HD6432160 RENESAS [Renesas Technology Corp], HD6432160 Datasheet - Page 248

• Manufacturer Part Number: HD6432160
• Description: Hitachi 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

8.14.4
PCNOCR and PDNOCR specify the output driver type for pins on ports C and D which are
configured as outputs on a bit-by-bit basis.
Bit
7
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
8.14.5
DDR
NOCR
ODR
N-ch. driver
P-ch. driver
Input pull-up MOS
Pin function
Rev. 2.0, 08/02, page 208 of 788
Bit Name
PC7NOCR
PC6NOCR
PC5NOCR
PC4NOCR
PC3NOCR
PC2NOCR
PC1NOCR
PC0NOCR
Bit Name
PD7NOCR
PD6NOCR
PD5NOCR
PD4NOCR
PD3NOCR
PD2NOCR
PD1NOCR
PD0NOCR
Pin Functions
Port C and Port D Nch-OD Control Register (PCNOCR, PDNOCR)
Initial Value
Initial Value
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
OFF
0
Input pin
OFF
OFF
—
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
ON
1
0: CMOS (p-channel driver enabled)
1: N-channel open drain (p-channel driver disabled)
0: CMOS (p-channel driver enabled)
1: N-channel open drain (p-channel driver disabled)
Description
Description
OFF
ON
0
0
OFF
ON
1
Output pin
OFF
1
ON
0
OFF
1
OFF
1