upd70f3422gj-gae-qs-ax Renesas Electronics Corporation., upd70f3422gj-gae-qs-ax Datasheet - Page 44

• Manufacturer Part Number: upd70f3422gj-gae-qs-ax
• Description: 32-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

Chapter 2
44
Initial Value
Table 2-7
Address
Access
Note
(4)
PLCDCn - Port LCD control register
Some port groups comprise pins for signal output of the LCD Controller Driver.
For those port groups, the 8-bit PLCDCn register specifies whether an
individual pin of port group n serves as an output pin of the LCD Controller/
Driver or not.
This register can be read/written in 8-bit and 1-bit units.
see “Port Group Configuration“ on page 56
00
PLCDCn register contents
If PLCDCn.PLCDCnm = 1, the settings of the bits m in registers PMn, PMCn,
and PFCn are neglected.
Preliminary User’s Manual U17566EE1V2UM00
PLCDCn7 PLCDCn6 PLCDCn5 PLCDCn4 PLCDCn3 PLCDCn2 PLCDCn1 PLCDCn0
Bit position
H
R/W
. This register is initialized by any reset.
7
7 to 0
R/W
6
Bit name
PLCDCn[7:0]
R/W
5
R/W
Enables LCD function of the pin:
0: Pin is not allocated to the LCD Controller/Driver.
1: Pin serves as an output pin of the LCD Controller/
4
Pin function is specified in PMn, PMCn and PFCn
Driver. Data is output directly from buffers of the
LCD Controller/Driver. Bit Pn.Pnm is neglected.
R/W
3
R/W
2
Function
R/W
1
Pin Functions
R/W
0