Customer Care Solutions
Schematics / Layouts
NSB-9
Issue 1 03/03
Copyright
Nokia 2002. All rights reserved.
Page A-13
Memory
E453
E458
1
2
E454
E451
E452
23
MEMEXTENSION
empty
FLS2CSX
GENIO(31:0)
G_MEMORY(3:0)
MEMAD(24:16)
MEMADDA(15:0)
MEMCONT(9:0)
E450
R450
4k7
PRODTP6
MEMFILTER
VFLASH1
VIO
VPP
VFLASH1
VPP
VPP
12
13
14
15
1
2
3
4
5
6
7
8
novflash1cap
VIO
0
9
10
11
B7
C8
B5
PS
RDY
A1
B4
_AVD
B9
_CEF
C10
_OE
B6
_RESET
_WE
A6
_WP/_CS
C7
C6
D5
D4
C3
C2
C9
A4
D10
D9
D7
D6
C5
C4
D2
D1
7
NC
8
B2
16
A9
B8
A8
B3
20
A2
A21/_LB
A22/_UB
A10
CLK
ADDRESS/DATA I/O
COMMON
FLASH/SRAM
A7= VPP
1
NC
NC
2
NC
3
4
NC
5
NC
NC
6
NC
FLASH
D450
NMP_DCT4_128MNOR_8MSRAM
FLASHM 8Mx16
A5,B1,D8= VIO
A3,B10,C1,D3= GND
A
SRAM 512kx16
MEMWING
empty
FLS2CSX
FLSCSX
GENIO(31:0)
G_MEMORY(3:0)
MEMAD(24:16)
MEMADDA(15:0)
MEMCONT(9:0)
G_MEMORY(3:0)
E455
E456
E457
MEMCONT(6)
MEMCONT(1)
MEMAD(18)
MEMAD(17)
MEMAD(16)
MEMAD(20)
MEMCONT(5)
MEMAD(19)
MEMCONT(0)
MEMCONT(3)
MEMADDA(15:0)
MEMCONT(9:0)
GENIO(31:0)
MEMAD(24:16)
GENIO(31:0)
MEMADDA(15:0)
MEMCONT(9:0)
MEMAD(24:16)
GENIO(31:0)
MEMAD(24:16)
MEMADDA(15:0)
MEMCONT(9:0)
MEMCONT(8)
MEMCONT(4)
MEMAD(21)
MEMAD(22)
MEMCONT(9)
Содержание NSB-9
Страница 14: ...NSB 9 CCS Technical Documentation Page 8 Nokia Corporation Issue 1 04 03 This page left intentionally blank ...
Страница 59: ...CCS Technical Documentation NSB 9 Series Transceivers Issue 1 04 03 Nokia Corporation Parts List ...
Страница 80: ...NSB 9 CCS Technical Documentation Page 2 Copyright Nokia All rights reserved Issue 1 04 03 ...
Страница 116: ...NSB 9 Company confidential CCS Technical Documentation Page 40 Copyright Nokia All rights reserved Issue 1 04 03 ...
Страница 143: ...CCS Technical Documentation NSB 9 Series Transceivers Issue 1 04 03 Nokia Corporation Service tools ...
Страница 166: ...NSB 9 Service tools CCS Technical Documentation Page 24 Nokia Corporation Issue 1 04 03 ...
Страница 175: ...CCS Technical Documentation NSB 9 Series Transceivers Issue 1 04 03 Nokia Corporation Troubleshooting Instructions ...