Sony NWS-1510 Service Manual page 145

WC-LANCE
MULTIPLEXER, I ?O CONTROLLER
81
!!JU
IAO-IAf
100-103
ID4-ID7
1>8- IDB
IDC-IDF
CLK
CLKX
ETRX
LNCX
HLDX
SIZO
SIZ 1
DS1X
AX1X
BYTE
biJ
~I
':;U
(TOP VIEW)
jl)
48-55 • 57-64
HULT IPL EX ER
20
21
22
TIMING
i..
ARBITER
23
42
24
25
26
HEH ORY CONTROL LO
c;
IC
27
43
84-851
PIN
1/0
PIN NAME PIN
1/0
PIN NAME PIN
1/0
PIN NAME
-T 170
IO()-
·--35-<r-- t:WEX-- -69
-0-~-
2 1/0
IDl
36. 0
LOEX 70
0
LAS
r--s-
1/0
ID2 37 0 LCSX 71
0
LA6
f---4°'
1/0
ID3
38 0
llLAX 72 - GNO
--5. - GND
-1---
3_!}_ I _!\j,_!! _ _
1--
73 0 LA7
6 1/0 ID4 40 GND 74 0 LA8
7
1/0
IDS 41 - VDD 75
0
LA9
_8_
1/0
106 42 I llLDX
iG
0 LAA
t--~
1/0
ID7 43 I
1-!!IT.!L__,r-TI+-p
LAB
10 -
GND 44
1/0
DAS 78
0
LAC
_l_l
_!LQ_
_ID_8 _ _
~9__
1/0 ROY 79 0 LAD
12
1/0
ID9 46
1/0
ROD 80
0
LAE
~~-DA
. 47 I TEST 81 0 LAF
~'.f
f-J/O
IDB 48 I
I
AO 82
1/0
LOO
15 - GND
-49
I IAl 83 GND
16
I/O
IDC
50
1_~
__
2 __
-~81_
1/0
LDl
17 1/0
IDD 51 I IA3 85
1/0
LD2
_IB_JL9_JI!_ ___
~
I IA4 86
1/0
LD3
19
1/0
rnr
53 I IA5 87
1/0
LD4
20 I CLK 54 I IA6 88
.JIQ
LDS
21 I CLKX 55 I IA7 89
1/0
LD6
-z2-
I ETRX 56 VDD 90 - GND
23
I LNCX 57 I I A8
t---gf·
rv00-
24 I SIW
58 i---y-·
IA9
92 1/0
LD7
25 I SIZl 59 I IAA
93 1/0
LD8
26
I DSIX
60
I IAB 94
1/0
LD9
27 I ASIX 61 I IAC 95
1/0
LDA
~
I RWIB 62 I IAD 96
1/0
LOB
~
0 AKlX 63
i--y-
I~
--97
1/0
LDC
~
0
AK2X 64 I IAF 98
1/0
LDD
31 0 AK3X 65 0 LAl 99 1/0 LDE
~-
0
AKL
66 I--!-~
-100
170-LDF-
33 0 CSOX 67 0 LA2
34
0
CSlX 68 0 LA3
i - - - - - - . i
LA1- LAF
LOO
LD1
LD2
LD3
LD4
I
I
I
LDf
..--....-2...-.S>_• AK1X
..--....-3....-0_• AK2X
i - - - '
3 '--'-1-- AK3X
i--..z....---<~ L CSX
i - - =
3
"---- HLAX
1---"
3
=
2 - • AK L
i--....;;;. 3 .;;... 3 -~
csox
i - - - -
3
---
4
- • CS1 X
1---- 3 ~ 5 -~
LWEX
36
LOEX
5-20
NWS-1510/1530/1580