User Guide

Nokia Customer Care Schematics 1CJ_08 RH-47
Company Confidential
Issue 1 05/04 © 2004 Nokia Corporation Page 8-5
Memories diagram v. 0.1 ed.11
Activity during flashing
During flashing
52uBGA
CS1
CS0
4341581
4341591
4347033
SDRAM
Place capacitors near D312
Place capacitors near D311
Place capacitors near D310
Activity during flashing
17
VIO
100n
C316
J312
100n
C315
_CE
_OE
C10
B6
_RP
_WP
B7
C9
C8
A4
CLK
B5
PS
RDY
A1
WE
A6
_AVD
B4
B9
D2
D1
C7
C6
D5
D4
C3
C2
A2
A10
22
D10
D9
D7
D6
C5
C4
NC
NC
2
3
NC
NC
4
16
B2
A9
B8
A8
B3
B7
VIOB1,D8=
VPPA7=
GNDA3,C1,B10,D3=
VMEMBA5=
ADDRESS/DATA I/O
A
NOR 64MBIT
NMP_DCT4_64MBIT_54MHZ_PBFREE
D312
1
A4
B5
PS
RDY
A1
WE
A6
_AVD
B4
B9
_CE
C10
_OE
_RP
B6
_WP
C6
D5
D4
C3
C2
C9
C8
CLK
D9
D7
D6
C5
C4
D2
D1
C7
8
B2
16
A9
B8
A8
B3
A2
22
A10
D10
A7=
1
NC
2
NC
NC
3
4
NC
NC
5
6
NC
NC
7
NC
B1,D8= VIO
VPP
ADDRESS/DATA I/O
D311
NMP_DCT4_128MBIT_54MHZ_PBFREE
NOR 128MBIT
A
A5= VMEMB
A3,C1,B10,D3= GND
10n
C320
10n
C319
10n
C318
NC
F9
LDQM
UDQM
F2
_CAS
G9
H8
_CS
G10
_RAS
_WE
G8
GND
NC
E1
E10
NC
E2
NC
NC
E9
F3
NC
NC
F8
NC
G3
H3
B9
C8
C9
D8
D9
E8
E3
D2
G1
A9
B8
D3
C2
C3
B2
B3
A2
J1
J2
J3
H1
BA0
H9
H10
BA1
CLK
G2
CKE
0
J9
J10
J8
11
H2
K8
K9
K2
K3
SDRAM 8Mx16
A10,F10,K10= VSDRAM
A8,B1,C10,D1=
A1,F1,K1= GND
A3,B10,C1,D10= GND
VIO
A
D310
K4M28163PD-VG1L_PBFREE
DATA I/O
0
8388608
100n
C317
28
VIO
VMEMB
C310
100n
R310
VSDRAM
4k7
VPP
1u0
C321
VIO
18
W=0.30
L=
J311
VPP
Z310
FIT
C311
100n 100n
VPP
VMEMB
C312
VSDRAM
C313
100n 100n
VIO
PRODTP6
C314
L=
W=0.30
Z311
12
GND
VIO
0V
1.8V
REF315
12V
REF316
E310
GND
VMEMB
1.8V
REF312 REF313
1.8V
REF314
1.8V
0V
GND
GND
1.8V
REF310
REF311
1.8V
SDRAMCTRL(6)
SDRAMCTRL(5)
SDRAMDATA(15:0)
SDRAMDATA(0)
SDRAMDATA(1)
SDRAMDATA(2)
SDRAMDATA(3)
SDRAMDATA(4)
SDRAMDATA(5)
SDRAMDATA(6)
SDRAMDATA(7)
SDRAMDATA(8)
SDRAMDATA(9)
SDRAMDATA(10)
SDRAMDATA(11)
SDRAMDATA(12)
SDRAMDATA(13)
SDRAMDATA(14)
SDRAMDATA(15)
SDRAMCTRL(0)
MEMADDA(15)
MEMADDA(14)
MEMADDA(22:0)
MEMCONT(4) MEMCONT(4)
MEMADDA(22) MEMADDA(22)
MEMCONT(9:0)
SDRAMADD(13:0)
SDRAMADD(0)
SDRAMADD(1)
SDRAMADD(2)
SDRAMADD(3)
SDRAMADD(4)
SDRAMADD(5)
SDRAMADD(6)
SDRAMADD(7)
SDRAMADD(8)
SDRAMADD(9)
SDRAMADD(10)
SDRAMADD(11)
SDRAMADD(12)
SDRAMADD(13)
SDRAMCTRL(7:0)
SDRAMCTRL(2)
SDRAMCTRL(3)
SDRAMCTRL(4)
SDRAMCTRL(1)
GPIO(37:0)
MEMCONT(0)
MEMCONT(3)
MEMCONT(1)
MEMCONT(7)
MEMCONT(5)
MEMCONT(8)
MEMCONT(6)
MEMADDA(9)
MEMADDA(8)
MEMADDA(7)
MEMADDA(6)
MEMADDA(5)
MEMADDA(4)
MEMADDA(3)
MEMADDA(2)
MEMADDA(13)
MEMADDA(12)
MEMADDA(11)
MEMADDA(10)
MEMADDA(1)
MEMADDA(0)
MEMADDA(21)
MEMADDA(20)
MEMADDA(19)
MEMADDA(18)
MEMADDA(17)
MEMADDA(16)
GENIO(31:0)
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(1)
MEMCONT(0)
MEMCONT(5)
MEMADDA(20)
MEMADDA(21)
MEMCONT(3)
MEMCONT(2)
MEMCONT(8)