Pin Configuration (Top View) - NEC mPD178054 Series User Manual

1.4 Pin Configuration (Top View)

• 80-pin plastic QFP (14 × 14)
µ PD178053GC-×××-8BT, 178054GC-×××-8BT, 178F054GC-8BT
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
1
P10/ANI0
2
P11/ANI1
3
P12/ANI2
4
P13/ANI3
5
P14/ANI4
6
P15/ANI5
7
P70/SI30
8
P71/SO30
9
P72/SCK30
10
P73
11
P74/SI31
P75/SO31 12
P76/SCK31 13
P77/TI52 14
P130/TO50 15
P131/TO51 16
P132/TO52 17
18
P40
19
P41
20
P42
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
Cautions 1. Directly connect the IC (Internally Connected) pin and V
2. Keep the V
3. Keep the GNDPORT and GNDPLL pins as same potential as that at GND.
4. Connect each of the REGOSC and REGCPU pins to GND via a 0.1 µ F capacitor.
Remark ( ): µ PD178F054 only
CHAPTER 1 OUTLINE
PORT and V PLL pins as same potential as that at the V
DD DD
User's Manual U15104EJ2V0UD
60 P37/BUZ
59 P36/BEEP0
58 P35
57 P34/TI51
56 P33/TI50
55 P32
54 P31
53 P30
52 P67
51 P66
50 P65
49 P64
48 P63
47 P62
46 P61
45 P60
44 P57
43 P56
42 P55
41 P54
pin to GND.
PP
pin.
DD
23