Datasheet

Appendix B Internal I/O Registers
Rev. 8.00 Mar. 09, 2010 Page 582 of 658
REJ09B0042-0800
LCR2—LCD Control Register 2 H'C2 LCD
Bit
Initial value
Read/Write
7
LCDAB
0
R/W
6
⎯
1
⎯
5
⎯
1
⎯
3
CDS3
0
R/W
0
CDS0
0
R/W
2
CDS2
0
R/W
1
CDS1
0
R/W
4
⎯
⎯
W
A Waveform/B Waveform Switching Control
0 Drive using A waveform
1 Drive using B waveform
Removal of Split-Resistance Control
CDS3 Split-resistance condition
Other than the above
0
CDS2
1
CDS1
1
CDS0
1 Split-resistance removed
Split-resistance connected
Note: The removal of split-resistance control is only implemented on the
H8/38124 Group.
LVDCNT—Low-Voltage Detect Counter H'C3 Low-Voltage Detect Circuit
Note: This register is implemented on the H8/38124 Group only.
Bit
Initial value
Read/Write
7
CNT7
0
R
6
CNT6
0
R
5
CNT5
0
R
3
CNT3
0
R
0
CNT0
0
R
2
CNT2
0
R
1
CNT1
0
R
4
CNT4
0
R
Count value