AK8857VQ Datasheet, PDF (72/105 Pages) Asahi Kasei Microsystems – Dual Channel Digital Video Decoder

[AK8857VQ]
8. Register Definitions
Sub
Address
Register
0x00 Input Channel Select
0x01 AFE Control
0x02 Output Control
0x03 Start and Delay Control
0x04 Control 1
0x05 Control 2
0x06 Pedestal Level Control
0x07 Color Killer Control
0x08 Image Control
0x09 High Slice Data Set
0x0A Low Slice Data Set
0x0B PGA Control 1
0x0C PGA Control 2
0x0D Output Data Format A
0x0E Input Video Standard A
0x0F NDMODE A
0x10 Output Pin Control 0 A
0x11 Output Pin Control 1 A
0x12 AGC & ACC A Control
0x13 Control 0 A
0x14 Contrast Control A
0x15 Brightness Control A
0x16 Saturation Control A
0x17 HUE Control A
0x18 Request VBI Infomation A
0x19 Status 1 A
0x1A Status 2 A
0x1B Reserved
0x1C Input Video Status A
0x1D Closed Caption 1 A
0x1E Closed Caption 2 A
0x1F WSS 1 A
0x20 WSS 2 A
0x21 Extended Data 1 A
0x22 Extended Data 2 A
Default
0x00
0x01
0x00
0x00
0x00
0x00
0x00
0x08
0x00
0xEB
0x10
0x3E
0x3E
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x80
0x00
0x80
0x00
0x00
R/W Block
Function
R/W Common Input channel setting
R/W Common Analog front-end setting
R/W Common Output data setting
R/W Common Output data timing adjustment
R/W Common Control register type
R/W Common Control register type
R/W Common Pedestal level adjustment
R/W Common Color killer setting
R/W Common Image control setting
R/W Common VBI slicer data high setting
R/W Common VBI slicer data low setting
R/W Common PGA1 gain setting
R/W Common PGA2 gain setting
R/W A
Output data format setting
R/W A
Input video signal setting
R/W A
Auto detection limit setting
R/W A
Output pin status setting
R/W A
Output pin status setting
R/W A
AGC and ACC setting
R/W A
Control register type
R/W A
Contrast adjustment
R/W A
Brightness adjustment
R/W A
Saturation adjustment
R/W A
Hue adjustment
R/W A
VBI interval decode request
RA
Internal status indicator
RA
Internal status indicator
RA
Reserved
RA
Input signal detection indicator
RA
Closed caption data indicator
RA
Closed caption data indicator
RA
WSS data indicator
RA
WSS data indicator
RA
CC-Extended data indicator
RA
CC-Extended data indicator
MS1189-E-01
-72-
2010/12