h8s-2649 Renesas Electronics Corporation., h8s-2649 Datasheet - Page 251

• Manufacturer Part Number: h8s-2649
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

9.10.6
Port D has a built-in MOS input pull-up function that can be controlled by software. This MOS
input pull-up function can be used in mode 7, and can be specified as on or off on an individual bit
basis.
Table 9.5 shows the MOS input pull-up states.
Table 9.5
[Legend]
OFF:
ON/OFF:
Pin States
4 to 6
7
MOS Input Pull-Up Function
MOS input pull-up is always off.
On when PDDDR = 0, PDPCR = 1, and the pin is not used as a segment driver;
otherwise off.
MOS Input Pull-Up States (Port D)
Reset
OFF
Hardware
Standby Mode
OFF
Software
Standby Mode
OFF
ON/OFF
Rev. 2.00 Dec. 05, 2005 Page 213 of 724
In Other
Operations
OFF
ON/OFF
Section 9 I/O Ports
REJ09B0200-0200