MB87P2020 Datasheet, PDF (306/356 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
SDCP
VICSTART
VICALPHA
0x3270
0x4000
0x4004
GPU-SDCR (SDC Record)
SDRAM Controller request
priorities
15:8 IFL
o o R Input FIFO load (read-only)
6:4 HP
oo
High priority
2:0 LP
oo
Low priority
VIC (Video Interface Controller)
Input layer start coordinates
(memory offset for video)
29:16 o
oo
o offset
13:0 Y
oo
Y offset
Replace colour when alpha
pin (VSC_ALPHA) is active
Colour depth depends on
layer
23:0 COL
oo
Alpha colour
0x00
0x7
0x3
0x0000
0x0000
0x000000
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