Rainbow-electronics W90P710CDG Manual do Utilizador descarregar pdf (Página 268)

W90P710CD/W90P710CDG

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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

1 2 ... 263 264 265 266 267 268 269 270 271 272 273 ... 551 552

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