Hitachi H8/3664 Hardware Manual page 22

PB3/AN3
PB2/AN2
PB1/AN1
PB0/AN0
P50/WKP0
P51/WKP1
P52/WKP2
P53/WKP3
P54/WKP4
P55/WKP5/ADTRG
P10/TMOW
Note: DP-42S has no P11, P12, PB4/AN4, PB5/AN5, PB6/AN6, and PB7/AN7 pins.
6
1
2
3
4
AV 5
CC
X2
6
X1 7
V
8
CL
RES
9
TEST
10
V 11
SS
OSC2
12
OSC1 13
V
14
CC
15
16
17
18
19
20
21
Figure 1.3 Pin Arrangement (DP-42S)
H8/3664 Series
Top view
P17/IRQ3/TRGV
42
P16/IRQ2
41
P15/IRQ1
40
P14/IRQ0
39
38 P22/TXD
P21/RXD
37
36 P20/SCK3
P87
35
34 P86
P85
33
32 P84/FTI0D
P83/FTI0C
31
30 P82/FTI0B
P81/FTI0A
29
28 P80/FTCI
NMI
27
26 P76/TMOV
P75/TMCIV
25
P74/TMRIV
24
P57/SCL
23
P56/SDA
22