SD1010 Datasheet, PDF (39/46 Pages) List of Unclassifed Manufacturers – Dual-Interface XGA TFT LCD Display Controller

SmartASIC, Inc.
SD1010
Digital Enable
1
Phase Offset
10
Phase Total
10
Image Quality Index 30
Text Control
8
Sharpness Control 8
Control_E
8
November, 1999
Revision B
RW 49H[3] 0: Analog interface (default)
1: Digital interface (no auto calibration)
RW 4AH Offset value subtracted from phase total when doing
4BH quick phase calculation
RW 4CH User defined value for a particular frequency
4DH
R 4EH[5:0],4 Read only register for CPU to monitor Image Quality
FH, 50H, Index. The Image Quality Index is used by auto phase
51H calibration.
RW 52H[7:0] Text-Enhancement Control
Bit[0]: text enhancement enable
0: disable
1: enable
Bit[1]: Reserved
Bit[6:2]: text-enhanced level
Level 0 – 14. Level “0” is the same as original source,
and “14” is the highest enhancement level.
Bit[7]: Reserved
Default is 00H
RW 53H[7:0] Sharpness-Enhancement Control
Bit[0]: sharpness enhancement enable
0: disable
1: enable
Bit[1]: Reserved
Bit[6:2]: sharpness-enhanced level
Level 1 – 19. Level “5” is the same as the original
source. From “4” to “1” intend to soften the picture,
and “1” is the softest level. From level “6” to “19” will
sharpen the picture gradually. Level “19” is the
sharpest output.
Bit[7]: Reserved
Default is 14H
RW 54H[7:0] Control Register E
Bit[3:0]: text enhancement threshold.
Bit[4]: reserved
Bit[6:5]: Frame Modulation Mode
0: compatible with SD1010
1-3: new schemes
Bit[7]: reserved
Default is 05H
SmartASIC Confidential
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