Renesas M32R/ECU Series - Page 186

8
8-13
INPUT/OUTPUT PORTS AND PIN FUNCTIONS
32180 Group User’s Manual (Rev.1.0)
P9 Operation Mode Register (P9MOD) <Address: H’0080 0749>
9 1011121314b15b8
P93MD P94MD P95MD P96MD P97MD
00000
0
0
0
<After reset: H’00>
b Bit Name Function R W
8–10 No function assigned. Fix to "0". 00
11 P93MD 0: P93 R W
Port P93 operation mode bit 1: TO16
12 P94MD 0: P94 R W
Port P94 operation mode bit 1: TO17
13 P95MD 0: P95 R W
Port P95 operation mode bit 1: TO18
14 P96MD 0: P96 R W
Port P96 operation mode bit 1: TO19
15 P97MD 0: P97 R W
Port P97 operation mode bit 1: TO20
Note: • Ports P90–P92 are nonexistent.
P10 Operation Mode Register (P10MOD) <Address: H’0080 074A>
123456b7b0
P103MD
P102MDP101MDP100MD
P104MD P105MD P106MD P107MD
00000000
<After reset: H’00>
b Bit Name Function R W
0 P100MD 0: P100 R W
Port P100 operation mode bit 1: TO8
1 P101MD 0: P101 R W
Port P101 operation mode bit 1: TO9/TXD3 (Note 1)
2 P102MD 0: P102 R W
Port P102 operation mode bit 1: TO10/CTX1 (Note 1)
3 P103MD 0: P103 R W
Port P103 operation mode bit 1: TO11
4 P104MD 0: P104 R W
Port P104 operation mode bit 1: TO12
5 P105MD 0: P105 R W
Port P105 operation mode bit 1: TO13
6 P106MD 0: P106 R W
Port P106 operation mode bit 1: TO14
7 P107MD 0: P107 R W
Port P107 operation mode bit 1: TO15
Note 1: These functions are selected using the P10 Peripheral Output Select Register.
8.3 Input/Output Port Related Registers