Datasheet

TVP5147M1

www.ti.com

SLES140G –JULY 2005–REVISED FEBRUARY 2012

2.11 Register Definitions

Table 2-12. Input Select Register

Subaddress 00h

Default 00h

7 6 5 4 3 2 1 0

Input select [7:0]

Ten input terminals can be configured to support composite, S-video, and component YPbPr as listed in Table 2-13. User must follow this

table properly for S-video and component applications because only the terminal configurations listed in Table 2-13 are supported.

Table 2-13. Analog Channel and Video Mode Selection

INPUT SELECT [7:0]

MODE INPUT(S) SELECTED OUTPUT

(1)

7 6 5 4 3 2 1 0 HEX

VI_1_A (default) 0 0 0 0 0 0 0 0 00 N/A

VI_1_B 0 0 0 0 0 0 0 1 01 VI_1_B

VI_1_C 0 0 0 0 0 0 1 0 02 VI_1_C

VI_2_A 0 0 0 0 0 1 0 0 04 VI_2_A

VI_2_B 0 0 0 0 0 1 0 1 05 VI_2_B

CVBS

VI_2_C 0 0 0 0 0 1 1 0 06 VI_2_C

VI_3_A 0 0 0 0 1 0 0 0 08 VI_3_A

VI_3_B 0 0 0 0 1 0 0 1 09 VI_3_B

VI_3_C 0 0 0 0 1 0 1 0 0A VI_3_C

VI_4_A 0 0 0 0 1 1 0 0 0C VI_4_A

VI_2_A(Y), VI_1_A(C) 0 1 0 0 0 1 0 0 44 N/A

VI_2_B(Y), VI_1_B(C) 0 1 0 0 0 1 0 1 45 VI_2_B(Y)

VI_2_C(Y), VI_1_C(C) 0 1 0 0 0 1 1 0 46 VI_2_C(Y)

VI_2_A(Y), VI_3_A(C) 0 1 0 1 0 1 0 0 54 VI_2_A(Y)

VI_2_B(Y), VI_3_B(C) 0 1 0 1 0 1 0 1 55 VI_2_B(Y)

VI_2_C(Y), VI_3_C(C) 0 1 0 1 0 1 1 0 56 VI_2_C(Y)

S-video

VI_4_A(Y), VI_1_A(C) 0 1 0 0 1 1 0 0 4C N/A

VI_4_A(Y), VI_1_B(C) 0 1 0 0 1 1 0 1 4D VI_4_A(Y)

VI_4_A(Y), VI_1_C(C) 0 1 0 0 1 1 1 0 4E VI_4_A(Y)

VI_4_A(Y), VI_3_A(C) 0 1 0 1 1 1 0 0 5C VI_4_A(Y)

VI_4_A(Y), VI_3_B(C) 0 1 0 1 1 1 0 1 5D VI_4_A(Y)

VI_4_A(Y), VI_3_C(C) 0 1 0 1 1 1 1 0 5E VI_4_A(Y)

VI_1_A(Pb), VI_2_A(Y), VI_3_A(Pr) 1 0 0 1 0 1 0 0 94 N/A

YPbPr VI_1_B(Pb), VI_2_B(Y), VI_3_B(Pr) 1 0 0 1 0 1 0 1 95 VI_2_B(Y)

VI_1_C(Pb), VI_2_C(Y), VI_3_C(Pr) 1 0 0 1 0 1 1 0 96 VI_2_C(Y)

(1) When VI_1_A is set to output, the total number of inputs is nine. The video output can be either CVBS or luma.

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