CXP88100A Datasheet, PDF (2/5 Pages) Sony Corporation – CMOS 8-bit Single Chip Microcomputer

Pin Assignment in Piggyback Mode
CXP88100A
PB0
PC7/RTO7
PC6/RTO6
PC5/RTO5
PC4/RTO4
PC3/RTO3
PC2
PC1
PC0
PA7/PPO7
(HAMP) PA6/PPO6
(ROTA) PA5/PPO5
(RF-PLS) PA4/PPO4
PA3/PPO3
PA2/PPO2
PA1/PPO1
PA0/PPO0/HGO
PF7
PF6/SI1
PF5/SO1
PF4/SCK1
PF3/AN7
PF2/AN6
PF1/AN5
PF0/AN4
AN3
AN2
AVREF
AVSS
AVDD
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
1
80
2
79
3
78
4
77
5
76
6
75
7
74
8
73
9
72
10
4 3 2 1 32 31 30
71
11
A6
5
29
A8
70
12
A5
6
28
A9
69
13
A4
7
27
A11
68
14
A3
8
26
NC
67
15
A2
9
16
A1
10
17
A0
11
18
66
25
OE
65
24
A10
64
23
CE
63
19
NC
12
22
D7
62
20
D0
13
21
D6
61
21
14 15 16 17 18 19 20
60
22
59
23
58
24
57
25
56
26
55
27
54
28
53
29
52
30
51
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
PI6/SO0
PI7/SI0
VFDP
PD0/S0
PD1/S1
PD2/S2
PD3/S3
PD4/S4
PD5/S5
PD6/S6
PD7/S7
T15/S8
T14/S9
T13/S10
T12/S11
T11/S12
T10/S13
T9/S14
T8/S15
T7
T6
T5
T4
T3
T2
T1
T0
PE0/INT0 (ENV-DET)
PE1/EC0/INT2
PE2/PWM0
Note) 1. NC (Pin 90) is always connected to VDD.
2. VSS (Pins 41 and 88) are both connected to GND.
3. MP (Pin 39) is always connected to GND.
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