h8s-2172 Renesas Electronics Corporation., h8s-2172 Datasheet - Page 285

• Manufacturer Part Number: h8s-2172
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family H8s-2100 Series
• Manufacturer: Renesas Electronics Corporation.

• P85/D13
• P84/D12
• P83/D11
• P82/D10
• P81/D9
EXPE
P85DDR
Pin function
EXPE
P84DDR
Pin function
EXPE
P83DDR
Pin function
EXPE
P82DDR
Pin function
EXPE
P81DDR
Pin function
The pin function is switched as shown below according to the combination of the P85DDR bit
and the EXPE bit in MDCR.
The pin function is switched as shown below according to the combination of the P84DDR bit
and the EXPE bit in MDCR.
The pin function is switched as shown below according to the combination of the P83DDR bit
and the EXPE bit in MDCR.
The pin function is switched as shown below according to the combination of the P82DDR bit
and the EXPE bit in MDCR.
The pin function is switched as shown below according to the combination of the P81DDR bit
and the EXPE bit in MDCR.
P85 input
P84 input
P83 input
P82 input
P81 input
0
0
0
0
0
0
0
0
0
0
P85 output
P84 output
P83 output
P82 output
P81 output
1
1
1
1
1
Rev. 2.00, 03/04, page 253 of 534
D13 I/O
D12 I/O
D11 I/O
D10 I/O
D9 I/O





1
1
1
1
1