Output Formatter
MISC Control 1
TVP7002
SLES206A–MAY 2007–REVISED SEPTEMBER 2007
Subaddress 15h Default (04h)
7 6 5 4 3 2 1 0
Reserved Output code range [1:0] Reserved Clamp REF CbCr order 422/444 Sync En
Reserved [7]:
0 = Required (default)
Output code range [1:0]:
00 = RGB coding range (Y, Cb, and Cr range from 0 to 1023) (default)
01 = Extended coding range (Y, Cb, and Cr range from 4 to 1019)
10 = ITU-R BT.601 coding range (Y ranges from 64 to 940, Cb and Cr range from 64 to 960)
11 = Reserved
Reserved [4]:
0 = Required (default)
Clamp REF: Selects which edge of HSYNC is used as the timing reference for the fine clamp pulse placement and also the ALC placement.
0 = Clamp pulse placement referred to the trailing edge of HSYNC (default)
1 = Clamp pulse placement referred to the leading edge of HSYNC
CbCr order: This bit is only effective in the 4:2:2 output mode (i.e., bit 1 is set to 1).
0 = CbCr order
1 = CrCb order (default)
422/444: Active-high 4:4:4 to 4:2:2 decimation filter enable
0 = 30-bit 4:4:4 output format (default)
1 = 20-bit 4:2:2 output format
Notes:
1. Multiplexed CbCr data is output on BOUT [9:0] in the 20-bit 4:2:2 output format.
2. 10-bit 4:2:2 output format is not supported.
Sync En: Active-high embedded sync enable
0 = Embedded sync disabled (default)
1 = Embedded sync enabled
Notes:
1. Embedded syncs are not supported when the RGB coding range (0 to 1023) is selected.
2. Embedded syncs are not supported when the 30-bit 4:4:4 output format is selected.
3. Discrete syncs are always enabled except when outputs are placed in the high-impedance mode.
4. When enabled, embedded syncs are present in both the Y and C outputs.