参数资料
型号: TVP5156PNPR
厂商: TEXAS INSTRUMENTS INC
元件分类: 颜色信号转换
英文描述: COLOR SIGNAL DECODER, PQFP128
封装: GREEN, PLASTIC, HTQFP-128
文件页数: 79/108页
文件大小: 1395K
代理商: TVP5156PNPR
SLES243E
– JULY 2009 – REVISED MARCH 2011
Table 4-68. AVD Output Control 1
Subaddress
B0h
Default
00h
7
6
5
4
3
2
1
0
Interleave_mode
Channel_Mux_Number
Output_ type
VCS_ID
Video_Res_Sel
This register should be written to all four video decoder cores.
Interleave_mode
Interleave mode for multi-channel formats
00
Non-interleaved (a.k.a. 1-Ch mode)
– (default)
01
Pixel-interleaved mode (2-Ch and 4-Ch only)
10
Line-interleaved mode
11
Line-interleaved, hybrid mode (adds 1-Ch D1 to selected 4-Ch Half-D1, 4-Ch CIF or 8-Ch CIF format)
Channel_Mux_Number
Number of time-multiplexed channels
00
1-Ch (reserved)
01
2-Ch
10
4-Ch (or 4-Ch Half-D1 or CIF + 1-Ch D1 for line-interleaved, hybrid mode)
8-Ch cascade (format depends on VCS_ID, line-interleaved mode only)
Line-interleaved mode
1st stage: 8-Ch Half-D1 or 8-Ch CIF (video port A)
11
2nd stage: 4-Ch Half-D1 or 4-Ch CIF (video port A)
Line-interleaved, hybrid mode
1st stage: 8-Ch CIF + 1-Ch D1 (video port A)
2nd stage: 4-Ch CIF (video port A) and 1-Ch D1 (video port B)
Output_type
Output interface type
0
8-bit ITU-R BT.656 interface (default)
1
16-bit ITU-R BT.601 interface (4-Ch D1 and 4-Ch Half-D1 line-interleaved modes only)
VCS_ID
Video cascade stage ID. Set to 0 for normal operation. For line-interleaved mode only.
0
1st stage (channels 1 to 4) (default)
1
2nd stage (channels 5 to 8)
Video_Res_Sel
Video resolution select. Effects multi-channel OFM only.
00
D1 (default)
01
Reserved
10
Half-D1
11
CIF
72
Internal Control Registers
Copyright
2009–2011, Texas Instruments Incorporated
Product Folder Link(s): TVP5158 TVP5157 TVP5156
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