Renesas H8 Series Hardware Manual page 466

Section 13 LCD Controller/Driver
Bits 3 to 0—Removal of Split-Resistance Control
These bits control whether the split-resistance is removed or connected. Note that on products
other than the H8/38124 Group, these bits are reserved like bit 4.
Bit 3 Bit 2
CDS3 CDS2
0 0
1
1 0
1
Rev. 7.00 Mar 10, 2005 page 424 of 652
REJ09B0042-0700
Bit 1 Bit 0
CDS1 CDS0
0 0
1
1 0
1
0 0
1
1 0
1
0 0
1
1 0
1
0 0
1
1 0
1
Description
Split-resistance connected
Split-resistance removed
Split-resistance connected
(initial value)