Panasonic FZ-1 User manual

ORDER NO. CPD9309012C0
erviceMariual
♦
•
0
-I I
[Q]O~i
DIGITAL AUDIO
Panasonic®
3D0 Interactive Multiplayer
FZ-1

FZ-1
WARNING
■
PRECAUTION
OF LASER DIODE
CAUTION:
This unit utilizes a class 1 laser.
Invisible laser radiation is emitted from the optical pickup Ions whon the unit is turned on:
1.
Do not look directly into the pickup lens.
2. Do not use optical instruments to look
at
the pickup Ions
3.
Do not adjust the preset variable resistor
on
the optical pickup
4. Do not disassemble the optical pickup
unit
5.
If the optical pickup is replaced, use the manufacturm; spucIlIod
111pl11comont
pickup only.
6.
Use
of
control, adjustments or performance of proceduros
otliur
than tho:;o specified herein may
result
in
hazardous radiation exposure.
■
SAFETY
PRECAUTION
1.
Before servicing, unplug the power cord to prevent
an
oloctric shock
2.
When replacing parts, use only manufacturer's rocommondod cornpononts
for
suloty
3.
Check the condition of the power cord. Replace if wear or
durr111!1u
rs
11v1d1111t
4. After servicing, be sure to restore the lead dress, insulation
LH1111ors,
insulation p.tpmn,
:;l11olds.
olc
5.
Before returning the serviced equipment to the customor,
bo
sum
lo
make tho
lollow111!J
11rnulut1un
1usIstanco
test to prevent the customerfrom being exposed to a shock hazard.
• INSULATION RESISTANCE
TEST
1.
Unplug the power cord and short the two prongs of the plug with a jumper wire.
2.
Turn on the power switch.
3.
Measure the resistance value with ohmmeter between the jumpered AC plug and each exposed metal cabinet
part, such as screwheads antenna, control shafts, handle brackets, etc.
Equipment should read between 4.8 MQ and 8.8
M!.1
to all exposed parts. (Fig. A}
Note: Some exposed parts may be isolated from the chassis by design. These will read infinity.
Exposed---+-~
metal
part
(Fig. A)
Heslstance
=
4.4 -8.8
tvl"l
4.
If the measurement
is
outside the specified limits, there
is
a possibilty of a shock hazard.
The equipment should
be
repaired and rechecked before it
is
returnd to the custom
,----------------------
---------······-
---
----·
LITHIUM BATTERY
it
• CAUTION
Danger
of
explosion if battery
is
incorrectly replaced.
Replace only with the same
or
equivalent type recommended by the manufacture.
Dispose
of
used batteries according to the manufacture's instruction.
FUSE REPLACEMENT
it
• CAUTION
For continued protection against risk
of
fire, replace only with same type
3.15A, 125V fuse.

1. System Overview
1-1. 3DO Overview
1-2. Specifications
Contents
1-3. Location of Controls and Components
1-4. Block Diagram
1-5. Block Explanation
2. Checking Information
2-1. Handling Precautions for Traverse Deck
2-2. Disassembly / Reassembly
2-3. Troubleshooting Flowchart
2-4. Interconnection for Operation Check
2-5. Terminal Function
of IC's
2-6. Pin Configurations
of PCB
3. Diagrams and Replacement Parts List
3-1. Wiring Connection Diagram
3-2. Schematic Diagrams
3-3. Printed Circuit Boards
3-4. Exploded Views
3-5. Replacement Parts List
/1-1
/1-1
/1-2
/1-4
/1-6
/2-1
/2-2
/2-12
/2-13
/2-14
/2-24
/3-1
/3-2
/3-10
/3-12
/3-14
FZ-1

FZ-1
1. System Overview
1-1. General Description
The FZ-1
is
a high performance audio/video entertainment and education system capable
of
realistic
interactive video and CD-quality audio presentations.
The FZ-1 will play standard audio CDs at full 16-bit precision and bandwith like audio stereo CD player.
Also display and play Kodak Photo CD disc and Portfolio photo CD disc (Photo with CD sound}.
The FZ-1 will produce NTSC (composite video}, S-video and
RF
modulated composite video outputs to
almost broadcast quality.
1-2. Specifications
CPU CPU 32-bit RISC processor ARM60 (12.5 MHz)
Memory
RAMNRAM
3 MB (Total} 2 MB: Main-RAM
1
MB:VRAM
SRAM
32
KB (Batterv back up}
ROM 1 MB
DSP (Digital Si inal Processor) Original 16-bit digital signal processor
Video/Audio Video output Composite video, NTSC (RS170A standard}
$-Video, NTSC
RF
Video, NTSC, Channel 3
or
4 (Switch selectable)
Resolution 640 (H)
x
480 (V) dots (Inside 320
x
240 dots)
Colors Max. 16.7
Million/
Std. 320K (Pixel Clock: 12.3 MHz)
Audio Stereo 16-bit (CD single) PCM (Sampling: 44.1 KHz)
Storage CD-ROM drive Size: 4.7 and
3.1
inch (12 and 8 cm}
Double Speed CD-ROM Drive (Read Buffer: 32 KB)
Extension memory (via Expansion Port)
1/0 Port Control port Low speed 1/0: Dsub 9-pin
x
1
Daisy-chain system
Expansion port High speed 1/0: 30-pin
x
1
AV
Expansion port Hiqh speed AV-I/O (FMV cartridqe) : 68-oin
x
1
System System dimensions 11.2
x
10.6
x
3.5 inch (284
x
268
x
88 mm)
(W X
DX
H)
Weight 3.0 Kg (6.6 lbs.}
Power reauirement
120VAC
Power consumption
30W
Indicator Power indicator Red-LED
x
1
CD-access indicator Green-LED
x
1
Temperature Operating 50 °F to 95 °F (10
°C
to 35 °C)
Storage -4 °F to 140 °F (-20
°C
to 60 °C} (When packed for shipment)
FMV: Full Motion Video
1 -1

1-3. Location
of
Controls and Components
• Front View
• Rear View
Power switch {POWER)
Ready indicator
{READY)
Lights up when
power
is
on.
Expansion Port
{EXPANSION}
Slot for peripheral devices which
utilize high speed data transfer.
Channel
3/4
switch
{CH
SELECT}
When connecting
an
RF
cable,
specifies whether to use channel 3
or channel 4 as the output channel.
Disk
tray
Extended and retracted using
the OPEN/CLOSE button.
Controller
port
{CONTROLLER}
Dedicated port for the
provided controller.
S-video
output
jack
{$-VIDEO OUT)
Disk tray open/close switch
{OPEN/CLOSE)
CD access indicator
{ACCESS}
Lights up when CD is being
accessed.
When using a television which
supports S-video, connecting a
separately sold S-video cable
results
in
a sharper picture.
Power
cord
Right/left
audio
output
jack
{AUDIO OUT
R/L)
RF
output
jack
{RF
OUT)
Video
output
jack
When connecting with a television
which does not have
an
audio/video
jack, the provided
RF
cable is used.
1 -2
{VIDEO OUT}

FZ-1
• Right Side View
AV
expansion
slot
(AV-EXPANSION)
Dedicated slot, visible upon opening the cover, used with
separately sold FMV cartridges.
/\~--,
I
,-
---
--"'\
I I
-
I I
I
0
------
0
I
II I I
I
I I
j\...
______
../1
II
II
'------_,)
Extension
port
{EXTENSION)
Participation
by
more than one player is
achieved by connecting a separately sold
controller to this port.
\
Left
shift
button
{L)
Connector
Connected to the Multiplayer
unit.
X
button
(X)
Headphone
jack
{PHONES)
Headphones, when used, are
connected to this port.
Volume
{VOLUME)
Used to adjust volume when
using headphones.
Play/pause
button
{P)
1 - 3

FZ-1 FZ-1
1-4. Block Diagram
-
- -
M
AIN
LOGIC
PC
8
-
CD
-ROM Drive
0
I
VBACK
+5V
I i
SRAMCSB
f
IC350
IC400
ICIOO
IC
340
DA58257AM2TS
DABA6162FT2E
ri
DA86C06020XV
MASK
ROM
SRAM
Bock-up
LT
CPU
1024KX8bit
32
K X8
bit
Control
BT400
A
0-31
'
j.
'~
'~
I
Lithium
0
(\I
X
D0-31
A2-19
DO-D7
A2-19
D0-7
-
,
Address
,
Ir
Doto
~
'
'
'.
'
,,
Slow
BUS
32
I/
av
6/
/
/
/
,,
,. ,.
,.,
,.
,,
'
I
-
-
N
::c
~r
ICl20
IC
140
X
140
oo
DAl205FDBXOZ
DAl205GDBXOZ
ri
24.
5454
MHz
6L
D
System IC MADAM
System
IC
CLIO
LI
IO
IC200
-
DA4316VSE2XO
~
16
bits
Audio
DAC
Buffer
-~
~
h
j.
IC210 0
36
/
32
/
Doto/
32/
/
Serial
X200
/
Doto
Address
16.9344
MHz
-
1MB
, '
I
I I
I
I
I
I
I
I
I
-
I
I
C300,
1
302,320,322
...
I
DA8182517JTJ
2M-bit
VRAMX4
CN300,320~
... I I
--
---,
===~
:=i7
--
CN30
I,
321-------
' t
1
2MB
Ii
I I I,
DRAM
PCB
-
IC
310,311,330,331
I
'l_
-
MN4I4270SJ08
4M-bit
DRAM x4
-
1 -4
CN2
.--,CNI
-
'•'
~-
CN620
, •
CN630
-~
~~-
-m
'
Battery)
Ir
IC600
DA623827PFJ
--
CD-ROM
Interface
-
Gate
Array
L/R
IC220
-
DA324DL-O
Monaural
-
OP-AMP
Composite
ICISO
DA9101
KPF-XN
Digital
Color Encoder
Y/C
-
I
-
-
Open/Close
SW
Power
SW
1
SW6C>~
•sw51
Porwer
,
+9V
Power
Supply
+5V
,
+5V
LD630"'633
,..
0630
INDICATORS
L/R
Mute Circuit
0220,
240,
260
Video Amp
0500~502
Monaural
IC520
Transformer
CNI
r
-
CN660
-
-
+9V
I
CN700
......
1
,,
-
-
..
-
CN640
-
~
CN5001
@
~
I
0
-
-
00
-
0 0
-
D
I
-
AC
p=(
===-
===-
~
FAN
MOTOR
AV
EXPANSION
POR
(
FMV
CARTRIDGE
T
TERFACE)
IN
(
68-pin
l
EXPANSION
PORT
(
30-pin
l
RIGHT/
LEFT
AUDIO OUTPUT JACK
VIDEO
OUTPUT
JAC
K
S-VIDEO
OUTPUT
JACK
RF
MODURATED
@
VI
DED OUTPUT
Composite
ENC-
36402
( RF OUTPUT JACK )
RF
Modulator
-
]
CHANNEL
3/4
SWIT
CH
-
I
CN901
~N
9
00
0280,281
CN541
I/
-r
~
1 .
Oo
1,
~I
1
go
coNTROLLER
PORT
-
~
J -
00
(
9-pln
D-
sub l
00
~
CONTROLLER
PORT
PCH
1 -5

1-5. Block Explanation
CPU
CPU is ARM60. This RISC type micro processer has 32-bit address and 32-bit data path.
MADAM supplies CPU with 12.5 MHz clock.
ROM
1 MB ROM stores the system management program. The ROM is connected to Slow bus and its data is
read by MADAM and MADAM arranges 8-bit data into 32-bit word and send it to CPU.
SRAM
32 KB SRAM is connected to Slow bus. Since Lithium battery backs up SRAM while power is down,
SRAM can retain data. It may be used to back up game data, for example.
DRAMNRAM
DRAM and VRAM is used as main memory.
VRAM is dual-port memory. This means one port is used as normal DRAM and the other one is used to
read and write data simultaneously with the former port. Therefore, it is used as Frame Buffer which is
required fast access.
MADAM
MADAM is Address Engine. It includes OMA logic, CPU control logic, bus sharing logic and Cell Engine.
A oscillator provides MADAM with 50 MHz clock, and MADAM divides it by two, and it provides CLIO, CPU
and CD-ROM interface with 25 MHz clock.
CLIO
CLIO is Data Engine. It includes pixel decoding logic, 16-bit Digital Signal Processer and video interface
logic. With a crystal, CLIO oscillates 24.5454 MHz clock and supplies MADAM with 24.54 MHz and
supplies Digital Color Encoder with 12.27 MHz.
Digital Color Encoder
CLIO supplies Digital Color Encoder with RGB data and some control signals. And Digital Color Encoder
modifies them into NTSC signals. It outputs both composit signal and Y/C signal.
Audio DAC
16-bit Audio DAC converts digital audio data from CLIO into analog audio data.
CLIO sends DAC data with serial communication manner.
CD-ROM interface
CD-ROM interface Gate Array is the interface between CLIO and both internal CD-ROM drive and External
drives which are connected through Expansion Port.
1 - 6
FZ-1

FZ-1
2. Checking Information
2-1. Handling Precautions for Traverse Deck
The laser diode
in
the traverse deck (optical pickup) may break down due to potential difference caused by static
electricity of clothes or human body.
So,
be
careful of electrostatic breakdown during repair of the traverse deck (optical pickup).
• Handling
of
traverse
deck
(optical pickup)
1.
Do
not subject the traverse deck (optical pickup)
to static electricity
as
it
is
extremely sensitive to
electrical shock.
2.
To prevent the breakdown of the laser diode,
an
antistatic shorting pin
is
inserted into the flexible
board (FPC board).
When removing or connecting the short pin, finish
the job
in
as
short time as possible.
3.
Take care not to apply excessive stress to the
flexible board (FPC board).
4.
Do not turn the variable resistor (laser power
adjustment). It has already been adjusted.
•
Grounding
for
electrostatic
breakdown
prevention
1.
Human body grounding
Use the anti-static wrist strap to discharge the
static electricity from your body.
2.
Work table grounding
Put a conductive material (sheet) or steel sheet
on
the area where the optical pickup
is
placed,
and
ground the sheet.
Caution:
The static electricity of your clothes will not
be
grounded through the wrist strap. So, take care not to
let your clothes touch the traverse deck (optical pickup).
FPC boards
Lens (Do not touch) (Handle then carefully)
I
Traverse Deck Variable resistor Be sure to short this portion
2 -1
(Do not touch) (Use the shorting
pin
or clip)
Wrist strap
(Anti-static bracelet)
Iron plate or some metals
to conduct electricity

2-2. Disassembly/ Reassembly
Note:
Before disassembling,
be
sure to perform the following procedures first.
1.
Remove the CD-ROM disk if it
is
inserted
in
the CD-ROM drive.
2.
Turn the power swith off.
3.
Disconnect the AC power cord.
4.
Remove the optional units.
Caution: Please follow directions carefully.
Do not interchange screws
in
any part of the system.
Top Case
Figure 1
CD-ROM Drive
CD-ROM
Drivewith
Shield Panel
Figure 2
Figure 3
None Printing Side
(1) Turn this unit (FZ-1) upside down and place
it on a flat surface.
(2) Remove four screws
<.A>
(3
x
14 mm)
as shown
in
Figure 1.
(3) Turn it over again and gradually raise the
top case.
*Reassemble
in
the reverse order.
(1)
After removing the top case, remove
two screws <B> (2.6 x 6 mm) as shown
in
Figure
2.
(2) Remove four screws <C> (2.6
x
8 mm)
as
shown
in
Figure
2.
(3) Gradually raise the front end of the CD-ROM
drive
and
then disconnect the flat cables from
two connectors (CN 620,
CN
630)
as
shown
in
Figure
3.
---,
I
I
~
I
I
CN630
~
:
I
CN620
I
l
_________
J
2-2
FZ-1

FZ-1
Cushion
Fan Motor
Figure 4
Power Transformer
AC PowerCord
,,,,.-~"
0\
\
CD I
CN1 '\. /
......__ _ ---
Figure 5
Fan Motor
r-----1
I w CN660
I ,________,~ I ~,,,,.....=~~
I rtt $,'1.---------'
1---i
I
I
I I
\..______ ./
Figure 6
2-3
(4) Unhookfour hooks <D> as shown in Figure 4.
(5) Raise the CD-ROM Drive shield plate.
*Reassemble
in the reverse order.
(1) After removing the top case and the CD-ROM
drive, remove two screws <E> (3 x 10 mm),
then disconnect two connectors (CN 1, CN 3)
as shown in Figure 5.
(2) Raise the power transformer (with the
AC power cord).
*Reassemble
in the reverse order.
(1) After removing the top case. the CD-ROM
drive, and the power transformer, disconnect
the connector (CN 660) as shown
in Figure 6.
(2) Remove the fan motor.
*Reassemble
in the reverse order.

DRAM PCB
OPEN/CLOSE Button
Power Button
Figure 7
Light Leading Panel
- ----
I Hooks
\.. _________ ...)
Figure 8
Shleld Plates
Figure 9 <F>
2-4
(1) After removing the top case, the CD-ROM
drive, the power transformer, and the fan
motor, raise the power button and the
open/close button as shown
in Figure 7.
FZ-1
(2) Gently pull out the light leading panel from the
bottom cabinet while pushing two hooks as
shown
in Figure 8.
(3) Remove all thirteen screws <F> (2.6 x 8 mm)
as shown in Figure 9.
(4) Carefully raise two shield plates.

FZ-1
Long-nose plier
r--
1D
I
I
I
7
I
I
I
l==:;=:====:::=-::::::~.::=I
L --- _J
Main PCB
Hook
Figure 10
Main PCB
Hook
Main PCB <G> AV Connector Plate
FMV Connector Plate
Figure 11
--......___
// 8 '\
I i). \
Main PCB \ I
CN541 /
Figure 12
2-5
(5) Unhook the hook, then raise the DRAM
PCB as shown in Figure 10.
*Reassemble in the reverse order.
(1) After removeving the top case, the CD-ROM
drive, the power transformer, the fan motor,
and the DRAM PCB, remove screw <G> (2.6
x 8 mm), then remove the AV connector plate
and the FMV-connector plate as shown in
Figure 11.
(2) Disconnect the flat cable from connector
(CN 541).
(3) Gradually raise the front end of the main PCB
and remove it from bottom cabinet as shown
in Figure 12.
*Reassemble in the reverse order.

Controller Port PCB
Controller
Port
PCB
,-----
---,
I I
I
I
I
I
I
I @ @ I
1-------'
\...
________
_)
Figure
13
CD-ROM
Drive
(1) After removing the top case, the CD-ROM
drive, the power transformer, the fan motor,
the DRAM PCB, and the main PCB, gradually
raise the Controller Port PCB as shown
in
Figure 13.
*Reassemble
in
the reverse order.
Precaution
for
replacing
the
CD-ROM
Drive
Mechanism
When replacing the Mechanism (PIN: LMXY0055), the Solder and the Lens Cap should
be
removed as shown below.
Remove the Solder from the solder point.
r-------,
,------7
:=tJSolderPoint
I
I I
I
(•'
I
I
~/
I
I I
L
______
J
: =tJSolder
Point :
¢
,:
F,\\
:
1_1
I
I I
L
______
_J
Remove the Lens Cap from the Optical Pickup.
2-6
,-------,
I
L~--:::==-cr;;,--
I
¢ l
_:;,--=-_,.__--"_"--
I
-C::====='
I
L
_______
J
FZ-1

FZ-1
Figure 22
CN5
Figure 23
• Mechanism Reassembly
Traverse Deck
Figure 25
2-9
(5) Disconnect the connector (CN 4) as
shown
in Figure 22.
(6) Turn the CD-ROM Drive Unit upside
down and remove four screws <E> (2.6
x 8 mm) as shown in Figure 23.
(7) Disconnect two connectors (CN 5,
CN 7) as shown in Figure 23.
(8) Gradually raise the PCB and then
disconnect two connectors (CN
3,
CN 6) as shown in Figure 24.
(9) Remove the PCB.
(1) After removing the Tray, unhook two
Hooks securing the Traverse Deck as
shown
in Figure 25.

Figure 26
CD-ROM Drive Unit
\
PCB
CN7
Figure
27
Figure 28
Flat
Cable'<
-
'\
(
'1:J~CN3
I
""
I
I
Figure 29
2-10
(2)
Remove the Traverse Deck.
(3) Turn the CD-ROM Drive Unit as shown
in
Figure 27.
(4) Secure the PCB with four screws <F>
(2.6
x
8 mm)
as
shown
in
Figure 27.
(5)
Connect the connector
(CN
7) as
shown
in
Figure
27.
(6)
Turn over the CD-ROM Drive Unit
again.
(7) Connect the connector
(CN
4)
as
shown
in
Figure 28
(8)
Connect the flat cable to
CN
3 as
swown
in
Figure 29.
FZ-1

FZ-1
r-----,
I ~I
I I
I fnl t
I _,I-'-'--'---- I
I I
{J, I
• I
I /f(]IL:
I_. .... ~--
I I
'--- ___ )
Flat Cable~ - "- \
/ ::..VN6 \
Figure 30
Figure
31
Figure 32
CN5
Figure 33
\ rt:? I
'- /
_ __,,
r--- --,
I ---Q::::i I
I _::jrl',] I
I --1.1.Ll_ I
I I
I
◊
•
=1fp~1_ I
I
'--- - __ J
2 - 11
(9) Connect the flat cable to CN 6 as
swown
in Figure 30.
(10) Fit the front end of the Traverse Deck
as shown
in Figure 31.
(11) Lock the rear end of the Traverse
Deck
as shown in Figure 32.
(12) Turn the CD-ROM Drive Unit.
(13) Connect the connector
(CN 5) as
shown in Figure 33.

2-3. Troubleshooting Flowchart
Start
END
NO
>-- Check Power Logic.
Check CLIO and
.:-----ll~ Video Process
Section.
Check CD-ROM
>-----ll~ Drive and CD-ROM
Drive Interface.
2-12
The following main parts and portions should
be checked:
Power Logic
IC11 T1
IC31 D1
F1 D2
SW51 (Power Switch)
Memory Section
--------..
IC 300,302,320,322
IC 310,311,330,331
CN300,301,320,321
CLIO and Video Section
------..
IC180, IC140
IC300,302,320,322
L180, CNS00
Sound Process Section
------..
IC200 0200
IC140 0240
0260
0270
FZ-1
CD-ROM Drive and CD-ROM Drive Interface -----..
CD-ROM Drive----
Mechanism
CD-ROM Drive
PCB.
CD-ROM Drive Interface
Flat Cables Q630
IC120 CN620
IC600 CN630
Controller Port and MADAM ---
CN900, 901 IC120
CN541 IC200

FZ-1
2-4. Interconnection of Operation Check
CD-
ROM DRIVE
EXTENSION CABLE
(12-
PIN)
(P/N DFWV95C0079)
CD
-ROM DRIVE
EXTENSION CABLE
(30-
PIN)
(P/N DFWV95C0080)
CN640
··············30
CN620
MAIN LOGIC BOARD
CD-
ROM DRIVE
~...:'....'-=======I
O
l=========I
AV
EXPANSION SLOT
CN1
CN3
[gl
CN660 CN700 TO OPTIONAL
FMV CARTRIDGE
POWER SWITCH
CONTROLLER
PORT PCB
CONTROLLER PORT
2 - 13
SW600
DISC TRAY OPEN/CLOSE SWITCH

2-5. Terminal Function of IC's
IC100
CPU (P/N: DA86C0602XV)
Pin 1/0 Pin Name Comment
No.
1 1/0,
TTL
D27 Data Bus
2"''
2 1/0,
TTL
D28 Data Bus 2
26
3 1/0,
TTL
D29 Data Bus 2
29
4 1/0,
TTL
D30 Data Bus
2;,u
5 1/0,
TTL
D31
Data Bus
2~
1
6 In,
TTL
CPA
Coprocessorabsent
7
Vss
8 Vdd
9 Out LOCK Locked Operation
10 In,
TTL
BIGEND Big Endian configuration
11
Out CPI- Coprocessor Instruction
12 In,
TTL
DBE Data Bus Enable
13 Out
WORD
Byte-/Word
14 In,
TTL
MCLK Memory Clock input
15 In,
TTL
WAIT- Wait signal input
16 In, TTL LATEABT Late Abort input
17 In,
TTL
PROG32 32-bit Program configuration
18
In,
TTL
DATA32 32-bit data configuration
19 Out WRITE Read -/ Write
20 Out OPC- Opecode fetch
21
Out MREQ- Memory Request
22 Out SEQ Sequential address
23
In,
TTL
ABORT
Memory Abort input
24 In,
TTL
IRQ- Interrupt Request input
25 In,
TTL
FIRQ- Fast Interrupt Request input
26 In,
TTL
RESET- Reset signal input
27 1/0,
TTL
ALE Address Latch Enable
28 1/0,
TTL
CPB Coprocessor Busy
29
1/0,
TTL
TRANS- Memory Translation
30 Out
A31
Address 2
31
31
Out A30 Address 230
32
Out A29 Address 2
29
33 Out A28 Address 2
26
34 Out A27 Address 2
27
35 Out A26 Address 226
36 Out A25 Address
i2~
37 Out A24 Address 2
24
38 Out A23 Address 2
23
39 Out A22 Address
2u
40 Out
A21
Address 2
23
41
Out A20 Address 2
2
u
FZ-1
Continued (IC100
Pin 1/0 Pin Name Comment
No.
42 Out A19 Address 2
19
43 Out A18 Address 2
16
44
Out
A17 Address 2
17
45 Out
A16
Address 2
16
46 Out A15 Address 2
15
47 Out A14 Address 2
14
48 Out A13 Address 2
13
49 Out A12 Address
2u
50 Out A11 Address 2
13
51
Vdd
52
Vss
53
Out
A10 Address 2
10
54
Out
A9
Address
i9
55 Out
AS
Address
i8
56 Out
A7
Address 2
7
57 Out
A6
Address
2ti
58 Out
A5
Address 2
5
59 Out A4 Address
i4
60 Out
A3
Address 2
3
61
Out
A2
Address
'1!-
62 Out
A1
Address 2
3
63 Out
AO
Address 2°
64
Vss
65 Vdd
66 In,
TTL
ABE Address Bus Enable
67 In, TTL, TCK Test Clock
w/pullup
68 In, TTL, TMS Test Mode Select
w/pull-up
69 In, TTL, TRST- Test Mode Reset
w/pull-up
70 In, TTL, TOI Test Data Input
w/pull-up
71
Out TOO Test Data Output
72 1/0,
TTL
DO
Data Bus 2°
73 1/0,
TTL
D1
Data Bus 2
1
74 1/0,
TTL
D2
Data Bus 2
3
75 1/0,
TTL
D3 Data Bus
i4
76 1/0,
TTL
D4
Data Bus 2
5
77 1/0,
TTL
D5 Data Bus
2ts
78 1/0,
TTL
D6 Data Bus
2'
79 1/0,
TTL
D7 Data Bus 2
8
80
Vss
81
Vdd
2 -14