m37905 Renesas Electronics Corporation., m37905 Datasheet - Page 79

• Manufacturer Part Number: m37905
• Description: Mitsubishi 16-bit Single-chip Microcomputer 7700 Family / 7900 Series
• Manufacturer: Renesas Electronics Corporation.

INPUT/OUTPUT PINS
5.2 Programmable I/O ports
Fig. 5.2.5 Port peripheral circuits (2)
5-6
P1
P1
P1
P1
P8
P8
P7
P7
P7
P7
P7
0
1
4
5
1
0
0
2
4
6
7
/CTS
/CTS
/CTS
/CTS
/AN
/AN
/AN
/AN
/AN
/AN
/AN
9
8
0
2
4
6
7
/CTS
/CTS
0
0
1
1
, P7
, P7
, P7
/DA
/RTS
/CLK
/RTS
/CLK
0
1
3
5
2
2
/AN
/AN
/AN
/CLK
/RTS
0
0
1
1
1
3
5
2
2
/DA
1
7905 Group User’s Manual Rev.1.0
Data bus
Data bus
Data bus
Data bus
Data bus
Direction register
Direction register
Direction register
Direction register
Direction register
Port latch
Port latch
Port latch
Port latch
Port latch
Output (internal peripheral device)
Output (internal peripheral device)
Output (internal peripheral device)
Analog output
Analog input
Analog input
1
0
1
0
1
0
Analog output
Analog input
Analog input
Enable D-A output
Enable D-A output