ADE3800XT 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

ADE3800XT

Analog LCD Display Engine for XGA and SXGA Resolutions with Embedded LVDS and RSDS Transmitters

STMicroelectronics 

Register Description by Block

ADE3800

4.17 Output Mux (OMUX)

The OMUX block formats the 1 ppc 24bpp data stream from the data path into a single or 2 ppc pixel

stream for the flat panel using RSDS or LVDS signaling at the pins.

Table 33: OMUX Registers (Sheet 1 of 3)

Register Name

Addr Mode Bits Rst

Description

OMUX_CTRL0

OMUX_CTRL1

OMUX_CTRL2

0C30 R/W

R/W

R/W

R/W

R/W

0C31 R/W

R/W

R/W

0C32 R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

[7:4] 00

[3]

[2]

[1]

[0]

[7]

00

[6]

[0]

[7]

00

[6]

[5]

[4]

[3]

[2]

[1]

[0]

RGB data channel reordering:

0: no changes on RGB data

2: Right shift 2 bits

A: Right rotate 2 bits

C: Right rotate 4 bits

E: Right rotate 6 bits

All other values: reserved

1: flip MSB to LSB per color (8 bits)

1: swap R and B data

0*:

- in 1ppc, A channel active

- in 2ppc, Left on A, Right on B

1:

- in 1ppc, B channel active

- in 2ppc, Left on B, Right on A

0*: 1 ppc

1: 2 ppc

Forced to 1 ppc in LVDS debug or

RSDS mode (refer to OMUX_TEST

register)

LVDS reserved bit

0*: previous bit

1: TCON[7]

1: LVDS channel 0 to channel 3 flip and

channel 4 to channel 7 flip

1: LVDS outputs active (see Table 34)

1: invert LVDS channel 7

1: invert LVDS channel 6

1: invert LVDS channel 5

1: invert LVDS channel 4

1: invert LVDS channel 3

1: invert LVDS channel 2

1: invert LVDS channel 1

1: invert LVDSchannel 0

94/138

Share Link: