Renesas H8 Series Hardware Manual page 628

Appendix B Internal I/O Registers
LCR2—LCD Control Register 2
Bit 7
LCDAB
Initial value 0
Read/Write R/W
A Waveform/B Waveform Switching Control
0 Drive using A waveform
1 Drive using B waveform
Removal of Split-Resistance Control
CDS3
0
Note: The removal of split-resistance control is only implemented on the
LVDCNT—Low-Voltage Detect Counter
Note: This register is implemented on the H8/38124 Group only.
Bit 7
CNT7
Initial value 0
Read/Write R
Rev. 7.00 Mar 10, 2005 page 586 of 652
REJ09B0042-0700
6 5
 
1 1
 
CDS2 CDS1 CDS0
1 1 1
Other than the above
H8/38124 Group.
6 5
CNT6 CNT5
0 0
R R
H'C2
4 3 2

CDS3 CDS2

0 0
W R/W R/W
Split-resistance condition
Split-resistance removed
Split-resistance connected
H'C3 Low-Voltage Detect Circuit
4 3
CNT4 CNT3 CNT2
0 0
R R
Count value
1 0
CDS1 CDS0
0 0
R/W R/W
2 1 0
CNT1 CNT0
0 0 0
R R R
LCD