Renesas M32R/ECU Series User Manual page 190

8
P17 Operation Mode Register (P17MOD)
b8 9 10
P172MD P173MD
0 0 0
b Bit Name
8,9 No function assigned. Fix to "0".
10 P172MD
Port P172 operation mode bit
11 P173MD
Port P173 operation mode bit
12 P174MD
Port P174 operation mode bit
13 P175MD
Port P175 operation mode bit
14 P176MD
Port P176 operation mode bit
15 P177MD
Port P177 operation mode bit
Note: • Ports P170 and P171 are nonexistent.
P18 Operation Mode Register (P18MOD)
b0 1 2
P180MD P181MD P182MD
0 0 0
b Bit Name
0 P180MD
Port P180 operation mode bit
1 P181MD
Port P181 operation mode bit
2 P182MD
Port P182 operation mode bit
3 P183MD
Port P183 operation mode bit
4 P184MD
Port P184 operation mode bit
5 P185MD
Port P185 operation mode bit
6 P186MD
Port P186 operation mode bit
7 P187MD
Port P187 operation mode bit
INPUT/OUTPUT PORTS AND PIN FUNCTIONS
11 12 13 14
P174MD P175MD P176MD
0 0 0 0
3 4 5 6
P183MD P184MD P185MD P186MD
0 0 0 0
8.3 Input/Output Port Related Registers
b15
P177MD
0
Function
0: P172
1: TIN24
0: P173
1: TIN25
0: P174
1: TXD2
0: P175
1: RXD2
0: P176
1: TXD3
0: P177
1: RXD3
b7
P187MD
0
Function
0: P180
1: TO29
0: P181
1: TO30
0: P182
1: TO31
0: P183
1: TO32
0: P184
1: TO33
0: P185
1: TO34
0: P186
1: TO35
0: P187
1: TO36
8-17
<Address: H'0080 0751>
<After reset: H'00>
R
0
R
R
R
R
R
R
<Address: H'0080 0752>
<After reset: H'00>
R
R
R
R
R
R
R
R
R
32180 Group User's Manual (Rev.1.0)
W
0
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W