30 output formatter 4 register – Texas Instruments TVP5147M1PFP User Manual
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Functional Description
43
SLES140A—March 2007
TVP5147M1PFP
2.11.30 Output Formatter 4 Register
Subaddress
36h
Default
FFh
7
6
5
4
3
2
1
0
VS/VBLK [1:0]
HS/CS [1:0]
C_1 [1:0]
C_0 [1:0]
VS/VBLK [1:0]: VS terminal function select
00 = VS/VBLK is logic 0 output.
01 = VS/VBLK is logic 1 output.
10 = VS/VBLK is vertical sync or vertical blank output corresponding to bit 1 (VS/VBLK) in the sync control
register at subaddress 32h (see Section 2.11.26).
11 = VS/VBLK is logic input (default).
HS/CS [1:0]: HS terminal function select
00 = HS/CS is logic 0 output.
01 = HS/CS is logic 1 output.
10 = HS/CS is horizontal sync or composite sync output corresponding to bit 0 (HS/CS) in the sync control
register at subaddress 32h (see Section 2.11.26).
11 = HS/CS is logic input (default).
C_1 [1:0]: C_1 terminal function select
00 = C_1 is logic 0 output.
01 = C_1 is logic 1 output.
10 = Reserved
11 = C_1 is logic input (default).
C_0 [1:0]: C_0 terminal function select
00 = C_0 is logic 0 output.
01 = C_0 is logic 1 output.
10 = Reserved
11 = C_0 is logic input (default).
C_x functions are only available in the 10-bit output mode.