Port Operation Mode Registers - Renesas M32R/ECU Series User Manual

8

8.3.3 Port Operation Mode Registers

P0 Operation Mode Register (P0MOD)
b0 1 2
P00MD P01MD P02MD
0 0 0
b Bit Name
0 P00MD
Port P00 operation mode bit
1 P01MD
Port P01 operation mode bit
2 P02MD
Port P02 operation mode bit
3 P03MD
Port P03 operation mode bit
4 P04MD
Port P04 operation mode bit
5 P05MD
Port P05 operation mode bit
6 P06MD
Port P06 operation mode bit
7 P07MD
Port P07 operation mode bit
Note: • P0 Operation Mode Register is useful only when the CPU operates in external extension mode.
P1 Operation Mode Register (P1MOD)
b8 9 10
P10MD P11MD P12MD
0 0 0
b Bit Name
8 P10MD
Port P10 operation mode bit
9 P11MD
Port P11 operation mode bit
10 P12MD
Port P12 operation mode bit
11 P13MD
Port P13 operation mode bit
12 P14MD
Port P14 operation mode bit
13 P15MD
Port P15 operation mode bit
14 P16MD
Port P16 operation mode bit
15 P17MD
Port P17 operation mode bit
Note: • P1 Operation Mode Register is useful only when the CPU operates in external extension mode.
INPUT/OUTPUT PORTS AND PIN FUNCTIONS
3 4 5 6
P03MD P04MD P05MD P06MD
0 0 0 0
11 12 13 14
P13MD P14MD P15MD P16MD
0 0 0 0
8.3 Input/Output Port Related Registers
b7
P07MD
0
Function
0: P00
1: DB0
0: P01
1: DB1
0: P02
1: DB2
0: P03
1: DB3
0: P04
1: DB4
0: P05
1: DB5
0: P06
1: DB6
0: P07
1: DB7
b15
P17MD
0
Function
0: P10
1: DB8
0: P11
1: DB9
0: P12
1: DB10
0: P13
1: DB11
0: P14
1: DB12
0: P15
1: DB13
0: P16
1: DB14
0: P17
1: DB15
8-9
<Address: H'0080 0740>
<After reset: H'00>
R
R
R
R
R
R
R
R
R
<Address: H'0080 0741>
<After reset: H'00>
R
R
R
R
R
R
R
R
R
32180 Group User's Manual (Rev.1.0)
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W