Sharp FO-2970M Service Manual page 62

FO-2970MU
D0 172
D1 173
D2 174
D3 175
D4 176
D5 177
D6 178
D7
179
D8 181
D9 182
D10 183
D11 184
D12 185
D13 186
D14 187
D15 188
LCPD0 87
(4-5I)
109
+5V
73
68
RTCIO
(2-1F)
69
RTCCE
(2-1F)
RTCDT 72
(2-1F)
RTCCK 71
(2-1F)
25
/B4SNS R250 470
(9-1E)
24
/ORGSNS R253 470
(9-2E)
23
/FRTSNS R254 470
(9-2E)
NSELECTIN R271 47 168
(9-4I)
NINIT R275 47 163
(9-4E)
160
NAUTOFD R278 47
(9-4I)
167
NFAULT R272 47
(9-4E)
166
SELECT R273 47
(9-4I)
PERROR R274 47 165
(9-4E)
162
BUSY R276 47
(9-4I)
161
NACK R277 47
(9-4E)
159
DATA1 R279 47
(9-5E)
DATA2 R315 47 154
(9-5I)
DATA3 R301 47 153
(9-4E)
152
DATA4 R316 47
(9-4I)
150
DATA5 R302 47
(9-4E)
149
DATA6 R317 47
(9-4I)
DATA7 R304 47 148
(9-4E)
145
DATA8 R318 47
(9-4I)
144
NSTROBE R305 47
(9-5I)
143
POUT
(9-5E)
142
PIN
(9-5E)
DOP 141
(9-5I)
127
PWRLY
(9-5E)
130
PUS
(9-5I)
129
TC/BIASON
(9-5E)
HLON 128
(9-5I)
131
MCON
(9-5E)
132
PE
(9-5I)
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
LCPD0
EXINT1Z
TEST1
RTCIO
RTCCE
RTCDT
RTCCK
B4SNS
ORGSNS
FRTSNS
XBPSEI
XBPINI
XBPAF
XBPOFT
BPOSE
BPOPE
BPOBY
XBPOACK
BPBD0
BPBD1
BPBD2
BPBD3
BPBD4
BPBD5
BPBD6
BPBD7
XBPSTB
POUTZ
PINZ
DOPZ
PWRLY
PUS
TC_BIASON
HLON
MCON
PE
C264
100P
6 – 2
C361 1000P
C261 0.1
C39 0.1
C38 0.1
C40 0.1
C41 0.1
C34 0.1
2
GND
14
GND
31
GND
49
GND
51
GND
52
GND
70
GND
84
GND
105
GND
106
GND
118
GND
126
GND
137
GND
147
GND
151
GND
155
GND
156
GND
164
GND
169
GND
180
GND
189
GND
200
GND
76
/RAS
RASZ
74
/CASH
CASHZ
75 /CASL
CASLZ
77 /RDWR
RDWRZ
124 R286 33 /RASO
RASOZ
125
R285 33 /CASHO
CASHOZ
123
R287 33 /CASLO
CASLOZ
119 /OE1
OE1Z (3-4A)
121 /OE2
(3-2A)
OE2Z
33 /OE3
(3-2G)
OE3Z
120 /WE1
(3-5A)
WE1Z
122 /WE2
(3-2A)
WE2Z
34 /WE3
WE3Z (3-2G)
89 LCPD2
(4-5I)
LCPD2
3 LCPD3
LCPD3 (4-5I)
29 /MDMCS
MDMCSZ (5-3C)
30 /MDMRST
MDMRSTZ (5-2C)
27 /MDMRD
(5-4C)
MDMRDZ
28 /MDMWR
(5-4C)
MDMWRZ
26
MDMINTZ
4
LCPD4
LCPD4
35 BZOUT
BZOUT
36 LCINT
LCINT
37 /LCRD
LCRDZ (4-3E)
38 /LCWR
LCWRZ
(4-3E)
LCPD7
39
SD
(4-5I)
40 LCPD5
SDE
(4-5I)
SDCK 41 LCPD6
(4-5I)
CK16M 32 CK16M
(4-2E)
12 E
E
1 8
2 7
3 6
4 5
(1-4B)
(1-4B)
(1-4B)
(1-4B)
(3-4A)
(3-4A)
(3-4A)
(5-3C)
(4-5I)
(6-1H)
(4-2E)
(9-2A)