參數(shù)資料
型號: ADV7321KSTZ
廠商: Analog Devices Inc
文件頁數(shù): 19/88頁
文件大小: 0K
描述: IC VID ENC 6-12BIT DAC'S 64LQFP
標準包裝: 1
類型: 視頻編碼器
應用: EVD,DVD,SD/PS/HDTV
電壓 - 電源,模擬: 2.5V
電壓 - 電源,數(shù)字: 2.5V
安裝類型: 表面貼裝
封裝/外殼: 64-LQFP
供應商設備封裝: 64-LQFP(10x10)
包裝: 托盤
ADV7320/ADV7321
Rev. A | Page 26 of 88
Table 8. Registers 0x02 to 0x0F
SR7–
SR0
Register
Bit Description
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Register Setting
Reset Values
0x02
Mode Register 0
Reserved
0
0 must be written to these
bits.
0x20
0
Disabled.
Test Pattern Black
Bar
1
Enabled.
0x11, Bit 2 must
also be enabled.
Manual RGB Matrix
Adjust
0
Disable manual RGB
matrix adjust.
1
Enable manual RGB
matrix adjust.
Sync on RGB1
0
No sync.
1
Sync on all RGB outputs.
RGB/YPrPb Output
0
RGB component outputs.
1
YPrPb component
outputs.
SD Sync
0
No sync output.
1
Output SD syncs on
S_HSYNC, S_VSYNC,
S_BLANK pins.
HD Sync
0
No sync output.
1
Output HD, ED, syncs on
S_HSYNC, S_VSYNC.
0x03
RGB Matrix 0
x
LSB for GY.
0x03
0x04
RGB Matrix 1
x
LSB for RV.
0xF0
x
LSB for BU.
x
LSB for GV.
x
LSB for GU.
0x05
RGB Matrix 2
x
Bits 9 to 2 for GY.
0x4E
0x06
RGB Matrix 3
x
Bits 9 to 2 for GU.
0x0E
0x07
RGB Matrix 4
x
Bits 9 to 2 for GV.
0x24
0x08
RGB Matrix 5
x
Bits 9 to 2 for BU.
0x92
0x09
RGB Matrix 6
x
Bits 9 to 2 for RV.
0x7C
0x0A
0
0%
0x00
DAC A, B, C
Output Level2
0
1
+0.018%
0
1
0
+0.036%
0
1
+7.382%
Positive Gain to
DAC Output
Voltage
0
1
0
+7.5%
1
0
7.5%
1
0
1
7.382%
1
0
1
0
7.364%
Negative Gain to
DAC Output
Voltage
1
0.018%
0x0B
0
0%
0x00
DAC D, E, F
Output Level
0
1
+0.018%
0
1
0
+0.036%
0
1
+7.382%
Positive Gain to
DAC Output
Voltage
0
1
0
+7.5%
1
0
7.5%
1
0
1
7.382%
1
0
1
0
7.364%
Negative Gain to
DAC Output
Voltage
1
0.018%
0x0C
Reserved
0x00
0x0D
Reserved
0x00
0x0E
Reserved
0x00
0x0F
Reserved
0x00
1 For more detail, refer to Appendix 7.
2 For more detail on the programmable output levels, refer to the Programmable DAC Gain Control section.
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