upd70f3402 Renesas Electronics Corporation., upd70f3402 Datasheet - Page 140

• Manufacturer Part Number: upd70f3402
• Description: 32-/16-bit Single-chip Microcontroller With Can Interface
• Manufacturer: Renesas Electronics Corporation.

140
Symbol
PD5
R/W
(g) Pull-down resistor option register 5 (PD5)
This is an 8-bit register used to set whether to use an on-chip pull-down resistor.
This register can be read and written in 8-bit or 1-bit units.
R/W
7
0
PD5n
Figure 4-39: Pull-down Resistor Option Register 5 (PD5) Format
0
1
R/W
6
0
Not connected
Connected
PD55
R/W
5
Connection of a pull-down resistor control (n = 0 to 5)
User’s Manual U16702EE3V2UD00
Chapter 4 Port Functions
PD54
R/W
4
PD53
R/W
3
PD52
R/W
2
PD51
R/W
1
PD50
R/W
0
FFFFFCAAH
Address
After reset
00H