MB87P2020 Datasheet, PDF (314/356 Pages) Fujitsu Component Limited. – Colour LCD/CRT/TV Controller

MB87J2120, MB87P2020-A Hardware Manual
Table 1-2: Register address space for Jasmine and Lavender
Register
Bits Group
Name Address
Name
Description
Default
value
AATR
AATG
AATB
AAOE
0x4500
0x4504
0x4508
0x450C
15:8 TH2
7:0 TH1
15:8 TH2
7:0 TH1
15:8 TH2
7:0 TH1
1
BX4
0
WB0
Thresholds for red channel
oo
Threshold2
oo
Threshold1
Thresholds for green channel
oo
Threshold2
oo
Threshold1
Thresholds for blue channel
oo
Threshold2
oo
Threshold1
AAF options
o
1: AAF block size 4x4
0: AAF block size 2x2
oo
1: Enable write back optimi-
zation
CU (Clock Unit)
0x00
0xFF
0x00
0xFF
0x00
0xFF
0
0
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