Rainbow Electronics W90P710CDG User Manual
Page 268
W90P710CD/W90P710CDG
- 268 -
6.10.3.4 LCD FIFOs Controller
FIFO Control Register (FIFOCON)
REGISTER
ADDRESS
R/W
DESCRIPTION
RESET VALUE
FIFOCON
0xFFF0_8020 R/W
FIFOs
control
0x0000_0000
31
30
29
28
27
26
25
24
Reserved OSDBPP24S
W
OSDBPP18S
W
OSDHSWP OSDBSWP
23
22
21
20
19
18
17
16
Reserved VDBPP24SW
VDBPP18SW
VDHSWP
VDBSWP
15
14
13
12
11
10
9
8
Reserved
7
6
5
4
3
2
1
0
Reserved FIFOEN
BITS
DESCRIPTIONS
[31:28] Reserved
Reserved
[27] OSDBPP24SW
OSD image 24bpp swap control bit
0=Swap Disable
1=Swap Enable
[26] OSDBPP18SW
OSD image 18bpp swap control bit
0=Swap Disable
1=Swap Enable
[25] OSDHSWP
OSD half-word swap control bit.
0 = Swap Disable
1 = Swap Enable
[24] OSDBSWP
OSD byte swap control bit.
0 = Swap Disable
1 = Swap Enable
[23:20] Reserved
Reserved
[19] VDBPP24SW
Video image 24bpp swap control bit
0=Swap Disable
1=Swap Enable