GF9331 Data Sheet
Table 3-1: Encoding of STD[4:0] for Selecting Input Data Format (Continued)
STD
STD[4:0]
Description
13
01101
625p (50Hz) 16 x 9 with 18MHz sampling. YCbCr data stream applied to Y_IN. C_IN should be set LOW.
Timing information is extracted from embedded TRS sequences.
NOTE: Input clock is 72MHz.
14
15
01110
01111
Generic SD input data format with 4:1:1 sampling. YCbCr data is applied to both Y_IN and C_IN. The
externally supplied F, V and H signals are used to synchronize the input data stream.
NOTE: Input clock is 27MHz.
Generic SD input data format with 4:2:2 sampling and single multiplexed YCbCr input format. YCbCr data
applied to Y_IN. C_IN should be set LOW. The externally supplied F, V and H signals are used to synchronize
the input data stream.
NOTE: Input clock is 27 or 36MHz.
16
17
18
19
20
21
22
23
24
25
10000
10001
10010
10011
10100
10101
10110
10111
11000
11001
720p (60 & 60/1.001Hz) SMPTE 296M-2001. Y Data applied to Y_IN. Cb Cr data applied to C_IN.
NOTE: Input clock is 74.25MHz or 74.25/1.001MHz.
720p (30 & 30/1.001Hz) SMPTE 296M-2001. Y Data applied to Y_IN. Cb Cr data applied to C_IN.
NOTE: Input clock is 74.25MHz or 74.25/1.001MHz.
1080p (30 & 30/1.001Hz) SMPTE 274M. Y data applied to Y_IN. Cb Cr data applied to C_IN.
NOTE: Input clock is 74.25MHz or 74.25/1.001MHz.
720p (50Hz) SMPTE 296M-2001. Y Data applied to Y_IN. Cb Cr data applied to C_IN.
NOTE: Input clock is 74.25MHz.
1080p (25Hz) SMPTE 274M. Y data applied to Y_IN. Cb Cr data applied to C_IN.
NOTE: Input clock is 74.25MHz.
720p (25Hz) SMPTE 296M-2001. Y Data applied to Y_IN. Cb Cr data applied to C_IN.
NOTE: Input clock is 74.25MHz.
1080p (24 & 24/1.001Hz) SMPTE 274M. Y data applied to Y_IN. Cb Cr data applied to C_IN.
NOTE: Input clock is 74.25MHz or 74.25/1.001MHz.
720p (24 & 24/1.001Hz) SMPTE 296M-2001. Y Data applied to Y_IN. Cb Cr data applied to C_IN.
NOTE: Input clock is 74.25MHz or 74.25/1.001MHz.
1080i (30 & 30/1.001Hz) SMPTE 274M. Y data applied to Y_IN. Cb/Cr data applied to C_IN.
NOTE: Input clock is 74.25 MHz or 74.25/1.001MHz.
1080p (30 & 30/1.001Hz in Segmented Frame Format) SMPTE RP211-2000. Y data applied to Y_IN. Cb Cr
data applied to C_IN.
NOTE: Input clock is 74.25MHz or 74.25/1.001MHz.
26
27
11010
11011
1080i (25Hz) SMPTE 274. Y data applied to Y_IN. Cb Cr data applied to C_IN.
NOTE: Input clock is 74.25MHz.
1080p (25Hz in Segmented Frame Format) SMPTE RP211-2000. Y data applied to Y_IN. Cb Cr data applied
to C_IN.
NOTE: Input clock is 74.25MHz.
28
11100
1080i (25Hz) SMPTE 295M. Y data applied to Y_IN. Cb Cr data applied to C_IN.
NOTE: Input clock is 74.25MHz.
Proprietary and Confidential 18303 - 4
June 2004
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