Pin Functions In Each Operating Mode - Hitachi H8S/2646 Hardware Manual

Hitachi 16-bit single-chip microcomputer h8s/2646 series
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1.3.2

Pin Functions in Each Operating Mode

Tablse 1-2 (1) and 1-2 (2) show the pin functions in each of the operating modes.
Table 1-2 (1) Pin Functions in Each Operating Mode (H8S/2646, H8S/2646R, H8S/2645)
Pin No.
Mode 4
1
V1
2
V2
3
V3
4
PE0/D0
5
PE1/D1
6
PE2/D2
7
PE3/D3
8
PE4/D4
9
PE5/D5
10
PE6/D6
11
PE7/D7
12
Vss
13
D8
14
D9
15
D10
16
D11
17
D12
18
D13
19
D14
20
D15
21
LPVcc
22
A0
23
A1
24
A2
25
A3
26
A4
27
A5
10
Pin Name
Mode 5
V1
V2
V3
PE0/D0
PE1/D1
PE2/D2
PE3/D3
PE4/D4
PE5/D5
PE6/D6
PE7/D7
Vss
D8
D9
D10
D11
D12
D13
D14
D15
LPVcc
A0
A1
A2
A3
A4
A5
Mode 6
V1
V2
V3
PE0/D0
PE1/D1
PE2/D2
PE3/D3
PE4/D4
PE5/D5
PE6/D6
PE7/D7
Vss
D8
D9
D10
D11
D12
D13
D14
D15
LPVcc
PC0/A0/SEG1
PC1/A1/SEG2
PC2/A2/SEG3
PC3/A3/SEG4
PC4/A4/SEG5
PC5/A5/SEG6
Mode 7
V1
V2
V3
PE0
PE1
PE2
PE3
PE4
PE5
PE6
PE7
Vss
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
LPVcc
PC0/SEG1
PC1/SEG2
PC2/SEG3
PC3/SEG4
PC4/SEG5
PC5/SEG6

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