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CHAPTER 1 GENERAL
User’s Manual U13952EJ3V1UD
25
1.4 Pin Configuration (Top View)
80-pin plastic QFP (14 x 14)
80-pin plastic TQFP (fine pitch) (12 x 12)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
VDD1
BIAS
VLC0
VLC1
VLC2
VSS1
COM0
COM1
COM2
COM3
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
P50
P51
P52
P53
P20/SCK/ASCK
P21/SO/TxD
P22/SI/RxD
P23/CMPTOUT0/TO2
P24/INTP0/TI0
P25/INTP1/TI1
P26/INTP2/TO5
P27/INTP3/CPT5
AVSS
P60/ANI0/CMPIN0
P61/ANI1/CMPREF0
P62/ANI2
P63/ANI3
P64/ANI4
P65/ANI5
P66/ANI6
S10
S11
S12
S13
S14
S15
P93/S16
P92/S17
P91/S18
P90/S19
P87/S20
P86/S21
P85/S22
P84/S23
P83/S24
P82/S25
P81/S26
P80/S27
AV
DD
AV
REF
P40/KR0
P41/KR1
P42/KR2
P43/KR3
P44/KR4
P45/KR5
IC
(V
PP
)
XT1
XT2
V
DD0
V
SS0
X1
X2
RESET
P46
P47
P00
P01
P02
P03
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
Cautions 1. Connect the IC (Internally Connected) pin directly to VSS0 or VSS1.
2. Connect the AVDD pin to VDD0.
3. Connect the AVSS pin to VSS0.
Remark
The parenthesized values apply to the
PD78F9418A.