UPD784907 Datasheet, PDF (10/98 Pages) NEC – 16-BIT SINGLE-CHIP MICROCONTROLLER

3. PIN CONFIGURATION (TOP VIEW)
• 100-pin plastic QFP (14 × 20 mm)
µPD784907GF-×××-3BA
µPD784908GF-×××-3BA
µPD784907, 784908
P36/TO2
P37/TO3
P100
P101
P102
P103
P104
P105/SCK3
P106/SI3
P107/SO3
RESET
XT2
XT1
VSS
X2
X1
REGOFF ^{Note 2}
REGC ^{Note 3}
VDD
P00
P01
P02
P03
P04
P05
P06
P07
P67/REFRQ/HLDAK
P66/WAIT/HLDRQ
P65/WR
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
71
11
70
12
69
13
68
14
67
15
66
16
65
17
64
18
63
19
62
20
61
21
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
P76/ANI6
P75/ANI5
P74/ANI4
P73/ANI3
P72/ANI2
P71/ANI1
P70/ANI0
TEST ^{Note 1}
PWM1
PWM0
P17
P16
P15
P14/TxD2/SO2
P13/RxD2/SI2
P12/ASCK2/SCK2
P11
P10
ASTB/CLKOUT
P90
P91
P92
P93
P94
P95
P96
P97
P40/AD0
P41/AD1
P42/AD2
Notes 1. Connect the TEST pin directly to VSS.
2. Connect the REGOFF pin directly to VSS (select regulator operation).
3. Connect the REGC pin to VSS via a capacitor of the order of 1 µF.
10
Data Sheet U11680EJ2V0DS00