NAD M2 C User manual

LAUNAMECIVRES
LAUNAMECIVRES
M2 C/AH
$%,/--,!5.!-%#)62%3
© NAD 2010
NAD ELECTRONICS INTERNATIONAL
TORONTO
M2 HA/C
Direct Digital Amplifier
Direct Digital Amplifier
M2 HA/C
Direct Digital Amplifier
1

CONTENTS
FRONT PANEL/REAR PANEL VIEW3
SPECIFICATIONS
4
TROUBLE SHOOTING5-6
SCHEMATIC DIAGRAM
7-25
PCB LAYOUT26-37
ELECTRICAL PARTS LIST
38-66
EXPLODED VIEW67-68
EXPLODED VIEW PARTS LIST
69
PACKING DIAGRAM
70
PACKING PARTS LIST
71
DISMANTLING AMPLIFIER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72-75
IMPORTANT FINAL PROCEDURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
SERVICE SAFETY PRECAUTIONS
1. Replacing the Fuses
CAUTION: FOR CONTINUED PROTECTION AGAINST THE RISK OF FIRE
REPLACE ONLY WITH SAME TYPE OF FUSE.
REFERENCE NO. PART NUMBER DESCRIPTION
Rear Panel
AC Inlet A20-12103-00 Littelfuse 618 T10AL/250V
POWER SUPPLY Board Upper
FUSE701 A20-12102-00 Littelfuse 618 T1AL/250V
POWER SUPPLY Board Lower
FUSE800 A20-12312-02 Littelfuse 618 T3.15AL/250V
2. Safety-check out (North American model only)
Before returning the product to the customer, make leakage current or
resistance measurements to determine that exposed parts are acceptably
insulated from the supply circuit.
Parts marked with the symbol are critical with regard to the risk of fire and
electric shock.Replace only parts recommended by the manufacturer.
2

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3

ANALOG INPUT (BALANCED, SINGLE-ENDED)
Input impedance 36 kΩ//200 pF
Input sensitivity 296 mV (ref.100W)
418 mV (ref. rated power)
Maximum input level 5.6 Vrms (at -9dB level trim setting)
Frequency response (A/D Converter section) ±0.3dB (ref. 10 Hz - FS/2; FS = 48 kHz, 96 kHz, 192 kHz)
DIGITAL INPUT (COAXIAL, OPTICAL, AES/EBU)
Input impedance 75Ω (coaxial)
110Ω (AES/EBU)
Sample rate 32 kHz to 192 kHz
GENERAL SPECIFICATIONS
Continuous output power (ref. 20 Hz– 20 kHz, rated THD+N) - 8Ω ≥200W
4Ω ≥250W
2Ω ≥300W
Rated distorsion (SMPTE/CCIF IM, T.I.M distortion) <0.01% (ref. 100mW - rated power)
Rated distortion (THD+N, with AES17 and AP passive 20kHz LP filters) <0.02% (ref. 20Hz-20kHz, 100mW - rated power)
Clipping power >250W (ref. 1 kHz, 8Ω, 0.1% THD)
IHF Dynamic power - 8Ω ≥300W
4Ω ≥450W
2Ω ≥600W
Maximum output current >27A
Signal/Noise ratio >95dB (A-weighted, ref. 1W)
>118dB (A-weighted, ref. 200W)
Damping factor >2000 (ref. 20Hz - 200Hz)
Frequency response ±0.3dB (ref. 10 Hz - FS/2; FS = 32 kHz, 96 kHz, 192 kHz)
Channel separation >90dB (ref. 10 kHz, 4Ω, 1/3 rated power)
Power Consumption
Normal operation 500W (ref. 100 - 240V AC 50/60 Hz)
Standby power <1W
Idle power <100W
DIMENSION AND WEIGHT
Dimensions (W x H x D) 435 x 133 x 454 mm (Net)
435 x 148 x 502 mm (Gross*)
Net weight 20.2 kg
Shipping weight 25.8 kg
* - Gross dimensions include feet, volume knob and extended speaker terminals.
4
SPECIFICATIONS

board
Check PSUA FUSE701
YES
Check PSUA
Check DSP Board
5VDS RIGHT? Check IC700 IC701
YES
Check cable from PSUA to DSP
NONO
Amber LED ON?
No Power or Power shuts off
immediately
3V3 RIGHT?
NO NO
Short circuit of 3V3? Replace U106
Check U110 U301 U302
Check IC523
Check 108M MCLK
Check U131 U118 U120
YES
Check Q104 Q401
Check D402
YES
"NAD M2" shown on VFD?
SPICS SPIBC SPID
YES
NO
+/-53VL&R to AMP
board correct after PSUA
YES
+7.5V -5V on AMP board right?
YES
NO3V3 3V3C 2V5 1V2
TO IC523 RIGHT?
YES
U351 U130
YES
NO
signal to IC523 correct?
Check IC502 IC503 IC504 IC505
Check IC507 IC508 IC509
board
Check PSUB FUSE800
Check IC800 U802
Check cable from PSUB to AMP
NO
NO
board
Check AMP board IC560 IC561
Check DSP board U128 U129
Check cable from DSP to AMP
K703 Click?
B
module to AMP board
Check Fuse on Main PSU module
Change failed PSU module
Check cables from Main PSU
5
TROUBLE SHOOTING

Q617 Q618 D607 RL601
YES
Display
Check AMP main Board
"Startup error" ?
YES
Check AMP module boardNONOOutput relay open and
B
N41VL N41VR RIGHT?
NO NO
Short circuit of N41VL&R? Replace IC506 IC510
Check AMP MODULE
Check cable from DSP to Analog
Board
D602 D603 Q603 Q604
YES
Check AMP feedback signal
Check AMP module
YES
Apply signal to analog1
YES
NO
RS232 IR IN TRIG function
correct?
YES
Check DSP board U111 U116
NO
YES
NO
NO
U203 U205 U206
Check Analog board U215 U216
Check analog board
Finish
INT board
Check INT board U301 U302 Q301
Check cables from DSP board to
display input source name
Q605 Q606 Q607 Q608
Q613 Q614 Q615 Q616
C610 C611 C641 C642 D609 D610 Q611 Q612
Output correct?
Apply signal to coax1
Output correct?
Apply signal to analog2
Output correct?
Check DSP board U126
Check analog board RL201 RL202
U128 U350
YES
6
TROUBLE SHOOTING

modd
1
modb
2
moda
3
fst
4
fsr
5
sckt
6
sckr
7
vccs
8
gnds
9
hckt
10
vccl q
11
gndq
12
hckr
13
sdo0
14
vcch q
15
sdo1
16
sdo2i3
17
sdo3i2
18
sdo4i1
19
sdo5i0
20
vccs
21
gnds
22
ss
23
mosi
24
miso
25
sck
26
hreq
27
pint
28
rese t
29
nc
30
vccp
31
pcap
32
gndp
33
exta l
34
vcchq
35
gndq
36
vccql
37
ta
38
cas
39
wr
40
rd
41
vccc
42
gndc
43
aa1
44
aa0
45
a0
46
a1
47
vcca
48
gnda
49
a2
50
a3 51
a4 52
a5 53
a6 54
vcca 55
gnda 56
a7 57
a8 58
a9 59
a10 60
vccq h 61
a11 62
vcca 63
gnda 64
gndq 65
vccl q 66
a12 67
a13 68
a14 69
a15 70
vcca 71
gnda 72
a16 73
a17 74
d0 75
d1 76 d2 77 d3 78
vccd 79 gndd 80
d4 81 d5 82 d6 83 d7 84 nc 85 nc 86
vcclq 87
gndq 88
vcchq 89
nc 90
gpio0 91
vccs 92 gnds 93
gpio1 94 gpio2 95 gpio3 96
tdo 97
tdi 98
tck 99
tms 100
U116
DSPB 56364FU100
dgnd
3v3swp
R147
10k
dgnd
dgnd
dsprst
dspbck
dsplrck
dspdi
dspdo
dspmosi
dspmiso
dspsck
ds phr eq
dspss
C151
2n7 CO G
C150
100n
3v3swp
dgnd
dgnd dgnd dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
3v3swp
3v3swp 3v3swp
3v3swp
3v3swp
3v3swp
3v3swp
3v3swp3v3swp
3v3swp
3v3swp
3v3swp
3v3swp
3v3swp
C144
100n
C145
100n
C146
100n
C147
100n
C148
100n 3v3swp
dgnd
distributeonfour sides ofdsp chip
R127
120R
dspftb
T104
dgnd
tms
1
tck
2
tdi
3
tdo
4
/rst
5
cp1-
6
cp1+
7
cp0-
8
cp0+
9
agnd
10
av+
11
vref
12
agnd
13
av+
14
vrefd
15
vref0
16
vref2
17
ai0
18
ai1
19
ai2
20
ai3
21
ai4
22
ai5
23
ai6
24
ai7
25
x1
26
x2
27
mone n
28
p1.7
29
p1.6
30
p1.5
31
p1.4
32
p1.3
33
p1.2
34
p1.1
35
p1.0
36
vdd
37
dgnd
38
p2.7
39
p2.6
40
p2.5
41
p2.4
42
p2.3
43
p2.2
44
p2.1
45
p2.0
46
p3.7
47
p3.6
48
p3.5
49
p3.4
50
p3.3 51
p3.2 52
p3.1 53
p3.0 54
p0.7 55
p0.6 56
p0.5 57
p0.4 58
p0.3 59
p0.2 60
p0.1 61
p0.0 62
dgnd 63
vdd 64
p7.7 65
p7.6 66
p7.5 67
p7.4 68
p7.3 69
p7.2 70
p7.1 71
p7.0 72
p6.7 73
p6.6 74
p6.5 75
p6.4 76 p6.3 77 p6.2 78 p6.1 79 p6.0 80 p5.7 81 p5.6 82 p5.5 83 p5.4 84 p5.3 85 p5.2 86 p5.1 87 p5.0 88
dgnd 89
vdd 90
p4.7 91 p4.6 92 p4.5 93 p4.4 94 p4.3 95 p4.2 96 p4.1 97 p4.0 98
dac1 99 dac0 100
U110
C8051F126
rx1+
1
rx1-
2
rx2+
3
rx2-
4
rx3+
5
rx3-
6
rx4+
7
rx4-
8
vcc
9
agnd
10
lock
11
rxck o
12
rxcki
13
nc
14
nc
15
dgnd1
16
vdd18
17
cpm
18
/ss
19
sck
20
mosi
21
miso
22
/int
23
/rst
24
mcl k 25
gp1 26
gp2 27
gp3 28
gp4 29
dgnd2 30
tx- 31
tx+ 32
vdd33 33
aeso 34
bls 35
sync 36
bcka 37
lrcka 38 sdina 39
sdouta 40
nc 41
vio 42
dgnd3 43
bgnd 44
sdoutb 45
sdinb 46 lrckb 47
bckb 48
U111
DIX 4192
J100
RCA
J101
RCA
R100
75RF
R101
75RF
C100
100n X 7R
C101
100n X 7R
J102
XL R3F
1
2
3
4 5
6
7
8
T100
AES /S PDI F 1:1
1
2
3
4 5
6
7
8
T101
AES /S PDI F 1:1
1
2
3
4 5
6
7
8
T102
AES /S PDI F 1:1
R102
110R
DATA 1
VCC 2
GND 3
OP103
GP1FTX
VCC 1
GND 2
DATA 3
OP102
GP1FRX
VCC 1
GND 2
DATA 3
OP101
GP1FRX
VCC 1
GND 2
DATA 3
OP100
GP1FRX
J103
RCA
R107
205R
C106
100n X 7R
1
2
3
4 5
6
7
8
T103
AES /S PDI F 1:1
R105
93.1R
input 1
input 2
aes/ebu
opt1
opt2
loop i n
opt out
coax out
rx1+
rx1-
crx2+
crx2-
rx4+
dgnd
C105
100n X 7R
C102 100n X 7R
rx1+
rx1-
rx2+
rx2-
C103
100n X 7R
C104
100n X 7R
srx1+
srx1-
srx2+
srx2-
aeso1
aeso
ctx+
tx+
dgnd
spa
spb
R103 0R
C116
100n
C110 100n
C107
100n
C119
100n
C137
22U/6.3V
C126 22u/6V3
G1
OUT 2
IN 3
O
4
U104
AS M1117-1. 8
dgnd
3v3sws
3v3sws
C108
100n
C135
100n
C125
22u/6V3
dgnd
m24mc
dgnd
sprst
spint
spmiso
spmosi
spsck
spss
dgnd
adbck
adlrck
addat
dspbck
dsplrck
dspdo
dspdi
ds pgp1
ds pgp1
R126
120R
zdat
R112A 100R
R112B 100R
R112C 100R
R112D 100R
R111 100R
zlrck
zbck
C141
100n
zdat
zbck
zlrck
zspi ck
/cs
1
so
2
/wp
3
gnd
4si 5
sck 6
/hold 7
vcc 8
U120
AT25XXX
C123
100n
dgnd
dgnd
3v3
esi
esck
msi
eess
TxD
RxD
esck esi
12
34
56
78
910
J109
HEADER 5X 2 2. 54 pitch
JTAG
3v3
dgnd
dgnd
tck
tdo
tdi
tms
R152
4k7
JTAG needed for
tes t and i n
production
tms
tck
tdi
tdo
zspi s s
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U117
NC7WZ16
3v3swsC143
100n
R148A 120R
R148B
120R
R148C
120R
R148D
120R
dgnd
dspsck
dspmosi
spmosi
spsck
dgnd
zspi d at
C114
100n
C115
100n
C120
100n
C121
100n
3v3
3v3
3v3
3v3
dgnd
dgnd
dgnd
dgnd 3v3
m24mb
C118
100n
dgndC134
22u/6V3
D100
ss12
dgnd
pfdet
R109
10K
R110
100K
12
34
J107
HEADER 2X 2
TxL
RxL
3v3dgnd
RxL
TxL
R139
100k
R140
100k
dgnddgnd
LOG
R118
10k3v3
R117
33k
R116
68k
dgnd
3v3
C117
100n
fpen ca
C140
10N
R141
100R
R142
7k5
dgnd
fpen ca
(plac e at boar d edge)
pfdet
fpen cb
m24ma
dgnd
dgnd
dgnd
adbck
adlrck
addat
m24mc
R120
NC
R121C
82R
dgnd dgnd
1
23
U118A
74LCX 125
4
56
U118B
74LCX 125
89
10
U118C
74LCX125
Y
11 A12
G13
GND
7
VCC 14
U118D
dsprtnen
spss
Tsta Tdat
spmiso
dspmiso
Tdat rc Vfd7
Tstb
Vstb
fpon fpstdby
R123C 120R R123D 120R
fpsck fpdat
R123B 120R R123A 120R
fpsck
fpdat
msi
3v3dgnd C124
100n
3v3
R119
10k
3v3sws
spin t
ds pgp2
ds pgp2
bpsu55 bpsu12
psu5 5
psu1 2
stby
dgnd
dgnd
3.3VAO
zsafe
R131
0R
R133
0R
R132
0R
R134
0R
1G 1
A1 2
1Y1
18
A2 4
1Y2
16
A3 6
1Y3
14
A4 8
1Y4
12
VCC 20
GND
10
2G 19
B1 11
2Y1
9
B2 13
2Y2
7
B3 15
2Y3
5
B4 17
2Y4
3
U109
74LCX 244
dgnd
dgnd
dgnd
3v3
C122
100n
dgnd
bfpsck
bfps ck
bfpdat
bfpd at
bfpT stb
bfpTstb
bfpVstb
bfpVstb
Q103
DTC114
Q10 4
DTC114
R138
120R
R136
120R
R137
120R
R135
120R bfpencb
bfpen cb
bfpTd at
bfpT dat
bfpr c
bfprc bfpVfd7
bfpVfd 7
rc
irin
fpen cb
dsphreq dspftb
spa
spb
Vstb Tstb
dspss spss eess
ads6 ads9 adsa1
adfs 0
adfs 1
adrst
zspick zspiss zsp iden zsafe zsp idat
softo n
Vfd7
trigin
trigo ut
fpstdby
fpon
stby
psu1 2
psu1 5
psu5 5
zen
sprst
dsprst
zspi r et
csrx3+
csrx3-
rx3+
rx3-
rx3+
rx3-
C129
22U/6.3V
dgnd
C133
2.2U/25V X5R
C113
100n
C128
100U/25V
VCC12S 3v3sw
3v3sws
dgnd
C130
22u/6V3
G1
OUT 2
IN 3
O
4
U106
AS M1117-3. 3
dgnd
C111
100n
C112
100n
C131
470u/16v
3v3
R106
10R/2W
Protect
Q105
DTC114
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J104
TO F PP B OAR D
LEDB fp
LEDOfp
LEDR fp
dgnd
dgnddgnddgnd
Prot ect
dgnd
3v3
1 2 3 4 5 6 7 8 9 10 11 12
J105
from p o wer b o ard
5VDS
irin trigin softo n trigo ut TxD RxD 1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
J110
to INT b o ard
VCC12S 3v3
dgnd
3v3
dgnd
3v3
dgnd
m24m
C127
22u/6V3
3v3sws
dgnd
3.3VA
zsp iret
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J106
Toanalogboard
dmck dadbck dadLR daddat
dadfs0
dadfs1
dadrst
dmck
dadbck
dadLR
daddat
dadfs0
dadfs1
dadrst
dsa1
ds6
ds9
VCC12S
SD0
BC0
WC0
SPIBC
SPICS
IPC
SPID
SPIRE T
SD0
BC0
WC0
SPIBC
SPICS
IPC
SPIRE T
SPID
bstby
TPG4
dgnd
TPG5
dgnd
TPG8
dgnd
TPG6
dgnd
TPG2
dgnd
TPG3
dgnd
TPG
dgnd
TPG1
dgnd
TP1
VCC12S
VCC12S
3.3VAO
3.3VAO
3.3VAO
3v3
dgnd
dgnd
3v3swp
C160
100n
C161
100n
M1MARK
M2
MARK
M4
MARK
M3
MARK
dgnd
C165
100N X 7R
C166
100N X 7R
C167
100N X 7R
C168
100N X 7R
dgnd
Tsta
R153
10R/2W
3v3
dgnd
R156
10k3v3swp
dsprtn en
3v3
R157
120R
R158
120R
C171
22u/6V3
G1
OUT 2
IN 3
O
4
U121
AS M1117-33
dgnd
C170
100n
C169
100U/25V
3.3VA
J205
RCA1-B K
J200
RCA1-B K
J202
XL R3F
C200
1u
R200
1M
R242
100k
R222
332R
R259
56K2F
C244
180pJ
C201
1u
R201
1M
R260
56K2F
C204
1u
R204
1M
R263
56K2F
C205
1u
R205
1M
R264
56K2F
AGND
AGND
AGND
J201
XL R3F
C202
1u
R202
1M
R261
56K2F
C203
1u
R203
1M
R262
56K2F
AGND
AGND
+
+
-
-
2
3
1
U202A
LM4562
6
5
7
U202B
LM4562
R246
274R
R257
549R
R247
274R
R243
100k
R223
332R
C245
180pJ
agnd
R240
100k
R220
332R
C242
180pJ
2
3
1
U201A
LM4562
6
5
7
U201B
LM4562
R244
274R
R256
549R
R245
274R
R241
100k
R221
332R
C243
180pJ
agnd
L
L
R
R
1
vcom
2
8
54
U203A
OPA1632
C239
2n2
C240
2n2
C250
2n7
R231
274R
R232
137R
R250
41R2
R251
41R2
R235
137R
R219
1K 1%
agnd
6
5
7
U204B
OPA227
R238
499R
R230
274R
agnd
1
vinR-
2
vinR+
3
vcc1
4
agnd
5
agnd
6
agnd
7
agnd
8
vcc2
9
vinL-
10
vinL+
11
agnd
12
vcom L
13
refgndL
14
vrefL
15
pcm e n
16
hpfdr
17
hpfdL
18
fs0
19
fs1
20
df
21
dsden
22
mode n
23
dsdmode
24
mck o 25
wck o 26
dsdclk 27
dsdR 28
dsdL 29
dgnd 30
vdd 31
data 32
bck 33
LRck 34
mck i 35
/rst 36
ovfL 37 ovfR 38
s/m 39
dgnd 40 owl1 41 owl0 42 fmt1 43 fmt0 44 dgnd 45
vrefR 46
refgndR 47
vcom R 48
U206
PCM4222
agnd
agnd
agnd AGND
AGND
vinR+
vinR-
vi nL+
vi nL-
vinL-
vinL+
C257 100u/6V3
C255
100u/6V3
C231
100n
C234
100n
C230
100n
C233
100n
vcomR
vcomL
agnd
agnd
adr s t a
adfs 0 a
adfs 1 a
C256
22U/6V3
C232
100n
C258
22U/6V3
C259
1N
AGND
C251
100n
admcka
admcka
adLR a
adbka
add at a
admck2
ADJ 1
OUT 2
IN 3
O
4
U20 8
AS M1117-A DJ
R265
243RF
R266
536R
C248
22u/6V3
C254
10U/25V
C260
100uF/6.3V
agnd
D214
S1GM4
vap
adLR a
adbka
add at a
AGND
adm ck2
R258
10k
adfs 0 a
adfs 1 a
adrsta
C241
100n
AGND
AGND
R254
133R
R234
274R
R239
499R
R233
274R
R255
133R
1
vcom
2
8
54
U205A
OPA1632
C237
2n2
C238
2n2
C249
2n7
R225
274R
R226
137R
R248
41R2
R249
41R2
R229
137R
R218
1K 1%
2
3
1
U204A
OPA227
agnd
R228
274R
R208
4k7
R213 4k7
R236
499R
R224
274R
R252
133R
R237
499R
R227
274R
R253
133R
36
U203B
OPA1632
36
U205B
OPA1632
84
U202C
LM4562
84
U204C
OPA227
84
U201C
LM4562 +15v
-15v
C222
100n
C227
100n
C221
100n
C220
100n
C219
100n
C218
100n
C223
100n
C224
100n
C225
100n
C226
100n
agnd
1
3
2
RL201A
4
6
5RL201B
1
3
2RL202A
4
6
5
RL202BIPL+
IPL-
IPR+
IPR-
IPL
IPR
1
3
2
RL206A
4
6
5RL206B
1
3
2
RL203A
4
6
5
RL203B
C229
2.2u
C228
2.2u
1
3
2
RL205A
4
6
5RL205B
1
3
2
RL204A
4
6
5
RL204B
IPL+
IPL-
IPR+
IPR-
IPL
IPR
C252
100n
C253
100n
VADC
VADC
VADC
agnd
agnd
VADC
1
2
3
4
5
6
J204
FR OM POWER B OAR D
+18v
-18v
agnd
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20
J206
from dsp board
admck adadbck adadLR adaddat
adadfs0 adadfs1 adadrst
AGND
adsa1a ads6a ads9a
adadrst
adad fs 1
adad fs 0
Q201
2SC1815
C207
10N
78
RL202C
D201
1N4148
C213
100P
AGND
adsa 1a
5VR
R209
4k7
R214 4k7
Q202
2SC1815
C208
10N
78
RL203C
D202
1N4148
C214
100P
AGND
ads6a
5VR
R210
4k7
R215 4k7
Q203
2SC1815
C209
10N
78
RL204C
D203
1N4148
C215
100P
AGND
ads6a
5VR
R211
4k7
R216 4k7
Q204
2SC1815
C210
10N
78
RL205C
D204
1N4148
C216
100P
AGND
ads9a
5VR
R206
4k7
R207 4k7
Q200
2SC1815
C206
10N
78
RL201C
D200
1N4148
C212
100P
AGND
adsa 1a
5VR
R212
4k7
R217 4k7
Q205
2SC1815
C211
10N
78
RL206C
D205
1N4148
C217
100P
AGND
ads9a
5VR
admck
adad b ck
adad LR
adad d at
sv33
sv33
sv33
AGND
AGND agnd AGND
sv33
AGND
D20 6
BAT54S
D207
BAT54S
D209
BAT54S
D208
BAT54S
C261
10u/25
C274
100uF/6.3V
agnd
1CLR 1
1D 2
1CLK 3
1PRE 4
1Q 5
1Q 6
GND 7 2Q
82Q
92PRE
10 2CLK
11 2D
12 2CLR
13 VCC
14
U21 0
SN7 4 LVC 7 4 APW
C264
100n
AGND
sv33
AGND
AGND
R269
82R
R270
82R
R271
82R
agndagnd
C275
33P
AGND
R288
100R
AGND
D219
1SS352
D220
1SS352
AGND AGND
vdd1
1
gnd1
2
in1
3
in2
4
in3
5
out1
6
nc
7
gnd1
8gnd2 9
nc 10
in4 11
out3 12
out2 13
out1 14
gnd2 15
vdd2 16
U350
IL 717
C350
22n
C351
22n
zgnd
z3v3
zgnd
zgnd
ZSPID
ZSPICS
ZSPIBC
z3v3
R360
0R
R361
0R
C353 2.2U
R350
100R
R362
0R
zgnd
ZIPC
spl i t in ground plane here
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
J108
to Zetex b o ard
zgnd
3v3sw
C356
22u/6v3
C357
22u/6v3
ZS PID ZS PICS ZIPC ZSD0 ZBC0 ZWC0
ZSD0
ZBC0
ZWC0
zgnd
R357
100R
a1
1gnd
2a2
3y2 4
vcc 5
y1 6
U301
NC7WZ17
J302
SCJ349-S D
3v3I
C305
4n7
R303
2K2J
232 gnd
irinI
triginI
trigin
J301
SCJ351-DS SW
C301
100n
R305
10KJ
R306
6k8
IRin
D302
4v7
1
2
3
S301
SWSPDT
trigsw
soft clip
on 1
2
3
S302
SWSPDT
on
D303
4v7
C311
100n
3v3I
soft onI
dgndi
R304
2k7
Q301
KSA 1220
R302
10KJ
VCC12I
R301
10R
D300
1N4148
D301
1N4148
Q302
DTC114
J305
SCJ351-DS SW
C300
100n
R300
3R9J
trigout
tr i gout I
3v3I
C1+
2
V+
3
C1-
4
C2+
5
C2-
6
V-
7
Rin-
8Rout 9
INV 10
Tin 11
Fon 12
Tout 13
gnd 14
Vcc 15
Foff 16 EN
1
U302
MAX 3221
C302
100n
C309
470nZ
C308
470nZ
C310
470nZ
TxDI
RxDI
C304
100n
232 gnd
3v3I
232 gnd
232 gnd
1
2
3
C307
EMI100p
1
2
3
C306
EMI100p
232gnd
Txda
Rxda
1
6
2
7
3
8
4
9
5
G1
G2J303
RS232
C312
22u/6.3v
R308
10RJ
232 gnd
232 gnd
11 22 33 44 55 66 77 88 99
10 10 11 11 12 12 13 13 14 14 15 15
J310
from dsp board
VCC12I 3v3I
dgndi
dgndi232 gnd
R307
10RJ
C303
100n
232 gnd
VCC12I 3v3I
C313
100u/25v
C314
22u/6.3v
dgndi dgndi
irinI trigin I softo n I trigo utI TxDI RxDI
232 gnd
R275
200/1% MF
R278
200/1% MF
R276
2k1/1% MF
R277
2k1/1% MF
IN
U211
LM317M
IN
U212
LM337M
C272
10U/25V
C273
4.7U/50V
C266
4.7UF/50V
C267
10U/25V
D215
1N4148
D216
1N4148
C271
10uF/25V
C270
10uF/25V
C269
330uF/25V
C268
330uF/25V
+18v
-18v
agnd
+15v
-15v
H1
HEATSINK
H2
HEATSINK
R279 100R
R281
100RR280
100R
R282
82R
R283
100R
R284
100R
R285
100R
R160
100R
R161
100R R162
100R
R163
120R
R170
120R
R164A
120RJ
R164D
120RJ
R164C
120RJ
R164B
120RJ
R166
100R
R167
100R
R168
100R
R169
120R
R363
0R
R364
0R
R365
0R
IOgnd
C176 33P
DGND
R174 100R
D101 1SS352
D102 1SS352
IOgnd
IOgnd
C180
100n X 7R
C181
100n X 7R
C182 100n X 7R
C177
100n X 7R
C178
100n X 7R
C179
100n X 7R
Q206
DTC114
Q207
DTC114
agnd
D218
OverL
D21 7
OverR
R286
820
R287
820
C265
33P
AGND
R272
100R
AGND
D210
1SS352
D211
1SS352
AGND AGND
Trigsw
Trigsw Trigsw1
Trigsw1
R309
10k
R310
120R
R175
120R
R311
10k
R312 120R
R313 120R
DGND
DGND
dgndi
TPG21 TPG2 2 TPG23
TPG31
TPG32
TPG33
3v3sw
ZS PIBC
z3v3
C276
100u/25
add C276 100u/25V cd284
vdd1
1
gnd1
2
in1
3
in2
4
in3
5
out1
6
nc
7
gnd1
8gnd2 9
nc 10
in4 11
out3 12
out2 13
out1 14
gnd2 15
vdd2 16
U351
IL 717
C362
22n
C363
22n
C360
22u/6v3 C361 22u/6v3
3v3swDGND
R351
100R
R352
100R
C364
330P
C365
330P
ZSPRE T
DGND zgnd
R173A
100R
R173B
100R
R173C
100R
R173D
100R
R176
100R
R180
100R
ZS PRET
add fa
addfa
addf1
R289A
120R
R289B
120R
R289C
120R
R289D
120R
addf1
daddf1
1a 1 3y 2 2a 3
gnd 4
2y
5
3a
6
1y
7
vcc
8
U122
NC7NZ3 4
C183
2.2U
DGND
3V3sw
1a 1 3y 2 2a 3
gnd 4
2y
5
3a
6
1y
7
vcc
8
U123
NC7NZ3 4
R121B
82R
R121D
82R
R121A
82R
m24mb
m24ma C184
100N
adsa1
ads9
ads6
dsa1
ds6
ds9
TR
1GND 2OUT 3
VDD 4
U209
24.576M
L201
10u
AGNDAGND
a1
1gnd
2a2
3y2 4
vcc 5
y1 6
U207
NC7WZ17
a1 1
gnd 2
a2 3 y2
4vcc
5y1
6
U215
NC7WZ16
a1 1
gnd 2
a2 3 y2
4vcc
5y1
6
U216
NC7WZ16
a1 1
gnd 2
a2 3 y2
4vcc
5y1
6
U213
NC7WZ17
a1 1
gnd 2
a2 3 y2
4vcc
5y1
6
U214
NC7WZ17
sv33
sv33
sv33
sv33
AGND
AGND
C277
100n
C278
100n
C279
100n
sv33
sv33
sv33
AGND
AGND
L202
10u
C283
10U/10V
VCC12a Vin
1
GND
2
Vout 3
U217 LM7805CT
C282
22u/25
C281
22u/25
agnd
5VR
DGND
R177A
100R
R177B
100R
R177C
100R
R177D
100R
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U124
NC7WZ17
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U125
NC7WZ17
3V3sw
3V3sw
DGND
DGND
R178A
100R
R178B
100R
R178C
100R
R178D
100R
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U126
NC7WZ17
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U127
NC7WZ17
3V3sw
3V3sw
daddf1
adfs 0
adfs 1
adrst
addf
DGND
C185
100n
3V3sw
C186
100n
3V3sw
C187
100n
3V3sw
C188
100n
3V3sw
DGND
DGND
3V3sw
3V3sw
dixgp 1
dixgp 2
R179C
120R R179B
120R
R179D
120R
R179A
120R
a1 1
gnd 2
a2 3 y2
4vcc
5y1
6
U130
NC7WZ16
1a
1
3y
2
2a
3
gnd
42y 5
3a 6
1y 7
vcc 8
U128
NC7NZ3 4
1a
1
3y
2
2a
3
gnd
42y 5
3a 6
1y 7
vcc 8
U129
NC7NZ3 4
3v3sw
3v3sw
3v3sw
DGND
DGND
ctx-
C190
100n X 7R
R104
205R
1
2
3
4
5
6
7
8
9
10
J111
To DS P
crx2+
crx2-
ctx+
csrx3+
csrx3-
ctx-
cognd
IOgnd cognd
C189
22N
R181
100R
1
2
3
4
5
6
7
8
9
10
J112
FromCOAX
rx2+
rx2-
tx+
srx3+
srx3-
tx-
dgnd
TR
1
GND
2OUT 3
VDD 4
U102
24.576M
3V3sw
DGND
C136
2.2U
DGND
3V3sw
3v3
Q102
DTC114
Q106
DTC114
Q101
DTC114
5VDS
L101
10u
3v3swp
C138
220U/6.3V HCN
C235
100u/25
C236
100u/25
R182
100R
C191330P
dgnd
R183
100R
C192330P
dgnd
R184
100R
C193330P
dgnd
R185
100R
C194330P
dgnd
VCC12a
C247
22u/6V3
G1
OUT 2
IN 3
O
4
U218
AS M1117-33
C246
100n
sv33
5VR
5VDS
addf
dgnd
dgnd
agnd
dgnd
a1
1gnd
2a2
3y2 4
vcc 5
y1 6
U103
NC7WZ16
3v3swC132
100n
dgnd
R108
120R
R122
120R
L102
10u
L103
10u 3.3VA
C139
22u/6v3
3v3sws3v3sw
L104
10u
3v3sw
C142
22u/6v3
gnd
3
out 4 in
2
en
1adj 5
dap
6
U105
LP38500-ADJ
dgnd
C149
2.2U/10V
tx-
R113 100
C109
100N
3v3sw
DGND
C152 22N
R114 100R
D103 1SS352
D104 1SS352
XM4
HOLE
XM1
HOLE
XM2
HOLE
XM3
HOLE
input 1
C153 0R
R115 0R
D105 1SS352
D106 1SS352
input 1
C315 22P
R314 100R
D304 1SS352
D305 1SS352
input 1
C316 22P
R315 100R
D306 1SS352
D307 1SS352
232 gnd
dgndi
XM5
HOLE
dgnd
psuf
psuf
232 gnd
R316
10RJ
C317
22u/6.3v
D309 1SS352
D308 1SS352
C284
10U/25V
C285
10U/25V
AGND
R125
10K
R124
100K
3v3
dgndi
dgndi
R317
3R9J
C195
33P
C196
33P
C197
33P
D107
4v7
D108
4v7
cognd
cognd
cognd
D110
4v7
D109
4v7
D111
4v7
D112
4v7
rx2+ rx2- srx3+ srx3-
dgnd dgnd dgnd dgnd
R186
100
R187
100
C198
10N
C199
10N
dgnd
dgnd
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U131
NC7 WZ1 4
dgnd
dgnd
dgnd
softo n Trigsw
C155
10N
C156
10N
dgnd dgnd
C157
22u/6V3(NC)
ADJ 1
OUT 2
IN 3
O
4
U107
AS M1117-5(NC)
C154
100n(NC)
4.5VA
dgnd
L105
10u(NC)
R128
210R(NC)
R129
560R(NC)
C158
22u/6V3
4.5VA
/oe
1a
2gnd
3y4
vcc 5
U112
NC7SZ125
/oe
1a
2gnd
3y4
vcc 5
U113
NC7SZ125
3v3sws
dgnd
3v3sws
dgnd
a0 1 a1 2 a2 3
/g2a 4 /g2b 5
g1 6 y7 7
gnd 8
y6
9y5
10 y4 11 y3 12 y2 13 y1 14 y0 15 vcc 16
U108
74HC138
3v3sws
dgnd
dgnd
3V3AS
3V3AS
S3
S2
S1
spa spb
C159
22U/6.3V
3.3VAO
dgnd
L106
FB
L108
FB
L107
FB
L109
FB
srx1+
srx1-
srx2-
srx2+
srx3+
srx3-
S1
S3
S2
3V3AS
VCC
14
GND 7
4A
12 4QE 13
4B
11
3A
93QE
10
3B
8
2A 5
2QE 4
2B 6 1A 2
1QE 1
1B 3
U114 74CB 3Q 3125P W
S3
S2
C162
2.2U
C163
100N
C173
100n X 7R
C174
100n X 7R
C175
100n X7R
L110
FB
DGND
DGND
DGND
3.3VA
3V3AS
DGND
DGND
3V3AS
/oe
1a
2gnd
3y4
vcc 5
U115
NC7SZ125
dgnd
3V3AS
C172
100n X 7R DGND
rx4+
DGND
C354
10u/10V(NC)
z3v3
R12
NC
TR
1
GND
2OUT 3
VDD 4
U11
24.576M(NC)
DGND
C13
2.2U
DGND
3v3
R130
0R
3v3
/oe 1
a2
gnd 3 y
4
vcc
5
U132
NC7SZ125
dgnd
3V3AS
C14
100n X 7R
DGND DGND
aeso
aeso1 R13
33R
R14
100R
C15
33P
R15
100R
C16
33P
dgnd
DGND
R16
100R
C17
33P
DGND
R17
100R
C18
33P
DGND
srx1+srx2+
R419
10K
R420
10K
C413
100n
C412
100n
A
1
C
3
B
2
S401
ENCODE
1
2
3
4
J401B
CON4
egnd
C432
10u/10v
R18 NC
C19
NC
DGND
R268
NC
R267
10K
AGND
sv33
3v3
R19 100R
7
SCHEMATICS DIAGRAM (A, B, C)

modd
1
modb
2
moda
3
fs t
4
fs r
5
sck t
6
sck r
7
v ccs
8
gnds
9
hck t
10
v ccl q
11
gndq
12
hck r
13
sdo0
14
v cch q
15
sdo1
16
sdo2i3
17
sdo3i2
18
sdo4i1
19
sdo5i0
20
v ccs
21
gnds
22
ss
23
mosi
24
miso
25
sc k
26
hre q
27
pint
28
re se t
29
nc
30
vccp
31
pcap
32
gndp
33
e xta l
34
vcchq
35
gndq
36
vccql
37
ta
38
cas
39
wr
40
rd
41
vccc
42
gndc
43
aa1
44
aa0
45
a0
46
a1
47
vcca
48
gnda
49
a2
50
a3 51
a4 52
a5 53
a6 54
v cca 55
gnda 56
a7 57
a8 58
a9 59
a1 0 60
v ccq h 61
a1 1 62
v cca 63
gnda 64
gndq 65
v ccl q 66
a1 2 67
a1 3 68
a1 4 69
a1 5 70
v cca 71
gnda 72
a1 6 73
a1 7 74
d0 75
d1 76 d2 77 d3 78
vccd 79 gndd 80
d4 81 d5 82 d6 83 d7 84 nc 85 nc 86
vcclq 87
gndq 88
vcchq 89
nc 90
gpio0 91
vccs 92 gnds 93
gpio1 94 gpio2 95 gpio3 96
tdo 97
tdi 98
tc k 99
tm s 100
U116
DS PB 56364FU100
dgnd
3v3swp
R147
10k
dgnd
dgnd
dsprst
dspbck
dsplrck
dspdi
dspdo
dspmosi
dspmiso
dspsck
d s phr eq
dspss
C151
2n7 CO G
C150
100n
3v3swp
dgnd
dgnd dgnd dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
dgnd
3v3swp
3v3swp 3v3swp
3v3swp
3v3swp
3v3swp
3v3swp
3v3swp3v3swp
3v3swp
3v3swp
3v3swp
3v3swp
3v3swp
C144
100n
C145
100n
C146
100n
C147
100n
C148
100n 3v3swp
dgnd
distribute on four sides of dsp chip
R127
120R
d s pft b
T104
dgnd
tms
1
tck
2
tdi
3
tdo
4
/rst
5
cp1-
6
cp1+
7
cp0-
8
cp0+
9
agnd
10
av +
11
v ref
12
agnd
13
av +
14
v refd
15
v ref0
16
v ref2
17
ai 0
18
ai 1
19
ai 2
20
ai 3
21
ai 4
22
ai 5
23
ai 6
24
ai 7
25
x1
26
x2
27
m one n
28
p1.7
29
p1.6
30
p1.5
31
p1.4
32
p1.3
33
p1.2
34
p1.1
35
p1.0
36
vdd
37
dgnd
38
p2.7
39
p2.6
40
p2.5
41
p2.4
42
p2.3
43
p2.2
44
p2.1
45
p2.0
46
p3.7
47
p3.6
48
p3.5
49
p3.4
50
p3.3 51
p3.2 52
p3.1 53
p3.0 54
p0.7 55
p0.6 56
p0.5 57
p0.4 58
p0.3 59
p0.2 60
p0.1 61
p0.0 62
dgnd 63
vdd 64
p7.7 65
p7.6 66
p7.5 67
p7.4 68
p7.3 69
p7.2 70
p7.1 71
p7.0 72
p6.7 73
p6.6 74
p6.5 75
p6.4 76 p6.3 77 p6.2 78 p6.1 79 p6.0 80 p5.7 81 p5.6 82 p5.5 83 p5.4 84 p5.3 85 p5.2 86 p5.1 87 p5.0 88
dgnd 89
vdd 90
p4.7 91 p4.6 92 p4.5 93 p4.4 94 p4.3 95 p4.2 96 p4.1 97 p4.0 98
dac1 99 dac0 100
U110
C8051F126
rx1+
1
rx1-
2
rx2+
3
rx2-
4
rx3+
5
rx3-
6
rx4+
7
rx4-
8
vcc
9
agnd
10
lock
11
rx ck o
12
rxc ki
13
nc
14
nc
15
dgnd1
16
vdd18
17
cpm
18
/ss
19
sc k
20
m osi
21
m iso
22
/int
23
/rst
24
mc l k 25
gp1 26
gp2 27
gp3 28
gp4 29
dgnd2 30
tx- 31
tx+ 32
vdd33 33
aes o 34
bls 35
sync 36
bc ka 37
lrc ka 38 sdina 39
sdouta 40
nc 41
vio 42
dgnd3 43
bgnd 44
sdoutb 45
sdinb 46 lrc kb 47
bc kb 48
U111
DI X 4192
J100
RCA
J101
RCA
R100
75RF
R101
75RF
C100
100n X 7R
C101
100n X 7R
J102
X L R3F
1
2
3
4 5
6
7
8
T100
A ES /S PDI F 1:1
1
2
3
4 5
6
7
8
T101
A ES /S PDI F 1:1
1
2
3
4 5
6
7
8
T102
A ES /S PDI F 1:1
R102
110R
DATA 1
VC C 2
GND 3
O P103
GP1FTX
VC C 1
GND 2
DATA 3
O P102
GP1FRX
VC C 1
GND 2
DATA 3
O P101
GP1FRX
VC C 1
GND 2
DATA 3
O P100
GP1FRX
J103
RCA
R107
205R
C106
100n X 7R
1
2
3
4 5
6
7
8
T103
A ES /S PDI F 1:1
R105
93.1R
i nput 1
i nput 2
aes /ebu
opt 1
opt 2
l oop i n
opt out
c oax out
rx1+
rx1-
crx2+
crx2-
rx4+
dgnd
C105
100n X 7R
C102 100n X 7R
rx1+
rx1-
rx2+
rx2-
C103
100n X 7R
C104
100n X 7R
srx1+
srx1-
srx2+
srx2-
aes o1
aeso
ctx+
tx+
dgnd
spa
spb
R103 0R
C116
100n
C110 100n
C107
100n
C119
100n
C137
22U/6. 3V
C126 22u/6V 3
G1
OUT 2
IN 3
O
4
U104
A S M1117-1. 8
dgnd
3v3sws
3v3sws
C108
100n
C135
100n
C125
22u/6V 3
dgnd
m24mc
dgnd
sprst
spint
spmiso
spmosi
spsck
spss
dgnd
adbck
adlrck
addat
dspbck
dsplrck
dspdo
dspdi
d s pgp1
d s pgp1
R126
120R
zd at
R112A 100R
R112B 100R
R112C 100R
R112D 100R
R111 100R
zlrck
zb ck
C141
100n
zd at
zb ck
zlrck
zs pi ck
/cs
1
so
2
/wp
3
gnd
4si 5
sck 6
/hold 7
vcc 8
U120
AT25XXX
C123
100n
dgnd
dgnd
3v3
es i
es ck
msi
ees s
Tx D
RxD
esck esi
12
34
56
78
910
J109
HEA DER 5X 2 2. 54 pitch
JTA G
3v3
dgnd
dgnd
tck
tdo
tdi
tms
R152
4k7
JTA G needed for
t es t and i n
production
tms
tck
tdi
tdo
zs pi s s
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U117
NC7WZ 16
3v3swsC143
100n
R148A 120R
R148B
120R
R148C
120R
R148D
120R
dgnd
dspsck
dspmosi
spmosi
spsck
dgnd
zs pi d at
C114
100n
C115
100n
C120
100n
C121
100n
3v3
3v3
3v3
3v3
dgnd
dgnd
dgnd
dgnd 3v3
m24mb
C118
100n
dgndC134
22u/6V 3
D100
ss12
dgnd
pfd et
R109
10K
R110
100K
12
34
J107
HEA DER 2X 2
Tx L
RxL
3v3dgnd
RxL
Tx L
R139
100k
R140
100k
dgnddgnd
LOG
R118
10k3v3
R117
33k
R116
68k
dgnd
3v3
C117
100n
fp en ca
C140
10N
R141
100R
R142
7k5
dgnd
fp en ca
(pl ac e at boar d edge)
p fdet
fp en cb
m24ma
dgnd
dgnd
dgnd
adbck
adlrck
addat
m24mc
R120
NC
R121C
82R
dgnd dgnd
1
23
U118A
74L CX 125
4
56
U118B
74L CX 125
89
10
U118C
74LCX125
Y
11 A12
G13
GND
7
VC C 14
U118D
dsprtnen
spss
T sta T dat
spmiso
dspmiso
T dat rc Vfd7
Tstb
Vstb
fpon fp stdby
R123C 120R R123D 120R
fp sck fp dat
R123B 120R R123A 120R
fps ck
fpd at
msi
3v3dgnd C124
100n
3v3
R119
10k
3v3sws
sp in t
d s pgp2
d s pgp2
bp su55 bp su12
ps u5 5
ps u1 2
stby
dgnd
dgnd
3.3VAO
zs afe
R131
0R
R133
0R
R132
0R
R134
0R
1G 1
A1 2
1Y1
18
A2 4
1Y2
16
A3 6
1Y3
14
A4 8
1Y4
12
VCC 20
GND
10
2G 19
B1 11
2Y1
9
B2 13
2Y2
7
B3 15
2Y3
5
B4 17
2Y4
3
U109
74L CX 244
dgnd
dgnd
dgnd
3v3
C122
100n
dgnd
bfp sck
b fps ck
bfp dat
b fpd at
bfp T stb
bfpTstb
bfp Vstb
bfpVstb
Q103
DTC114
Q104
DTC114
R138
120R
R136
120R
R137
120R
R135
120R b fpencb
bfp en cb
b fpTd at
bfp T dat
b fpr c
bfp rc bfp Vfd7
b fpVfd 7
rc
irin
fp en cb
dsp hreq dsp ftb
spa
spb
Vstb T stb
dsp ss sp ss eess
ads6 ads9 adsa1
ad fs 0
ad fs 1
adrst
zspick zspiss z sp iden z safe z sp idat
so fto n
Vfd 7
trig in
trig o ut
fpstdby
fpon
stby
ps u1 2
ps u1 5
ps u5 5
zen
sprst
dsprst
zs pi r et
csrx3+
csrx3-
rx3+
rx3-
rx3+
rx3-
C129
22U/6. 3V
dgnd
C133
2. 2U/25V X 5R
C113
100n
C128
100U/25V
VCC12S 3v3sw
3v3sws
dgnd
C130
22u/6V 3
G1
OUT 2
IN 3
O
4
U106
A S M1117-3. 3
dgnd
C111
100n
C112
100n
C131
470u/16v
3v3
R106
10R/2W
Pro tect
Q105
DTC114
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J104
TO F PP B OAR D
LE DB fp
LE DOfp
LE DR fp
dgnd
dgnddgnddgnd
Pr ot ect
dgnd
3v3
1 2 3 4 5 6 7 8 9 10 11 12
J105
fro m p o wer b o ard
5 VDS
irin trig in so fto n trig o ut TxD RxD 1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
J110
t o INT b o ard
VCC12S 3v3
dgnd
3v3
dgnd
3v3
dgnd
m24m
C127
22u/6V 3
3v3sws
dgnd
3.3VA
z sp iret
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J106
To analog board
dmck dadbck dadLR daddat
dadfs0
dadfs1
dadrst
dmck
dadbck
dadLR
daddat
dadfs0
dadfs1
dadrst
dsa1
ds6
ds9
VCC12S
SD0
BC0
WC 0
SPIB C
SPIC S
IPC
SPID
SPIR E T
SD0
BC0
WC 0
SPIB C
SPIC S
IPC
SPIR E T
SPID
bstby
TPG4
dgnd
TPG5
dgnd
TPG8
dgnd
TPG6
dgnd
TPG2
dgnd
TPG3
dgnd
TPG
dgnd
TPG1
dgnd
TP1
VCC12S
VCC12S
3.3VAO
3.3VAO
3.3VAO
3v3
dgnd
dgnd
3v3swp
C160
100n
C161
100n
M1MAR K
M2
MAR K
M4
MAR K
M3
MAR K
dgnd
C165
100N X 7R
C166
100N X 7R
C167
100N X 7R
C168
100N X 7R
dgnd
Tsta
R153
10R /2W
3v3
dgnd
R156
10k3v3swp
dsp rtn en
3v3
R157
120R
R158
120R
C171
22u/6V 3
G1
OUT 2
IN 3
O
4
U121
A S M1117-33
dgnd
C170
100n
C169
100U/25V
3.3VA
vdd1
1
gnd1
2
in1
3
in2
4
in3
5
out1
6
nc
7
gnd1
8gnd2 9
nc 10
in4 11
out3 12
out2 13
out1 14
gnd2 15
vdd2 16
U350
I L 717
C350
22n
C351
22n
zgnd
z3v3
zgnd
zgnd
ZSPID
ZSPIC S
ZSPIB C
z3v3
R360
0R
R361
0R
C353 2.2U
R350
100R
R362
0R
zgnd
ZIPC
s pl i t i n gr ound pl ane her e
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
J108
t o Zet ex b o ard
zgnd
3v3sw
C356
22u/6v3
C357
22u/6v3
Z S PID Z S PICS Z IPC ZSD0 Z BC0 Z WC0
ZSD0
ZBC0
ZWC 0
zgnd
R357
100R
R160
100R
R161
100R R162
100R
R163
120R
R170
120R
R164A
120RJ
R164D
120RJ
R164C
120RJ
R164B
120RJ
R166
100R
R167
100R
R168
100R
R169
120R
R363
0R
R364
0R
R365
0R
IOgnd
C176 33P
DGND
R174 100R
D101 1SS352
D102 1SS352
IOgnd
IOgnd
C180
100n X 7R
C181
100n X 7R
C182 100n X 7R
C177
100n X 7R
C178
100n X 7R
C179
100n X 7R
Trigsw
Trigsw
R175
120R
DGND
DGND
TPG3 2
TPG3 3
3v3sw
Z S PIBC
z3v3
vdd1
1
gnd1
2
in1
3
in2
4
in3
5
out1
6
nc
7
gnd1
8gnd2 9
nc 10
in4 11
out3 12
out2 13
out1 14
gnd2 15
vdd2 16
U351
I L 717
C362
22n
C363
22n
C360
22u/6v3 C361 22u/6v3
3v3swDGND
R351
100R
R352
100R
C364
330P
C365
330P
ZSPR E T
DGND zgnd
R173A
100R
R173B
100R
R173C
100R
R173D
100R
R176
100R
R180
100R
Z S PRET
daddf1
1a 1 3y 2 2a 3
gnd 4
2y
5
3a
6
1y
7
vc c
8
U122
NC7 NZ3 4
C183
2.2U
DGND
3V3sw
1a 1 3y 2 2a 3
gnd 4
2y
5
3a
6
1y
7
vc c
8
U123
NC7 NZ3 4
R121B
82R
R121D
82R
R121A
82R
m24mb
m24ma C184
100N
adsa1
ads9
ads6
dsa1
ds6
ds9
DGND
R177A
100R
R177B
100R
R177C
100R
R177D
100R
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U124
NC7WZ 17
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U125
NC7WZ 17
3V3sw
3V3sw
DGND
DGND
R178A
100R
R178B
100R
R178C
100R
R178D
100R
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U126
NC7WZ 17
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U127
NC7WZ 17
3V3sw
3V3sw
daddf1
ad fs 0
ad fs 1
adrst
addf
DGND
C185
100n
3V3sw
C186
100n
3V3sw
C187
100n
3V3sw
C188
100n
3V3sw
DGND
DGND
3V3sw
3V3sw
dixg p 1
dixg p 2
R179C
120R R179B
120R
R179D
120R
R179A
120R
a1 1
gnd 2
a2 3 y2
4vcc
5y1
6
U130
NC7WZ 16
1a
1
3y
2
2a
3
gnd
42y 5
3a 6
1y 7
vcc 8
U128
NC7 NZ3 4
1a
1
3y
2
2a
3
gnd
42y 5
3a 6
1y 7
vcc 8
U129
NC7 NZ3 4
3v3sw
3v3sw
3v3sw
DGND
DGND
ctx-
C190
100n X 7R
R104
205R
1
2
3
4
5
6
7
8
9
10
J111
To DS P
crx2+
crx2-
ctx+
csrx3+
csrx3-
ctx-
cognd
IOgnd cognd
C189
22N
R181
100R
1
2
3
4
5
6
7
8
9
10
J112
FromCOAX
rx2+
rx2-
tx+
srx3+
srx3-
tx-
dgnd
TR
1
GND
2OUT 3
VDD 4
U102
24.576M
3V3sw
DGND
C136
2. 2U
DGND
3V3sw
3v3
Q102
DTC114
Q106
DTC114
Q101
DTC114
5 VDS
L101
10u
3v3swp
C138
220U/6. 3V HCN
R182
100R
C191 330P
dgnd
R183
100R
C192 330P
dgnd
R184
100R
C193 330P
dgnd
R185
100R
C194 330P
dgnd
5 VDS
addf
dgnd
dgnd dgnd
a1
1gnd
2a2
3y2 4
vcc 5
y1 6
U103
NC7WZ 16
3v3swC132
100n
dgnd
R108
120R
R122
120R
L1 0 2
10u
L103
10u 3.3VA
C139
22u/6v3
3v3sws3v3sw
L104
10u
3v3sw
C142
22u/6v3
gnd
3
out 4 in
2
en
1ad j 5
da p
6
U105
LP38500-ADJ
dgnd
C149
2. 2U/10V
tx-
R113 100
C109
100N
3v3sw
DGND
C152 22N
R114 100R
D103 1SS352
D104 1SS352
XM4
HOLE
XM1
HOLE
XM2
HOLE
XM3
HOLE
i nput 1
C153 0R
R115 0R
D105 1SS352
D106 1SS352
dgnd
psuf
psuf
R125
10K
R124
100K
3v3
C195
33P
C196
33P
C197
33P
D107
4v7
D108
4v7
cognd
cognd
cognd
D110
4v7
D109
4v7
D111
4v7
D112
4v7
rx2+ rx2- srx3+ srx3-
dgnd dgnd dgnd dgnd
R186
100
R187
100
C198
10N
C199
10N
dgnd
dgnd
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U131
NC 7 WZ1 4
dgnd
dgnd
dgnd
so fto n Trigsw
C155
10N
C156
10N
dgnd dgnd
C157
22u/6V 3(NC)
ADJ 1
OUT 2
IN 3
O
4
U107
A S M1117-5(NC)
C154
100n(NC)
4.5VA
dgnd
L105
10u(NC)
R128
210R(NC)
R129
560R(NC)
C158
22u/6V 3
4.5VA
/oe
1a
2gnd
3y4
vcc 5
U112
NC7SZ125
/oe
1a
2gnd
3y4
vcc 5
U113
NC7SZ125
3v3sws
dgnd
3v3sws
dgnd
a0 1 a1 2 a2 3
/g2a 4 /g2b 5
g1 6 y7 7
gnd 8
y6
9y5
10 y4 11 y3 12 y2 13 y1 14 y0 15 vc c 16
U108
74HC138
3v3sws
dgnd
dgnd
3V3AS
3V3AS
S3
S2
S1
sp a sp b
C159
22U/6. 3V
3.3VAO
dgnd
L106
FB
L108
FB
L107
FB
L109
FB
srx1+
srx1-
srx2-
srx2+
srx3+
srx3-
S1
S3
S2
3V3AS
VCC
14
GND 7
4A
12 4Q E 13
4B
11
3A
93Q E
10
3B
8
2A 5
2Q E 4
2B 6 1A 2
1Q E 1
1B 3
U 114 74C B 3Q 3125P W
S3
S2
C162
2. 2U
C163
100N
C173
100n X 7R
C174
100n X 7R
C175
100n X7R
L110
FB
DGND
DGND
DGND
3.3VA
3V3AS
DGND
DGND
3V3AS
/oe
1a
2gnd
3y4
vcc 5
U115
NC7SZ125
dgnd
3V3AS
C172
100n X 7R DGND
rx4+
DGND
C354
10u/10V (NC)
z3v3
R12
NC
TR
1
GND
2OUT 3
VDD 4
U1 1
24.576M(NC )
DGND
C13
2. 2U
DGND
3v3
R130
0R
3v3
/oe 1
a2
gnd 3 y
4
vcc
5
U132
NC7SZ125
dgnd
3V3AS
C14
100n X 7R
DGND DGND
aes o
aes o1 R13
33R
R14
100R
C15
33P
R15
100R
C16
33P
dgnd
DGND
R16
100R
C17
33P
DGND
R17
100R
C18
33P
DGND
srx1+srx2+
R18 NC
C19
NC
DGND
3v3
R19 100R
8
SCHEMATICS DIAGRAM A

a1
1gnd
2a2
3y2 4
vcc 5
y1 6
U301
NC7WZ 17
J302
S CJ349-S D
3v3I
C305
4n7
R303
2K2J
232 gnd
irinI
triginI
trigin
J301
S CJ351-DS S W
C301
100n
R305
10KJ
R306
6k8
IRin
D302
4v7
1
2
3
S 301
SWSPDT
trigsw
soft clip
on 1
2
3
S 302
SWSPDT
on
D303
4v7
C311
100n
3v3I
s oft onI
dgndi
R304
2k7
Q301
KS A 1220
R302
10KJ
VCC12I
R301
10R
D300
1N4148
D301
1N4148
Q302
DTC114
J305
S CJ351-DS S W
C300
100n
R300
3R9J
trigout
t r i gout I
3v3I
C1+
2
V+
3
C1-
4
C2+
5
C2-
6
V-
7
Rin-
8Rout 9
INV 10
Ti n 11
Fon 12
Tout 13
gnd 14
Vcc 15
Foff 16 EN
1
U302
MA X 3221
C302
100n
C309
470nZ
C308
470nZ
C310
470nZ
Tx DI
RxDI
C304
100n
232 gnd
3v3I
232 gnd
232 gnd
1
2
3
C307
EMI 100p
1
2
3
C306
EMI 100p
232gnd
Txda
Rxda
1
6
2
7
3
8
4
9
5
G1
G2J303
RS 232
C312
22u/6. 3v
R308
10RJ
232 gnd
232 gnd
11 22 33 44 55 66 77 88 99
10 10 11 11 12 12 13 13 14 14 15 15
J310
fromdsp board
VCC12I 3v3I
dgndi
dgndi232 gnd
R307
10RJ
C303
100n
232 gnd
VCC12I 3v3I
C313
100u/25v
C314
22u/6. 3v
dgndi dgndi
irin I trig in I so fto n I trig o utI T xDI RxDI
232 gnd
Trigsw 1
Trigsw1
R309
10k
R310
120R
R311
10k
R312 120R
R313 120R
dgndi
TPG3 1
i nput 1
C315 22P
R314 100R
D304 1SS352
D305 1SS352
i nput 1
C316 22P
R315 100R
D306 1SS352
D307 1SS352
232 gnd
dgndi
XM5
HOLE
232 gnd
R316
10RJ
C317
22u/6. 3v
D309 1SS352
D308 1SS352
dgndi
dgndi
R317
3R9J
R419
10K
R420
10K
C413
100n
C412
100n
A
1
C
3
B
2
S401
ENC ODE
1
2
3
4
J401B
C ON4
egnd
C432
10u/10v
9
SCHEMATICS DIAGRAM B

J205
RCA 1-B K
J200
RCA 1-B K
J202
X L R3F
C200
1u
R200
1M
R242
100k
R222
332R
R259
56K2F
C244
180pJ
C201
1u
R201
1M
R260
56K2F
C204
1u
R204
1M
R263
56K2F
C205
1u
R205
1M
R264
56K2F
AGND
AGND
AGND
J201
X L R3F
C202
1u
R202
1M
R261
56K2F
C203
1u
R203
1M
R262
56K2F
AGND
AGND
+
+
-
-
2
3
1
U202A
L M4562
6
5
7
U202B
L M4562
R246
274R
R257
549R
R247
274R
R243
100k
R223
332R
C245
180pJ
agnd
R240
100k
R220
332R
C242
180pJ
2
3
1
U201A
L M4562
6
5
7
U201B
L M4562
R244
274R
R256
549R
R245
274R
R241
100k
R221
332R
C243
180pJ
agnd
L
L
R
R
1
vcom
2
8
54
U203A
O PA 1632
C239
2n2
C240
2n2
C250
2n7
R231
274R
R232
137R
R250
41R2
R251
41R2
R235
137R
R219
1K 1%
agnd
6
5
7
U204B
OPA227
R238
499R
R230
274R
agnd
1
vinR-
2
vinR+
3
v cc1
4
agnd
5
agnd
6
agnd
7
agnd
8
v cc2
9
vinL-
10
vinL+
11
agnd
12
vc om L
13
re fgndL
14
vre fL
15
pcmen
16
hpfdr
17
hpfdL
18
fs0
19
fs1
20
df
21
dsde n
22
m ode n
23
dsdm ode
24
mc k o 25
wck o 26
dsdclk 27
dsdR 28
dsdL 29
dgnd 30
vdd 31
data 32
bck 33
LR ck 34
mck i 35
/rst 36
ovfL 37 ovfR 38
s/m 39
dgnd 40 ow l1 41 ow l0 42 fm t1 43 fm t0 44 dgnd 45
vre fR 46
re fgndR 47
vc om R 48
U206
PCM4222
agnd
agnd
agnd AGND
AGND
vinR+
vinR-
v i nL+
v i nL-
v i nL-
v i nL+
C257 100u/6V 3
C255
100u/6V 3
C231
100n
C234
100n
C230
100n
C233
100n
v com R
v com L
agnd
agnd
adrsta
ad fs 0 a
ad fs 1 a
C256
22U/6V 3
C232
100n
C258
22U/6V 3
C259
1N
AGND
C251
100n
ad m cka
ad m cka
ad LR a
adbka
addata
ad m ck2
ADJ 1
OUT 2
IN 3
O
4
U208
A S M1117-A DJ
R265
243RF
R266
536R
C248
22u/6V 3
C254
10U/25V
C260
100uF/6. 3V
agnd
D214
S 1GM4
vap
ad LR a
adbka
addata
AGND
ad m ck2
R258
10k
ad fs 0 a
ad fs 1 a
adrsta
C241
100n
AGND
AGND
R254
133R
R234
274R
R239
499R
R233
274R
R255
133R
1
vcom
2
8
54
U205A
O PA 1632
C237
2n2
C238
2n2
C249
2n7
R225
274R
R226
137R
R248
41R2
R249
41R2
R229
137R
R218
1K 1%
2
3
1
U204A
OPA227
agnd
R228
274R
R208
4k7
R213 4k7
R236
499R
R224
274R
R252
133R
R237
499R
R227
274R
R253
133R
36
U203B
OPA1632
36
U205B
OPA1632
84
U202C
L M4562
84
U204C
OPA227
84
U201C
L M4562 +15v
-15v
C222
100n
C227
100n
C221
100n
C220
100n
C219
100n
C218
100n
C223
100n
C224
100n
C225
100n
C226
100n
agnd
1
3
2
RL201A
4
6
5RL201B
1
3
2RL202A
4
6
5
RL202BIPL+
IPL-
IPR +
IPR -
IPL
IPR
1
3
2
RL206A
4
6
5RL206B
1
3
2
RL203A
4
6
5
RL203B
C229
2.2u
C228
2.2u
1
3
2
RL205A
4
6
5RL205B
1
3
2
RL204A
4
6
5
RL204B
IPL+
IPL-
IPR +
IPR -
IPL
IPR
C252
100n
C253
100n
VADC
VADC
VADC
agnd
agnd
VADC
1
2
3
4
5
6
J204
F R OM POWER B OAR D
+18v
-18v
agnd
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20
J206
fro m dsp board
admck adadbck adadLR adaddat
adadfs0 adadfs1 adadrst
AGND
adsa1a ads6a ads9a
adadrst
ad ad fs 1
ad ad fs 0
Q 201
2SC1815
C207
10N
78
RL202C
D201
1N4148
C213
100P
AGND
a dsa 1a
5VR
R209
4k7
R214 4k7
Q 202
2SC1815
C208
10N
78
RL203C
D202
1N4148
C214
100P
AGND
a ds6a
5VR
R210
4k7
R215 4k7
Q 203
2SC1815
C209
10N
78
RL204C
D203
1N4148
C215
100P
AGND
a ds6a
5VR
R211
4k7
R216 4k7
Q 204
2SC1815
C210
10N
78
RL205C
D204
1N4148
C216
100P
AGND
a ds9a
5VR
R206
4k7
R207 4k7
Q 200
2SC1815
C206
10N
78
RL201C
D200
1N4148
C212
100P
AGND
a dsa 1a
5VR
R212
4k7
R217 4k7
Q 205
2SC1815
C211
10N
78
RL206C
D205
1N4148
C217
100P
AGND
a ds9a
5VR
admck
adadbck
ad ad LR
ad ad d at
sv33
sv33
sv33
AGND
AGND agnd AGND
sv33
AGND
D206
BAT54S
D207
BAT54S
D209
BAT54S
D208
BAT54S
C261
10u/25
C274
100uF/6. 3V
agnd
1CLR 1
1D 2
1CLK 3
1PRE 4
1Q 5
1Q 6
GND 7 2Q
82Q
92PRE
10 2CLK
11 2D
12 2CLR
13 VC C
14
U210
SN74LVC74APW
C264
100n
AGND
sv33
AGND
AGND
R269
82R
R270
82R
R271
82R
agndagnd
C275
33P
AGND
R288
100R
AGND
D219
1SS352
D220
1SS352
AGND AGND
R275
200/1% MF
R278
200/1% MF
R276
2k1/1% MF
R277
2k1/1% MF
IN
U211
LM317M
IN
U212
LM337M
C272
10U/25V
C273
4.7U/50V
C266
4.7UF/50V
C267
10U/25V
D215
1N4148
D216
1N4148
C271
10uF/25V
C270
10uF/25V
C269
330uF/25V
C268
330uF/25V
+18v
-18v
agnd
+15v
-15v
H1
HEATS INK
H2
HEATS INK
R279 100R
R281
100R
R280
100R
R282
82R
R283
100R
R284
100R
R285
100R
Q206
DTC114
Q207
DTC114
agnd
D218
Ov erL
D217
Ov erR
R286
820
R287
820
C265
33P
AGND
R272
100R
AGND
D210
1SS352
D211
1SS352
AGND AGND
TPG2 1 TPG2 2 TPG2 3
C276
100u/25
add C276 100u/25V c d284
addfa
addfa
addf1
R289A
120R
R289B
120R
R289C
120R
R289D
120R
addf1
TR
1GND 2OUT 3
VDD 4
U209
24.576M
L201
10u
AGNDAGND
a1
1gnd
2a2
3y2 4
vcc 5
y1 6
U207
NC7WZ 17
a1 1
gnd 2
a2 3 y2
4vcc
5y1
6
U215
NC7WZ 16
a1 1
gnd 2
a2 3 y2
4vcc
5y1
6
U216
NC7WZ 16
a1 1
gnd 2
a2 3 y2
4vcc
5y1
6
U213
NC7WZ 17
a1 1
gnd 2
a2 3 y2
4vcc
5y1
6
U214
NC7WZ 17
sv33
sv33
sv33
sv33
AGND
AGND
C277
100n
C278
100n
C279
100n
sv33
sv33
sv33
AGND
AGND
L202
10u
C283
10U/10V
VCC12a Vi n
1
GND
2
Vout 3
U217 LM7805CT
C282
22u/25
C281
22u/25
agnd
5VR
C235
100u/25
C236
100u/25
VCC12a
C247
22u/6V 3
G1
OUT 2
IN 3
O
4
U218
A S M1117-33
C246
100n
sv33
5VR
agnd
C284
10U/25V
C285
10U/25V
AGND
R268
NC
R267
10K
AGND
sv33
SCHEMATICS DIAGRAM C
10

D7
1D6
3
VCC 2
VCC 4
VCC 6 D5
5D4
7GND 8
D3
9GND 10
D2
11 GND 12
D1
13 GND 14
D0
15 TEST
16 WR
17 SEL
18 RXD
19 BUSY
20
M400
20S207DA1
Vfds t b
A
1
B
2
QA 3
QB 4
QC 5
QD 6
GND
7
CLK
8CLR
9
QE 10
QF 11
QG 12
QH 13
VCC 14
U403 HC 164
A
1
B
2
QA 3
QB 4
QC 5
QD 6
GND
7
CLK
8CLR
9
QE 10
QF 11
QG 12
QH 13
VCC 14
U402 HC 164
fp 5v
fp 5v
fp 5v
dgnd f
dgnd f
dgnd f
C401
100n
C404
100n
C403
100n
dgnd f
dgnd f
Vfdclk
SH/LD
1
CLK
2
E
3
F
4
G
5
H
6
QH 7
GND
8
QH 9
SER
10
A
11
B
12
C
13
D
14
CLK INH
15
VCC 16
U406
HC165
SH/LD
1
CLK
2
E
3
F
4
G
5
H
6
QH 7
GND
8
QH 9
SER
10
A
11
B
12
C
13
D
14
CLK INH
15
VCC 16
U407
HC165
fpVfd7
K409
coax1
K404
coax2
K400
power
K401
proc
K405
menu
K402
a1
K408
opt 1
K406
a2
K403
opt 2
K407
aes
R416
10k 5%
R414
10k 5%
R407
10k 5%
R411
10k 5%
R408
10k 5%
R412
10k 5%
R409
10k 5%
R413
10k 5%
R410
10k 5%
R415
10k 5%
dgnd f
dgnd f
dgnd f
Tfps t b
Tfpclk
dgnd f
dgnd f
dgnd f
5v
5v
C408
100n
C409
100n
dgnd f
dgnd f
Tfpdat
dgnd f
R421
10RJ
C414
470nZ
D
1
G
2
V
3
U404
GP1UV701QS
fprc
dgnd f
dgnd f
1/g
1
1a1
2
2y4
3
1a2
4
2y3
5
1a3
6
2y2
7
1a4
8
2y1
9
gnd
10 2a1 11
1y4 12
2a2 13
1y3 14
2a3 15
1y2 16
2a4 17
1y1 18
2/g 19
vcc 20
U400
74HCT 244 V fddat
dgnd f
dgnd f
Vfds t b
Tfps t b
a1
1
gnd
2
a2
3y2 4
vcc 5
y1 6
U401
NC 7WZ16
dgnd f
C402
100n
C400
100n
dgnd f
dgnd f
dgnd f
R400
0R
R401
0R
R402
0R
R403
0R encb
fpVfd7
fprc
Tfpdat
5v
5v
th i s 5v a l ways on
fp 5v off in standby
R417
1K2J
R418
1K2J
C410
1nK
C411
10nK
dgnd f
enca
encb
fp 5v
pl ace C410, R417 at the ribbon connector
enca
Q400
DTA 114EK A
Q401
DTA 114EK A
2 3
1 4
ROBD402
LED3
R405
330R
R406
330R
R404
330R
dgnd f
5v
power/standby indicator
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J404
from dsp board
BSCK
bTdat
bSdat
BRC
bTstb
bVfd7
bvstb
bencb
Q402
DTA114EKA
LEDB
LEDO
LEDR
dgnd f
C419
10u/10v
fp 5v
C423
10u/10v
dgnd f
C422
100n
C424
100n
C421
330u/16v
VCC12SF
5V
VCC12SF
Tfpclk
dgnd f
1
2
3
4
J401A
CON4
enca
BSCK
bTdat
bSdat
BRC
bTstb
bVfd7
bvstb
bencb
LEDB
LEDO
LEDR
TPG41
L401
10u
L402
10u
R426 100R
C428
330P
dgnd f
R425 100R
C427
330P
dgnd f
R424 100R
C426
330P
dgnd f
R427 100R
C425
330P
dgnd f
dgnd f
XM7
HOLE C 429 22N
R428 100R
D403 1SS 352
D404 1SS 352
XM8
HOLE C 430 22N
R429 100R
D405 1SS 352
D406 1SS 352
R422
120R
C431
10U/10V Vin
1
GND
2
Vout 3
U409 LM7805CT
dgnd f
dgnd f
R430
NC
C433
330u/16v
C434
100u/16v
C435
100u/16v
D407
S1GM4
11
SCHEMATICS DIAGRAM

K701
Relay-SPST
D704
1N4001
C700
4N7/400V
OP711
PC817
C715
10N
R721
220
R742
220 S702
C714
100P
R743
2K
OP703
PC817
R741
680R
5VDS
DSGN D
DSGN D
Q701
2SC 2878
5VDS
R714
330R
OP705
PC817
120--240VAC :T1AL/250V
2
1
3
4
BR700
2A800V
D702
1N5822
OP702 PC 817
C703
10nF/400V
C706
104
L702
D700
UF4006
DSGN D
C704
104
BP 2
S
5
S
6
D4
UV 1
S
7
S
8
IC 700TNY274
C710
104
C702
10nF/1000V
5VDS
HV1
C705
10UF/50V
R709
100
R708
22k
SGNDA
SGNDA
SGNDA
SGNDA SGNDA
C708
1000uF/16V
C709
470uF/16V
C712
104
IC 701
TL431 R712
2.2K
R710
10k
R713
1k
R707
10
R706
68K/1W
C701
22uF/400V
R705
3.9M
R704
3.9M
R711
2.2K
MAIN IN
1
2
3
4
5
6
J701
To +/- 53V Power L
1
2
3
4
5
6
J700
To +/- 53V Power R
L
N
N
L
5VDS
AC DET
STBY
+/-53V _O N
12V_O N
L703
TRANS1
DSGN D
R715 10R
R718 10R
C711
100N
1
2
3
4
5
6
7
8
J710
PSUF
OP706 PC 817
R700
100K/2W
C713
10UF/50V
D703
IN 4007
DSGN D
2
1
3
4
BR701
1A800V DW700
12V
5VDS
R740
680R
1
2
J709
CON2
1
2
3
J711
CON3
N
L
CY 703
2.2nF /2K V
DSGN DHV1
DSGN D
CX700
330nF/250V A C
R701
330k
R703
330k
R702
330k
CY 700
1n/2KV
CY 701
1n/2KV
CX701
330nF/250V A C
L700
15MH
ZV700
471KD10
TH701
5D-11
FUS E701
T1AL
3
9
1
2
8
7
10
5
6
T700 EEL1916
Q706
DTC 114
Q707
DTA 114
Q708
DTA 114
R745
1K/2W
R722
3R/5W
DW706
7.5V
53VL
R723
3R/5W
R736
1K/2W
R724
3R/5W
R735
51K/1W
D705
1N4007
D706
1N4007
DW705
7.5V
53VR
R725
3R/5W
PGNDL
1
2
3
4
5
6
J704
From +/- 53V R
1
2
3
4
5
6
J706
From +/- 53V L
1
2
3
4
5
6
J705
To AMP L
1
2
3
4
5
6
J703
To AMP R
OP708
SF H6156- 2T
DSGN D
R728
10K
OP707
SF H6156- 2T
DW701
30V
DSGN D
R732
2.7K
R729
10K
R731
2.7K
DW702
30V
5VDS
OP710
SF H6156- 2T
DSGN D
R726
10K
OP709
SF H6156- 2T
DW703
30V
DSGN D
R734
2.7K
R727
10K
R733
2.7K
DW704
30V
5VDS
R737
150R 1W
R738
470R 0805
R747
150R 1W
R746
470R 0805
1
2
J707
To +/- 53V Power L
1
2
J708
To +/- 53V Power R
5VDS
C716
105/63V
5VDS
5VDS
C717
105/63V
1
AC
P702
1
AC
P701
1
AC
P700
Q703
DTC 114
Q702
DTC 114
Q705
DTC 114
Q704
DTC 114
R744
51K
AK
G
TS G702
2N5064
AK
G
TS G703
2N6402
AK
G
TS G701
2N5064
AK
G
TS G700
2N6402
SRQ701
SRQ2
SRQ 700
SRQ2
D701
LL4148
XM1
HOLE
XM2
HOLE
XM3
HOLE
XM4
HOLE
TPG703 T PG704
DSGN D5VDS
TPG702
TPG701
53VL
-53V L
PGNDR
PGNDL
53VL
-53V L
PGNDL
53VR
-53V R
PGNDR
53VR
-53V R
PGNDR
-53V L
53VL53VR
-53V R
R749
1K/2W
R750
3R/5W
DW707
7.5V
-53V L
R751
3R/5W
R755
1K/2W
R756
3R/5W
R754
51K/1W
D707
1N4007
D708
1N4007
DW708
7.5V
-53V R
R757
3R/5W
R759
150R 1W
R758
470R 0805
R753
150R 1W
R752
470R 0805
C718
105/63V
C719
105/63V
R748
51K/1W
AK
G
TS G704
2N5064
AK
G
TS G705
2N6402
AK
G
TS G706
2N5064
AK
G
TS G707
2N6402
OP712
PC817
OP704
PC817
PGNDR
PGNDR
PGNDL
PGNDL
R760
330R
5VDS
5VDS
SRQ702
SRQ2
SRQ 703
SRQ2
C153 0R
R115 0R
D105 1SS 352
D106 1SS 352
DSGN D
K702
Relay-SPST
C720
4N7/400V
D709
1N4001
C722
10N
R761
220
R762
220
C721
100P
Q709
2SC 2878
DSGN D
DSGN D
5VDS
1
3
2K703A
4
6
5K703B
78
K703C
D710
1N4148
C723
10N
R720
220
R719
220
C724
100P
Q710
2SC 2878
DSGN D
12
SCHEMATICS DIAGRAM

CX800
330nF/250VAC
R800
330k
L802 18uH
R802
330k
R801
330k
C820
470uF/16V C823
100N
-5VZ
CX802
330nF/250VAC
Vi
1Vo 2
g
3
Vd
4
U800 KA78R12
R822
10k
C809
470uF/25V
C837
100N
Vi
1Vo 2
g
3
Vd
4
U801 KA78R08
R823
10k
C829
100N
D805
SK56C
D803
SK56C
D804
SK56C
D806
SK56C
L803
18uH
L804 18uH
C838
100n/1206
C807
1000uF/25V
C835
100N
C811
1000uF/35V
C842
100N
C815
1000uF/35V
C812
1000uF/35V
C814
1000uF/35V
C825
100N
C847
104
2 3
1
IC801
TL431
ZGND
C802
10nF/1kV
R803
68k/2W
R808
6.8R
R809
10 R
C804
100nF
R807
7.5k
C800
100uF/400V
C806
10uF/50V
C805
47uF
R804
680k
R805
680k
C801
10nF/1000V
OP800 PC817
HV2
C808
1000uF/25V
C810
470uF/16V
C834
100N
L805 18uH
L806 18uH
C828
100N
C818
1000uF/16V
C827
100N
C821
1000uF/16V
C819
1000uF/16V
C822
1000uF/16V
+18VA
R815
9.1K
R813
20K
R812
10k
R811
220R
R810
1K
CY803
2.2nF/2KV
ZGNDHV2
SG NDB
SG NDB
SG NDB
C813
100uF/35V
C816
100uF/35V
R806
680k
C840
1n
C841
1N
C843
1N
C844
1N
C845
1N
R820
10R
R819
10R
R818
10R
R817
10R
R816
10R
100-240VAC: 3.15ATL/250V
CY800
1n/2KV
CY801
1n/2KV
CX801
330nF/250VAC
C839
1N
R821
100R
R814
4.7K
1206
1206
C817
100uF/35V
1 2 3
J800
CON3
OP801 PC817
1
2
J804
CON2
AC85-264
ZGND
12VS
DGND
8VA
AGND
+8.5VZ
-18VA
12VS
L811
TRANS1
DGND
L812
TRANS1
L810
TRANS1
+18vA
AGND
AGND
8VA
C836
100N
C833
100N/1206
C831
100N
C830
100N
L807
TRANS1
L808
TRANS1 1
2
3
4
5
J803
PH2.54A/-5A
C826
100N
C824
100N
-5VZ
ZGND
+8.5VZ
L809
TRANS1
AGND
-18vA
1
2
3
4
5
6
J802
PH2.54A/-6A
1
2
3
4
J801
PH2.54A/-4A
IN
2
1
OUT 3
GND
U802
MC79L05ACP
L800
15MH
ZV800
471KD10
1
4
8
7
15
16
12
13
14
9
10
11
2
5
T800EER35
D800
UF4006 D801
LL4148
TVS800
PKE200
TH800 5D-11
D802 12CWQ06FN
L801
15MH
FUSE800
T3.15A
1 0
SRQ800
SRQ3
SG NDB
C803
100nF
C846
10uF
C1
L2
X
3
S
4
F
5D7
IC800
TOP246Y
2
1
3
4
BR800
600V/8A
CY802
1n/2KV
C832
100N
XM3
HOLE
C848
10N
R824
100R
XM4
HOLE
TPG801
XM2
HOLE
XM1
HOLE
ZGND
TPG802
TPG8027
TPG803
TPG804
TPG807
TPG806
TPG805
13
SCHEMATICS DIAGRAM

8V
N53VL
N41VL
A2V5 8V
N5V
5V 8V
N2V5 N5V
2V5 8V
3V3 8V
1V2 5V
P53VL
N53VR
P53VR
8V
N53VR
N41VR
C3V3
N53VL
DACP
8V
/25V
/63V
/63V
/63V
FOR IC505
/63V
/25V
/63V
/63V
/16V
/100V
/100V
/16V
/2W
FB501
BMB2A0300LN2
FB501
BMB2A0300LN2
R501
150
R501
150
IC505
LM337T
IC505
LM337T
O2 I
3
ADJ
1
C521
100nF
C521
100nF
C509
4.7uF
C509
4.7uF
R521
7K5
R521
7K5
IC502
LM317MDT
IC502
LM317MDT
O
2I3
ADJ
1
C511
22uF
C511
22uF
+
C5P7
1500uF
+
C5P7
1500uF
R509
150
R509
150
C528
1uF
C528
1uF
R504
N.M.
R504
N.M.
C5P9
100nF
C5P9
100nF
C518
4.7uF
C518
4.7uF
+
C519
4700uF
+
C519
4700uF
Q501
FZT493
Q501
FZT493
P502B
5PIN2.54-C
P502B
5PIN2.54-C
1
2
3
4
5
R512
150
R512
150
R517
150
R517
150
R511
240
R511
240
R5J7
7K5
R5J7
7K5
C501
10nF
C501
10nF
C508
100nF
C508
100nF
L502
100uH
L502
100uH
IC507
LM317MDT
IC507
LM317MDT
O
2I3
ADJ
1
D501
SB560
D501
SB560
C506
100nF
C506
100nF
+
C523
4700uF
+
C523
4700uF
R507
3K3
R507
3K3
C512
4.7uF
C512
4.7uF
R505
150
R505
150
C517
4.7uF
C517
4.7uF
C510
100nF
C510
100nF
IC508
LM317MDT
IC508
LM317MDT
O
2I3
ADJ
1
+
C520
4700uF
+
C520
4700uF
+
C5W2
2200uF
+
C5W2
2200uF
+
C502
1uF
+
C502
1uF
+
C526
1500uF
+
C526
1500uF
R514
240
R514
240
L501
100uH
L501
100uH
P501B
6PIN3.96-C
P501B
6PIN3.96-C
1
2
3
4
5
6
R556
4.7
R556
4.7
IC503
LM317MDT
IC503
LM317MDT
O
2I3
ADJ
1
C514
4.7uF
C514
4.7uF
IC506
LM2576HVS-ADJ
IC506
LM2576HVS-ADJ
FB 4
OP 2
OFF
5
GND
3
VIN
1
GND
8
D503
1N4007
D503
1N4007
C5P6
1uF
C5P6
1uF
R515
240
R515
240
+
C522
4700uF
+
C522
4700uF
C504
100nF
C504
100nF
Out Vcc
Gnd
IN+ IN-
SHDN
IC501
LT1806CS6
Out Vcc
Gnd
IN+ IN-
SHDN
IC501
LT1806CS6
1
2
3 4
6
5
IC510
LM2576HVS-ADJ
IC510
LM2576HVS-ADJ
FB 4
OP 2
OFF
5
GND
3
VIN
1
GND
8
C516
100nF
C516
100nF
R503
150
R503
150
R519
N.M.
R519
N.M.
C524
100nF
C524
100nF
R520
1K
R520
1K
R508
150
R508
150
R513
150
R513
150
C505
4.7uF
C505
4.7uF
IC504
LM317MDT
IC504
LM317MDT
O
2I3
ADJ
1
+
C5P5
100uF
+
C5P5
100uF
C515
4.7uF
C515
4.7uF
+
C525
100uF
+
C525
100uF
+
C527
100uF
+
C527
100uF
R518
240
R518
240
+
C503
47uF
+
C503
47uF
R502
150
R502
150
R5J8
1K
R5J8
1K
HS501
Heatsink
HS501
Heatsink
C507
4.7uF
C507
4.7uF
C5P8
100nF
C5P8
100nF
R510
150
R510
150
R516
750
R516
750
IC509
LM317MDT
IC509
LM317MDT
O
2I3
ADJ
1
R506
150
R506
150
P513B
6PIN3.96-C
P513B
6PIN3.96-C
1
2
3
4
5
6
C513
100nF
C513
100nF
+
C529
1500uF
+
C529
1500uF
D502
SB560
D502
SB560
14
SCHEMATICS DIAGRAM

C3V3
C3V3
C3V3
C3V3
C3V3
C3V3
C3V3
C3V3
C3V3
C3V3
C3V3
C3V3
C3V3
C3V3
C3V3
C3V3
CH3MC1
CH3MC0
MCA
MCX
CH0MC0
CH0MC1
CH1MC0
CH1MC1
CH2MC0
CH2MC1
Add extra length to this track to
give total length 72mm
IC513
NC7SV86P5X
IC513
NC7SV86P5X
1
2 4
5
3
IC519
NC7SV86P5X
IC519
NC7SV86P5X
1
2 4
5
3
C533
1uF
C533
1uF
C535
4.7uF
C535
4.7uF
IC515
NC7SV86P5X
IC515
NC7SV86P5X
1
2 4
5
3
C531
1uF
C531
1uF
IC517
NC7SV86P5X
IC517
NC7SV86P5X
1
2 4
5
3
C536
10pF
C536
10pF
IC512
NC7SV86P5X
IC512
NC7SV86P5X
1
2 4
5
3
R522
75
R522
75
C534
1uF
C534
1uF
IC520
NC7SV86P5X
IC520
NC7SV86P5X
1
2 4
5
3
C5T3
68pF
C5T3
68pF
IC516
NC7SV86P5X
IC516
NC7SV86P5X
1
2 4
5
3
X501
108MHZ
X501
108MHZ
OP 3
3V3 4
GND
2
EN
1
C532
1uF
C532
1uF
C5T4
33pF
C5T4
33pF
C530
1uF
C530
1uF
IC518
NC7SV86P5X
IC518
NC7SV86P5X
1
2 4
5
3
C5T6
68pF
C5T6
68pF
IC511
NC7SV86P5X
IC511
NC7SV86P5X
1
2 4
5
3
IC514
NC7SV86P5X
IC514
NC7SV86P5X
1
2 4
5
3
C5T5
68pF
C5T5
68pF
15
SCHEMATICS DIAGRAM

D7 D6 D5 D4 D3 D2 D1 D0
1V2
3V3
3V3C
2V5
5V
3V3
5V
3V3
3V3C
2V51V2
CH1D3
CH1TS1
CH1D2
CH1TS0
CH1D1
CH1D0
CH0D3
CH0TS1
CH0D2
CH0TS0
CH0D1
CH0D0
CH2D0
CH2D1
CH2TS0
CH2D2
CH2TS1
CH2D3
CH3D0
CH3D1
CH3TS0
CH3D2
CH3TS1
CH3D3
SD1
WC1
GP0
GP1
GP2
GP3
KEY1
KEY0
WR
CS0
INI
CCK0
SPIINT
SPID
SPICS
SPIBC
OPT0
COAX1
COAX0
BC0
WC0
SD0
BC1
CH2TON
CH2BOT
CH3TON
CH3BOT
PG0
CH1FB0
CH1FB1
CH0FB1
OPOFF
MCA
MCX
CH1TON
CH1BOT
CH0TON
CH0BOT
RS232
DN0
CH0FB0
CH3FB0
CH3FB1
CH2FB0
C844KHZ CH2FB1
D0
D1
D2
D3
D7
D6
D5
D4
C559
1uF
C559
1uF C562 1uF
C562
1uF
C541
10pF
C541
10pF
C556
1uF
C556
1uF
R5T9
33
R5T9
33
R542
240
R542
240
R525 75 R525 75 C540 100pFC540 100pF
R536
240
R536
240
LED502
Blue
LED502
Blue
C553
1uF
C553
1uF C567 1uF
C567
1uF
R5T1
33
R5T1
33
C563
1uF
C563
1uF
R538
75
R538
75
R5J9
33
R5J9
33
C550
1uF
C550
1uF
R5J6
33
R5J6
33
R526 240R526 240
Vcc
Gnd
IC521
NC7NZ17K8X
Vcc
Gnd
IC521
NC7NZ17K8X
1
2
3
4 5
6
7
8
Vcc
Gnd
IC522
NC7NZ17K8X
Vcc
Gnd
IC522
NC7NZ17K8X
1
2
3
4 5
6
7
8
R5M4
100
R5M4
100
Vcc
Gnd
IC525
NC7NZ17K8X
Vcc
Gnd
IC525
NC7NZ17K8X
1
2
3
4 5
6
7
8
R528
75
R528
75
C545
1uF
C545
1uF
C543
33pF
C543
33pF
R540
240
R540
240
C564
1uF
C564
1uF
SW501
SW-DIP8
SW501
SW-DIP8
1
2
3
4
5
6
7
89
10
11
12
13
14
15
16
R5N1
4K7
R5N1
4K7
C558
1uF
C558
1uF
R523 75R523 75
C546
10pF
C546
10pF
R5T6
33
R5T6
33
LED501
Blue
LED501
Blue
R5M9
4K7
R5M9
4K7
C555
1uF
C555
1uF C569 1uF
C569
1uF
R527
240
R527
240
R5M8
4K7
R5M8
4K7
C552
1uF
C552
1uF
R5M3
100
R5M3
100
C566
1uF
C566
1uF
FB502
BMB2A0300LN2
FB502
BMB2A0300LN2
TP501
TEST POINT
TP501
TEST POINT
R5J5
33
R5J5
33
R530
75
R530
75
R529
3K3
R529
3K3
R5M7
4K7
R5M7
4K7
R537
75
R537
75
R535 75 R535 75
C549
1uF
C549
1uF C560 4.7uF
C560
4.7uF
R5T7
33
R5T7
33
C539
10pF
C539
10pF
IC523
XC3S400-5TQ144C
IC523
XC3S400-5TQ144C
1
1
2
2
3V3L
3
4
4
5
5
6
6
7
7
8
8
GND
9
10
10
11
11
12
12
13
13
14
14
15
15
GND
16
17
17
18
18
3V3L
19
20
20
21
21
GND
22
23
23
24
24
25
25
26
26
27
27
28
28
GND
29
30
30
31
31
32
32
33
33
3V3L
34
35
35
36
36
M1
37
M0
38
M2
39
CS_B
40
RDWR_B
41
GND
42
3V3B
43
44
44
GND
45
D7
46
D6
47
2V5
48
1V2
49
D5
50
D4
51
GCLK2
52
GCLK3
53
3V3B
54
GCLK0
55
GCLK1
56
BUSY
57
INIT_B
58
D3
59
D2
60
1V2
61
2V5
62
D1
63
GND
64
D0
65
3V3B
66
GND
67
68
68
69
69
70
70
DONE
71
CCLK
72
73 73
74 74
3V3R 75
76 76
77 77
78 78
79 79
80 80
GND 81
82 82
83 83
84 84
85 85
86 86
87 87
GND 88
89 89
90 90
3V3R 91
92 92
93 93
GND 94
95 95
96 96
97 97
98 98
99 99
100 100
GND 101
102 102
103 103
104 104
105 105
3V3R 106
107 107
108 108
TDO 109
TCK 110
TMS 111
112 112 113 113
GND 114
3V3T 115
116 116
GND 117
118 118 119 119
2V5 120 1V2 121
122 122 123 123
GCLK4 124 GCLK5 125
3V3T 126
GCLK6 127 GCLK7 128
129 129 130 130 131 131 132 132
1V2 133 2V5 134
135 135
GND 136
137 137
3V3T 138
GND 139
140 140 141 141
HSWAPEN 142
PROG_B 143
TDI 144
R541
75
R541
75
R5T3
33
R5T3
33
C557
1uF
C557
1uF
R532 75R532 75
R5M2
100
R5M2
100
TP502
TEST POINT
TP502
TEST POINT
R5M6
100
R5M6
100
R543
240
R543
240
C554
1uF
C554
1uF
R5T4
33
R5T4
33
C568
1uF
C568
1uF
R531
75
R531
75
Vcc
Gnd
IC524
NC7NZ17K8X
Vcc
Gnd
IC524
NC7NZ17K8X
1
2
3
4 5
6
7
8
R539
N.M.
R539
N.M.
C542
33pF
C542
33pF
R5T8
33
R5T8
33
R534 75R534 75
R5M1
100
R5M1
100
C551
1uF
C551
1uF
C538
1uF
C538
1uF
C561
1uF
C561
1uF
C547
4.7uF
C547
4.7uF
C565
4.7uF
C565
4.7uF
R533 75R533 75
C537
1uF
C537
1uF
D504
N.M.
D504
N.M.
C548
1uF
C548
1uF
SW502
SW-DIP8
SW502
SW-DIP8
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
R5T2
33
R5T2
33
R5T5
33
R5T5
33
C544
N.M.
C544
N.M.
R524 75R524 75
R5M5
100
R5M5
100
16
SCHEMATICS DIAGRAM

D7
D6
D5
D4
D3
D2
D1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A0 A1 A2 A3 A10 A4 A11
A5
A9
A6
A8
A7
A13
A12
A14
A15 A17 A16 A18 A19
D0
2V5
5V
3V3
PG0
CCK0
KEY1
KEY0
MCB
WR
CS0
MCA
DN0
INI
D1
D2
D3
D4
D5
D6
D7
D0
OneTimeProgrammable M27C801-100B1
Supply by Zetex
C581
1uF
C581
1uF
C580
1uF
C580
1uF
R553
1K
R553
1K
R547 4K7R547 4K7
R555
1K
R555
1K
C575
1uF
C575
1uF
R546
4K7
R546
4K7
R548
1K
R548
1K
C582
4.7uF
C582
4.7uF
R554
1K
R554
1K
R549
1K
R549
1K
C571
1uF
C571
1uF
R544
100K
R544
100K
C576
1uF
C576
1uF
R551
1K
R551
1K
R545
47K
R545
47K
C572
1uF
C572
1uF
R552
1K
R552
1K
C570
1uF
C570
1uF
IC526
EX64
IC526
EX64
GND
1
-
2
-
3
TMS PULL UP
4
GND
5
3V3
6
-
7
-
8
NC
9
NC
10
-
11
-
12
NC
13
GND
14
-
15
-
16
-
17
-
18
3V3
19
-
20
-
21
2V5
22
GND
23
-
24
HCLK
25
-
26
-
27
-
28
-
29
-
30
-
31
-
32
GND 33
-34
-35
2V5 36
3V3 37
-38
-39
NC 40
NC 41
-42
-43
2V5 44
GND 45
GND 46
-47
-48
-49 -50 -51
3V3 52
-53 -54
CLKA 55 CLKB 56
2V5 57
GND 58
-59 -60
3V3 61
-62 -63 -64
R550
1K
R550
1K
C579
1uF
C579
1uF
C577
4.7uF
C577
4.7uF
C573
1uF
C573
1uF
IC527
M27C801-100F1
IC527
M27C801-100F1
A0
12
A1
11
A2
10
A3
9
A4
8
A5
7
A6
6
A7
5
A8
27
A9
26
A10
23
A11
25
A12
4
A13
28
A14
29
A15
3
A16
2
A17
30
A18
31
A19
1
D0 13
D1 14
D2 15
D3 17
D4 18
D5 19
D6 20
D7 21
5V 32
GND 16
OE! 24
CE! 22
C578
1uF
C578
1uF
C574
1uF
C574
1uF
17
SCHEMATICS DIAGRAM

A2V5 A2V5A2V5 N2V5 A2V5
DACP
N2V5 N2V5 N2V5
DACP DACP
DACP
CH0OPFB
CH0D1
CH0D0
CH0D2
CH0MC1
CH0D3
CH0MC0
CH0TS0
CH0TS1
CH0FB0
CH0FB1
C844KHZ
CH0GNDFB
/0.1% /0.1% /0.1%
R5J4
0
R5J4
0
R561
240
R561
240
C5A6
1uF
C5A6
1uF
C5A1
100pF
C5A1
100pF
R562
4.99meg
R562
4.99meg
R577
0
R577
0
C584
100pF
C584
100pF
C5E1
100nF
C5E1
100nF
C5A7
1uF
C5A7
1uF
R574
10K
R574
10K
C5A9
1uF
C5A9
1uF
R575
160K
R575
160K
R568
3K3
R568
3K3
R557
19K6
R557
19K6
R573
10K
R573
10K
R566
750
R566
750
C592
1uF
C592
1uF
C590
180pF
C590
180pF
R559
63.4K
R559
63.4K
CP
DQ
Gnd Vcc
IC533
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC533
NC7SZ374P6X
1
2
3 4
5
6
C595
180pF
C595
180pF
+
C583
47uF
+
C583
47uF
C5A2
1uF
C5A2
1uF
R564
N.M.
R564
N.M.
CP
DQ
Gnd Vcc
IC532
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC532
NC7SZ374P6X
1
2
3 4
5
6
C587
6.8nF
C587
6.8nF
Vcc
Gnd
IC531
NC7NZU04K8X
Vcc
Gnd
IC531
NC7NZU04K8X
1
2
3
4 5
6
7
8
C585
100pF
C585
100pF
C593
1uF
C593
1uF
Out Vcc
Gnd
IN+ IN-
SHDN
IC528
LT1806CS6
Out Vcc
Gnd
IN+ IN-
SHDN
IC528
LT1806CS6
1
2
3 4
6
5
CP
DQ
Gnd Vcc
IC535
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC535
NC7SZ374P6X
1
2
3 4
5
6
Vcc
Gnd
IC529
NC7NZU04K8X
Vcc
Gnd
IC529
NC7NZU04K8X
1
2
3
4 5
6
7
8
R576
75
R576
75
R572
N.M.
R572
N.M.
C5A8
1uF
C5A8
1uF
R565
150
R565
150
R571
3K3
R571
3K3
C588
1uF
C588
1uF
C596
1uF
C596
1uF
C591
1uF
C591
1uF
C5A5
10pF
C5A5
10pF
C5A4
1uF
C5A4
1uF
C5A3
1uF
C5A3
1uF
R563
3K3
R563
3K3
R558
49.9K
R558
49.9K
C594
10pF
C594
10pF
R569
3K3
R569
3K3
CP
DQ
Gnd Vcc
IC534
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC534
NC7SZ374P6X
1
2
3 4
5
6
C589
1uF
C589
1uF
Out
VccGnd
IN+ IN-
IC530
KM4110IT5
Out
VccGnd
IN+ IN-
IC530
KM4110IT5
1
2
3 4
5
C598
470pF
C598
470pF
R570
150
R570
150
+
C586
47uF
+
C586
47uF
R560
49.9K
R560
49.9K
C597
1uF
C597
1uF
C599
10pF
C599
10pF
R578
0
R578
0
R567
N.M.
R567
N.M.
18
SCHEMATICS DIAGRAM

A2V5 A2V5
DACP
A2V5 N2V5 A2V5
DACPDACP
N2V5 N2V5 N2V5
DACP
CH1OPFB
CH1D1
CH1D0
CH1D2
CH1MC1
CH1D3
CH1MC0
CH1TS0
CH1TS1
CH1FB0
CH1FB1
C844KHZ
CH1GNDFB
/0.1% /0.1% /0.1%
CP
DQ
Gnd Vcc
IC540
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC540
NC7SZ374P6X
1
2
3 4
5
6
C5G6
1uF
C5G6
1uF
C5F9
10pF
C5F9
10pF
R583
49.9K
R583
49.9K
R590
N.M.
R590
N.M.
R598
160K
R598
160K
CP
DQ
Gnd Vcc
IC542
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC542
NC7SZ374P6X
1
2
3 4
5
6
+
C5E5
47uF
+
C5E5
47uF
C5F5
180pF
C5F5
180pF
C5E6
6.8nF
C5E6
6.8nF
C5F3
1uF
C5F3
1uF
R589
750
R589
750
CP
DQ
Gnd Vcc
IC541
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC541
NC7SZ374P6X
1
2
3 4
5
6
C5E3
100pF
C5E3
100pF
R579
0
R579
0
C5E7
1uF
C5E7
1uF
R5A2
0
R5A2
0
R587
N.M.
R587
N.M.
C5E4
100pF
C5E4
100pF
C5F6
1uF
C5F6
1uF
Vcc
Gnd
IC537
NC7NZU04K8X
Vcc
Gnd
IC537
NC7NZU04K8X
1
2
3
4 5
6
7
8
R593
150
R593
150
C5E8
1uF
C5E8
1uF
R580
63.4K
R580
63.4K
R597
10K
R597
10K
R594
3K3
R594
3K3
R595
N.M.
R595
N.M.
C5G3
1uF
C5G3
1uF
C5F8
470pF
C5F8
470pF
Out
VccGnd
IN+ IN-
IC538
KM4110
Out
VccGnd
IN+ IN-
IC538
KM4110
1
2
3 4
5
R596
10K
R596
10K
R599
75
R599
75
R585
4.99meg
R585
4.99meg
R582
49.9K
R582
49.9K
R584
240
R584
240
R588
150
R588
150
C5G9
1uF
C5G9
1uF
R581
19K6
R581
19K6
Vcc
Gnd
IC539
NC7NZU04K8X
Vcc
Gnd
IC539
NC7NZU04K8X
1
2
3
4 5
6
7
8
R592
3K3
R592
3K3
C5F1
1uF
C5F1
1uF
C5F7
1uF
C5F7
1uF
C5G5
10pF
C5G5
10pF
C5E9
180pF
C5E9
180pF
C5G8
1uF
C5G8
1uF
+
C5E2
47uF
+
C5E2
47uF
C5G4
1uF
C5G4
1uF
Out Vcc
Gnd
IN+ IN-
SHDN
IC536
LT1806CS6
Out Vcc
Gnd
IN+ IN-
SHDN
IC536
LT1806CS6
1
2
3 4
6
5
R586
3K3
R586
3K3
C5F4
10pF
C5F4
10pF
CP
DQ
Gnd Vcc
IC543
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC543
NC7SZ374P6X
1
2
3 4
5
6
C5G2
1uF
C5G2
1uF
C5G1
100pF
C5G1
100pF
C5H1
100nF
C5H1
100nF
R591
3K3
R591
3K3
C5G7
1uF
C5G7
1uF
C5F2
1uF
C5F2
1uF
R5A1
0
R5A1
0
19
SCHEMATICS DIAGRAM

A2V5 A2V5
DACP
A2V5 N2V5 A2V5
DACPDACP
N2V5 N2V5 N2V5
DACP
CH2OPFB
CH2D1
CH2D0
CH2D2
CH2MC1
CH2D3
CH2MC0
CH2TS0
CH2TS1
CH2FB0
CH2FB1
C844KHZ
CH2GNDFB
/0.1% /0.1% /0.1%
R5A8
240
R5A8
240
R5E3
150
R5E3
150
C5K9
1uF
C5K9
1uF
R5A5
19K6
R5A5
19K6
R5E7
3K3
R5E7
3K3
Vcc
Gnd
IC547
NC7NZU04K8X
Vcc
Gnd
IC547
NC7NZU04K8X
1
2
3
4 5
6
7
8
C5J1
1uF
C5J1
1uF
C5H9
180pF
C5H9
180pF
C5J7
1uF
C5J7
1uF
C5K5
10pF
C5K5
10pF
Out Vcc
Gnd
IN+ IN-
SHDN
IC544
LT1806CS6
Out Vcc
Gnd
IN+ IN-
SHDN
IC544
LT1806CS6
1
2
3 4
6
5
+
C5H2
47uF
+
C5H2
47uF
C5K8
1uF
C5K8
1uF
C5K4
1uF
C5K4
1uF
R5A3
0
R5A3
0
R5E1
3K3
R5E1
3K3
Out
VccGnd
IN+ IN-
IC546
KM4110
Out
VccGnd
IN+ IN-
IC546
KM4110
1
2
3 4
5
C5J4
10pF
C5J4
10pF
CP
DQ
Gnd Vcc
IC551
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC551
NC7SZ374P6X
1
2
3 4
5
6
C5K2
1uF
C5K2
1uF
R5E6
3K3
R5E6
3K3
C5K1
100pF
C5K1
100pF
C5L1
100nF
C5L1
100nF
C5J2
1uF
C5J2
1uF
C5K7
1uF
C5K7
1uF
R5F6
0
R5F6
0
CP
DQ
Gnd Vcc
IC548
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC548
NC7SZ374P6X
1
2
3 4
5
6
C5K6
1uF
C5K6
1uF
C5J9
10pF
C5J9
10pF
R5A7
49.9K
R5A7
49.9K
R5E5
N.M.
R5E5
N.M.
CP
DQ
Gnd Vcc
IC550
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC550
NC7SZ374P6X
1
2
3 4
5
6
R5F4
160K
R5F4
160K
+
C5H5
47uF
+
C5H5
47uF
C5H6
6.8nF
C5H6
6.8nF C5J5
180pF
C5J5
180pF
C5J3
1uF
C5J3
1uF
R5E4
750
R5E4
750
CP
DQ
Gnd Vcc
IC549
NC7SZ374P6X
CP
DQ
Gnd Vcc
IC549
NC7SZ374P6X
1
2
3 4
5
6
C5H3
100pF
C5H3
100pF
C5H7
1uF
C5H7
1uF
R5F7
0
R5F7
0
R5E2
N.M.
R5E2
N.M.
C5H4
100pF
C5H4
100pF
C5J6
1uF
C5J6
1uF
Vcc
Gnd
IC545
NC7NZU04K8X
Vcc
Gnd
IC545
NC7NZU04K8X
1
2
3
4 5
6
7
8
R5E8
150
R5E8
150
C5H8
1uF
C5H8
1uF
R5A4
63.4K
R5A4
63.4K
R5F3
10K
R5F3
10K
R5E9
3K3
R5E9
3K3
R5F1
N.M.
R5F1
N.M.
C5K3
1uF
C5K3
1uF
C5J8
470pF
C5J8
470pF
R5F2
10K
R5F2
10K
R5A9
4.99meg
R5A9
4.99meg
R5F5
75
R5F5
75
R5A6
49.9K
R5A6
49.9K
20
SCHEMATICS DIAGRAM