UPD78F4046GC-3B9 NEC, UPD78F4046GC-3B9 Datasheet - Page 6

• Manufacturer Part Number: UPD78F4046GC-3B9
• Description: 16-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC

2. PIN CONFIGURATION (TOP VIEW)
6
• 80-pin plastic QFP (14
P70/ANI0
P71/ANI1
P72/ANI2
P73/ANI3
P74/ANI4
P75/ANI5
P76/ANI6
P77/ANI7
P47/AD7
P46/AD6
P45/AD5
P44/AD4
P43/AD3
P42/AD2
P41/AD1
P40/AD0
PD78F4046GC-3B9
AV
AV
V
V
REF
DD
DD
SS
Caution Connect the MODE/V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
14 mm)
Data Sheet U11447EJ2V0DS00
PP
pin directly to V
SS
in normal operation mode.
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
P22/INTP1/TO01
BWD
P21/INTP0/TO00
MODE/V
P20/NMI
V
V
P13/TO31
P12/TO30
P11/TO21
P10/TO20
P03/RTP3
P02/RTP2
P01/RTP1
P00/RTP0
P37/ASCK2/SCK2
P36/TxD2/SO2
P35/RxD2/SI2
P34/ASCK/SCK1
P33/TxD/SO1
SS
DD
PP
PD78F4046