h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 34

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 1 Overview
1.3
1.3.1
Figure 1.2 (1) shows the pin arrangement of the H8S/2646, H8S/2646R, and H8S/2645, and figure
1.2 (2) shows that of the H8S/2648, H8S/2648R, and H8S/2647.
Rev. 5.00 Sep 22, 2005 page 8 of 1136
REJ09B0257-0500
P22/TIOCC3
P23/TIOCD3
P20/TIOCA3
P21/TIOCB3
P25/TIOCB4
P24/TIOCA4
P27/TIOCB5
P26/TIOCA5
P92/AN10
P93/AN11
P40/AN0
P41/AN1
P42/AN2
P43/AN3
P44/AN4
P45/AN5
P46/AN6
P47/AN7
P90/AN8
P91/AN9
AVCC
HRxD
AVSS
HTxD
VCC
VSS
Pin Description
Pin Arrangement
PK6
PK7
P50
P51
P52
Vref
P94
P95
P96
P97
Figure 1.2 (1) H8S/2646, H8S/2646R, and H8S/2645 Pin Arrangement
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
(FP-144J, FP-144G: Top View)
(FP-144J, FP-144G)
Top View
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
MD2
PWMVSS
PJ7/PWM2H
PJ6/PWM2G
PJ5/PWM2F
PJ4/PWM2E
PWMVCC
PJ3/PWM2D
PJ2/PWM2C
PJ1/PWM2B
PJ0/PWM2A
PWMVSS
PH7/PWM1H
PH6/PWM1G
PH5/PWM1F
PH4/PWM1E
PWMVCC
PH3/PWM1D
PH2/PWM1C
PH1/PWM1B
PH0/PWM1A
PWMVSS
PA3/A19/COM4
PA2/A18/COM3
PA1/A17/COM2
PA0/A16/COM1
PA7/A23/SEG24
PA6/A22/SEG23
PA5/A21/SEG22
PA4/A20/SEG21
PF6/AS/SEG20
PF5/RD/SEG19
VSS
PF4/HWR/SEG18
PF2/WAIT/SEG17
PB7/A15/SEG16