MB87P2020 Datasheet, PDF (311/356 Pages) Fujitsu Component Limited. – Colour LCD/CRT/TV Controller

Register Description
Table 1-2: Register address space for Jasmine and Lavender
Register
Bits Group
Name Address
Name
Description
Default
value
EXTPCTRL
BGCOL
FGCOL
IGNORCOL
LINECOL
PIXCOl
PLCOL
RECTCCOL
XYMAX
0x4038
0x4100
0x4104
0x4108
0x410C
0x4110
0x4114
0x4118
0x411C
Polarity control register for
CCIR mode with external
video synchronization.
3
ALPHA
o
Alpha (pin VSC_ALPHA)
0: high active
1: low active
2
PARITY
o
Parity (pin VSC_IDENT)
0: polarity unchanged
1: invert polarity
1
HREF
o
Horizontal reference signal
(pin VSC_VACT)
0: high active
1: low active
0
VREF
o
Vertical reference signal (pin
VSC_VREF)
0: high active
1: low active
PP (Pixel Processor)
Background pixel colour
24 EN
o o D 1: Enable background colour
23:0 COL
o o D Background colour data
23:0
o o D Foreground pixel colour
Ignored pixel colour (PutBM,
PutCP)
24 EN
o o D 1: enable ignore colour
23:0 COL
o o D Ignore colour data
23:0 COL
o o D Line colour (DwLine)
23:0 COL
o o D Colour for pixel with fixed
colour (PutPxFC)
23:0 COL
o o D Polygon colour (DwPoly)
23:0 COL
o o D Rectangle colour (DwRect)
Pixel stop address for pixel
processor bitmap commands
(PutBM, PutCP, PutTxtBM,
PutTxtCP)
29:16 XMAX _{o o D o dimension for stop point}
13:0 YMAX _{o o D Y dimension for stop point}
0
0
0
0
0
0x000000
0x000000
0
0x000000
0x000000
0x000000
0x000000
0x000000
0x0000
0x0000
Register Description
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