CCS Technical Documentation Schematics / Layouts LG4 NHL-2NA
Issue 1 07/02 ãNokia Corporation Page A-10
Memories diagram
52 MHz bus
Place flash near UPP_WD2
Flash1 AMD/Intel/ST 32Mbit Flash0 Intel 128Mbit
52 MHz bus
Place flash near UPP_WD2
wBGA
SDRAM
Place capacitors near D311
Place capacitors near D312
Place SDRAM near UPP_WD2
Place capacitors near D310
130 MHz bus
VMEMB
VIOA
/2 10n1 C317
10n
GND
VMEMA
C314
Assoc
Calypso memories
Name
COPYRIGHT(C) NOKIA MOBILE PHONES. ALL RIGHTS RESERVED
THIS DRAWING IS PROTECTED BY COPYRIGHT AS AN UNPUBLISHED
WORK
VMEMA
B7 _WP
GND
/2 10n2 C317
A4 CLK
B5 PS
A1 RDY
A6 _WE
_AVD
B4
B9 _CE
_OE
C10 _RP
B6
C7
C6
D5
D4
C3
C2
C9
C8
NC
D10
D9
D7
D6
C5
C4
D2
D1
4340831
B1,D8= VMEMB
0
16
B2
A9
B8
A8 20
B3
A2 NC
A10
10k
R313
assembled
A
ADDRESS/DATA I/O
FLASHM 2Mx16
2097151
VPPA7= GNDA3,B10,C1,D3=
VMEMBA5=
AM29N323D
D310
GND
/2 100n2 C311 assembled
A4 CLK
WAIT
A1
_ADV
B4
B9 _CE
_OE
C10 _RST
B6
_WE
A6
B7 _WP
C6
D5
D4
C3
C2
C9
C8
B5
NC
D7
D6
C5
C4
D2
D1
C7
B2
A9
B8
A8
B3
A2
A10 22
D10
D9
1
DU
DU 2
DU 3
4
DU 5
DU
DU 6
7
DU 8
DU
16
A
ADDRESS/DATA I/O
FLASHM 8Mx16
8388607
VPPA7= GNDA3,C1=
VMEMBA5= 4341343
D311
BG28F128W18T90
VMEMBB1,D8=
GNDB10,D3=
0
17
/2 10n2 C316
/2 10n1 C316
VMEMB
GND
VPP
VIOA
L=
W=0.40
Z310
VSSQ F5
VSSQ
J6 _CAS
_CS
J2
_RAS
J5
H6 _WE
VDD N6
VDDQ B5
C2
VDDQ
VDDQ E5
VDDQ F2
A1
VSS
VSS G5
N1
VSS
B2
VSSQ
VSSQ C5
E2
E6
F6
G6
G1
F1
LDQM
H5
H2 UDQM
VDD A6
G2
VDD
D1
C1
B1
A2
C6
D6
D5
K2
K6 BA0
BA1
K5
J1 CKE
CLK
H1
A5
B6
E1
D2
11
M5
N5
N2
M2
M1
L2
L1
VMEMB
4341341
0
4194303
DATA I/O
K4S64163JF-GG75
D312
A
SDRAM 4Mx16
L5 0
M6
L6
K1
4k7
R314
C312
100n
VPP
/2 100n1 C311 GND
/2 100n1 C313
18
/2 100n2 C313
R311
10k
assembled
10n
GND
C318
100n C315
GND
PRODTP6
28
MEMADDA(20)
MEMADDA(21) MEMADDA(20)
MEMADDA(21)
MEMCONT(3) MEMCONT(3)
GPIO(37:0)
GENIO(28:0)
MEMCONT(5)
MEMCONT(9:0)
MEMCONT(2)
MEMADDA(22)
MEMCONT(4)
MEMADDA(22:0)
SDRAMDATA(15:0)
MEMADDA(16)
MEMADDA(17)
MEMADDA(18)
MEMADDA(19)
MEMADDA(0)
MEMADDA(1)
MEMADDA(10)
MEMADDA(11)
MEMADDA(12)
MEMADDA(13)
MEMADDA(14)
MEMADDA(15)
MEMADDA(2)
MEMADDA(3)
MEMADDA(4)
MEMADDA(5)
MEMADDA(6)
MEMADDA(7)
MEMADDA(8)
MEMADDA(9)
MEMCONT(6)
MEMCONT(8)
MEMCONT(5)
MEMCONT(7)
MEMCONT(1)
MEMCONT(0)
MEMCONT(9:0)
PUSL(2:0)
SDRAMDATA(11)
SDRAMDATA(12)
SDRAMDATA(13)
SDRAMDATA(14)
SDRAMDATA(15)
SDRAMADD(13:0)
SDRAMCTRL(7:0)
MEMADDA(16)
MEMADDA(17)
MEMADDA(18)
MEMADDA(19)
MEMADDA(0)
MEMADDA(1)
MEMADDA(10)
MEMADDA(11)
MEMADDA(12)
MEMADDA(13)
MEMADDA(14)
MEMADDA(15)
MEMADDA(2)
MEMADDA(3)
MEMADDA(4)
MEMADDA(5)
MEMADDA(6)
MEMADDA(7)
MEMADDA(8)
MEMADDA(9)
MEMCONT(6)
MEMCONT(4)
MEMCONT(8)
MEMCONT(1)
MEMCONT(0)
SDRAMADD(0)
SDRAMADD(1)
SDRAMADD(10)
SDRAMADD(11)
SDRAMADD(2)
SDRAMADD(3)
SDRAMADD(4)
SDRAMADD(5)
SDRAMADD(6)
SDRAMADD(7)
SDRAMADD(8)
SDRAMADD(9)
SDRAMADD(12)
SDRAMADD(13)
SDRAMCTRL(1)
SDRAMCTRL(0)
SDRAMDATA(0)
SDRAMDATA(1)
SDRAMCTRL(5)
SDRAMCTRL(6)
SDRAMCTRL(3)
SDRAMCTRL(2)
SDRAMCTRL(4)
SDRAMDATA(2)
SDRAMDATA(3)
SDRAMDATA(4)
SDRAMDATA(5)
SDRAMDATA(6)
SDRAMDATA(7)
SDRAMDATA(8)
SDRAMDATA(9)
SDRAMDATA(10)
