Renesas M32R/ECU Series User Manual page 185

8
P7 Operation Mode Register (P7MOD)
b8 9 10
P70MD P71MD P72MD
0 0 0
b Bit Name
8 P70MD
Port P70 operation mode bit
9 P71MD
Port P71 operation mode bit
10 P72MD
Port P72 operation mode bit
11 P73MD
Port P73 operation mode bit
12 P74MD
Port P74 operation mode bit
13 P75MD
Port P75 operation mode bit
14 P76MD
Port P76 operation mode bit
15 P77MD
Port P77 operation mode bit
P8 Operation Mode Register (P8MOD)
b0 1 2
P82MD
0 0 0
b Bit Name
0,1 No function assigned. Fix to "0".
2 P82MD
Port P82 operation mode bit
3 P83MD
Port P83 operation mode bit
4 P84MD
Port P84 operation mode bit
5 P85MD
Port P85 operation mode bit
6 P86MD
Port P86 operation mode bit
7 P87MD
Port P87 operation mode bit
Note: • Ports P80 and P81 are nonexistent.
INPUT/OUTPUT PORTS AND PIN FUNCTIONS
11 12 13 14
P73MD P74MD P75MD P76MD
0 0 0 0
3 4 5 6
P83MD P84MD P85MD P86MD
0 0 0 0
8.3 Input/Output Port Related Registers
b15
P77MD
0
Function
0: P70
1: BCLK/WR#
0: P71
1: WAIT#
0: P72
1: HREQ#
0: P73
1: HACK#
0: P74
1: RTDTXD
0: P75
1: RTDRXD
0: P76
1: RTDACK
0: P77
1: RTDCLK
b7
P87MD
0
Function
0: P82
1: TXD0
0: P83
1: RXD0
0: P84
1: SCLKI0/SCLKO0
0: P85
1: TXD1
0: P86
1: RXD1
0: P87
1: SCLKI1/SCLKO1
8-12
<Address: H'0080 0747>
<After reset: H'00>
R
R
R
R
R
R
R
R
R
<Address: H'0080 0748>
<After reset: H'00>
R
0
R
R
R
R
R
R
32180 Group User's Manual (Rev.1.0)
W
W
W
W
W
W
W
W
W
W
0
W
W
W
W
W
W