Datasheet

Appendix B Internal I/O Registers
Rev. 6.00 Aug 04, 2006 page 601 of 680
REJ09B0145-0600
LCR2—LCD Control Register 2 H'C2 LCD
Bit
Initial value
Read/Write
7
LCDAB
0
R/W
6
Ñ
1
Ñ
5
Ñ
1
Ñ
3
CDS3
0
R/W
0
CDS0
0
R/W
2
CDS2
0
R/W
1
CDS1
0
R/W
4
Ñ
0
R/W
A waveform/B waveform switching control
Charge/discharge pulse duty cycle select
Duty Cycle
Bit 1
Bit 2
Bit 3
0
0
0
0
0
0
0
0
1
1
0
0
0
0
1
1
1
1
0
1
0
0
1
1
0
0
1
1
*
*
0
1
0
1
0
1
0
1
*
*
1
1/8
2/8
3/8
4/8
5/8
6/8
0
1/16
1/32
Bit 0
CDS1
CDS2
CDS3
CDS0
Don't care
*
0 Drive using A waveform
1 Drive using B waveform