R8C/13 Group
15. Programmable I/O Ports
_______
Table 15.16 Port P17/INT1/CNTR0 Setting
Register
Bit
PD1 PUR0 DRR
TXMR
Function
PD1_7 PU03 DRR5 TXMOD1, TXMOD0
0
0
0
1
1
X
X
0
1
X
X
X
0
1
0
1
Other than 012
Other than 012
Other than 012
Other than 012
Other than 012
012
Input port (not pulled up)
Input port (pulled up)
_______
0
CNTR0/INT1 input
Output port
Setting value
X
X
X
X
Output port (High drive)
CNTR0 output
012
CNTR0 (High drive)
X: “0” or “1”
___________
Table 15.17 Port P30/CNTR0/CMP10 Setting
Register
Bit
PD3 PUR0 TXMR TCOUT
PD3_0 PU06 TXOCNT TCOUT3
Function
0
0
0
1
0
0
0
1
X
0
0
0
0
1
Input port (not pulled up)
Input port (pulled up)
Setting value
1
X
X
X
Output port
____________
X
X
CNTR0 output
CMP10 output
X: “0” or “1”
Table 15.18 Port P31/TZOUT/CMP11 Setting
Register
Bit
PD3 PUR0
TYZMR
TYZOC TCOUT
Function
PD3_1 PU06 TZMOD1, TZMOD0 TZOCNT TCOUT4
002
012
002
012
002
012
1X
X
1
0
0
1
0
1
X
0
0
0
Input port (not pulled up)
Input port (pulled up)
Output port
X
1
Setting value
X
1
X
0
X
X
X
X
0
1
TZOUT output
CMP11 output
012
XX
X
X: “0” or “1”
_______
Table 15.19 Port P32/INT2/CNTR1/CMP12 Setting
Register
Bit
PD3 PUR0 TYZMR TYZOC TCOUT
PD3_2 PU06 TYMOD1 TZOCNT TCOUT5
Function
0
0
0
1
X
X
0
1
0
0
0
0
1
X
1
1
1
1
0
X
0
0
0
0
0
1
Input port (not pulled up)
Input port (pulled up)
_______
0
CNTR1/INT2 input
Output port
Setting value
X
X
X
CNTR1 output
CMP12 output
X: “0” or “1”
Rev.1.20 Jan 27, 2006 page 149 of 205
REJ09B0111-0120
RENESAS [ RENESAS TECHNOLOGY CORP ]
