Casio TE-7000S Service Manual page 24

5-7. CPU (IC33)
5-7-1. Pin Assignment
STATUS0/PTE [4] 133
STATUS1/PTE [5] 134
TCLK/PTE [6] 135
IRQOUT/PTE [7] 136
VSSQ 137
CKIO 138
VCCQ 139
TxD0/SCPT [0] 140
SCK0/SCPT [1] 141
TxD2/SCPT [2] 142
SCK2/SCPT [3] 143
RTS2/SCPT [4] 144
RxD0/SCPT [0] 145
RxD2/SCPT [2] 146
CTS2/IRQ5/SCPT [5] 147
VSS 148
RESETM 149
VCC 150
IRQ0/LRL0/PTH [0] 151
IRQ1/LRL1/PTH [1] 152
IRQ2/LRL2/PTH [2] 153
IRQ3/LRL3/PTH [3] 154
IRQ4/PTH [4] 155
VSSQ 156
NMI 157
VCCQ 158
AUDCK/PTG [4] 159
DREQ0/PTH [5] 160
DREQ1/PTH [6] 161
ADTRG/PTG [5] 162
MD0 163
MD2 164
RESETP 165
CA 166
MD3 167
MD4 168
MD5 169
AVSS 170
AN [0 ]/PTJ [0] 171
AN [1 ]/PTJ [1] 172
INDEX MARK
AN [2 ]/DA [1 ]/PTJ [2] 173
AN [3 ]/DA [2 ]/PTJ [3] 174
AVCC 175
AVSS 176
1.9V VCC
1.9V GND
3.3V VCC
3.3V GND
— 22 —
88 CS3/PTC [4]
87 CS2/PTC [3]
86 VCCQ
85 CS0
84 VSSQ
83 RD/WR
82 WE3/DQMUU/ICIOWR/PTC [2]
81 WE2/DQMUL/ICIORD/PTC [1]
80 WE1/DQMLU/WE
79 WE0/DQMLL
78 RD
77 BS/PTC [0]
76 A25
75 A24
74 A23
73 VCC
72 A22
71 VSS
70 A21
69 A20
68 A19
67 A18
66 A17
65 A16
64 A15
63 VCCQ
62 A14
61 VSSQ
60 A13
59 A12
58 A11
57 A10
56 A9
55 A8
54 A7
53 A6
52 A5
51 VCCQ
50 A4
49 VSSQ
48 A3
47 A2
46 A1
45 A0