DS90UB947-Q1 Datasheet, PDF (58/81 Pages) Texas Instruments – 1080p OpenLDI to FPD-Link III Serializer

DS90UB947-Q1
SNLS454 – NOVEMBER 2014
ADD
(dec)
100
ADD
(hex)
0x64
Register Name
Pattern Generator
Control
www.ti.com
Table 10. Serial Control Bus Registers (continued)
Bit(s)
7:4
3
2
1
0
Register
Type
RW
RW
RW
RW
Default
(hex)
0x10
Function
Description
Pattern
Generator Select
Fixed Pattern Select
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.
xxxx: normal/inverted.
0000: Checkerboard.
0001: White/Black (default).
0010: Black/White.
0011: Red/Cyan.
0100: Green/Magenta.
0101: Blue/Yellow.
0110: Horizontal Black-White/White-Black.
0111: Horizontal Black-Red/White-Cyan.
1000: Horizontal Black-Green/White-Magenta.
1001: Horizontal Black-Blue/White-Yellow.
1010: Vertical Black-White/White-Black.
1011: Vertical Black-Red/White-Cyan.
1100: Vertical Black-Green/White-Magenta.
1101: Vertical Black-Blue/White-Yellow.
1110: Custom color (or its inversion) configured in PGRS, PGGS,
PGBS registers.
1111: VCOM.
See TI App Note AN-2198.
Reserved.
Color Bars
Pattern
Enable color bars:
0: Color Bars disabled (default).
1: Color Bars enabled.
Overrides the selection from reg_0x64[7:4].
VCOM Pattern
Reverse
Reverse order of color bands in VCOM pattern:
0: Color sequence from top left is (YCBR) (default).
1: Color sequence from top left is (RBCY).
Pattern
Generator
Enable
Pattern Generator enable:
0: Disable Pattern Generator (default).
1: Enable Pattern Generator.
58
Submit Documentation Feedback
Product Folder Links: DS90UB947-Q1
Copyright © 2014, Texas Instruments Incorporated