TMC2192KHC Fairchild Semiconductor, TMC2192KHC Datasheet - Page 44

• Manufacturer Part Number: TMC2192KHC
• Description: Video ICs
• Manufacturer: Fairchild Semiconductor
• Type: Encoderr

Specifications of TMC2192KHC

• Operating Supply Voltage: - 0.5 V to + 7 V
• Supply Current: 375 mA
• Maximum Operating Temperature: 70 C
• Package / Case: MQFP-100
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TMC2192
Control Register Definitions
DAC Control Register (0x11)
44
Reg
11
11
11
11
11
11
11
11
DRSSEL
7
Bit
7
6
5
4
3
2
1
0
RESERVED
Name
DRSSEL
RESERVED
COMP2DB.
SINEN
RESERVED
LUMDIS
CHRMDIS
BURSTDIS
6
COMP2DB
5
Description
DRS Selection.
When DRSSEL is HIGH, PD[7:0] is routed to the DRS detection block.
When DRSSEL is LOW, CVBS[9:2] is routed to the DRS detection block.
Program Low
Composite 2 Overflow Control.
When COMP2DB is HIGH, the digital range of the composite sumer is 0 to
2047 with half the digital resolution. When COMP2DB is LOW, the digital
output of the composite summer is 0 to 1023, all values exceeding 1023 or
below 0 are clipped.
X/Sine(X) Filter Enable.
When SINEN is LOW, the X/Sin(X) filter is bypassed.
When SINEN is HIGH, the X/Sin(X) filter is used to compensate for the
DAC roll-off at high frequencies.
Program Low
Luma Disable.
When LUMDIS is LOW, the luminance data on the composite data path is
enabled. When LUMDIS is HIGH, the luminance data on the composite
data path is disabled.
Chroma Disable.
When CHRMDIS is LOW, the chrominance data on the composite data
path is enabled. When CHRMDIS is HIGH, the chrominance data on the
composite data path is disabled.
Burst Disable.
When BURSTDIS is LOW, the burst is enabled.
When BURSTDIS is HIGH, the burst is disabled.
(continued)
SINEN
4
REFSEL
3
LUMDIS
2
CHRMDIS
PRODUCT SPECIFICATION
1
REV. 1.0.0 8/13/03
BURSTDIS
0