DS90UH926Q-Q1 Datasheet, PDF (42/58 Pages) Texas Instruments – 720p 24-Bit Color FPD-Link III Deserializer With HDCP

DS90UH926Q-Q1
SNLS337K – OCTOBER 2010 – REVISED JANUARY 2015
www.ti.com
Register Maps (continued)
ADD
(dec)
68
ADD Register
(hex) Name
0x44 Equalization
86 0x56 CML Output
100 0x64 Pattern
Generator
Control
Table 11. Serial Control Bus Registers (continued)
Bit(s)
7:5
4
3:1
0
7:4
3
2:0
7:4
3:1
0
Register
Type
RW
RW
RW
RW
RW
RW
Default Function
(hex)
Descriptions
0x60
EQ Stage 1
Select
EQ select value.
Used if adaptive EQ is bypassed.
000 Min EQ 1st Stage
001
010
011
100
101
110
111 Max EQ 1st Stage
Reserved
EQ Stage 2
Select
EQ select value.
Used if adaptive EQ is bypassed.
000 Min EQ 2nd Stage
001
010
011
100
101
110
111 Max EQ 2nd Stage
Adaptive
EQ
1: Disable adaptive EQ (to write EQ select values)
0: Enable adaptive EQ
0x08
Reserved
CMLOUT+/- 1: Disabled (Default)
Enable
0: Enabled
Reserved
0x10
Pattern
Generator
Select
Fixed Pattern Select
This field selects the pattern to output when in Fixed
Pattern Mode. Scaled patterns are evenly distributed
across the horizontal or vertical active regions. This field is
ignored when Auto-Scrolling Mode is enabled. The
following table shows the color selections in non-inverted
followed by inverted color mode
0000: Reserved 0001: White/Black
0010: Black/White
0011: Red/Cyan
0100: Green/Magenta
0101: Blue/Yellow
0110: Horizontally Scaled Black to White/White to Black
0111: Horizontally Scaled Black to Red/Cyan to White
1000: Horizontally Scaled Black to Green/Magenta to
White
1001: Horizontally Scaled Black to Blue/Yellow to White
1010: Vertically Scaled Black to White/White to Black
1011: Vertically Scaled Black to Red/Cyan to White
1100: Vertically Scaled Black to Green/Magenta to White
1101: Vertically Scaled Black to Blue/Yellow to White
1110: Custom color (or its inversion) configured in PGRS,
PGGS, PGBS registers
1111: Reserved
Reserved
Pattern
Generator
Enable
Pattern Generator Enable
1: Enable Pattern Generator
0: Disable Pattern Generator
42
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