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| SDA9415-B13 Datasheet, PDF (120/185 Pages) Micronas – Display Processor and Scan Rate Converter | |||
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SDA 9415 - B13
Preliminary Data Sheet
5.12.4 Output format conversion
The SDA 9415 supports at the output side (digital output) the sample frequency relations
of Y : (B-Y) : (R-Y): 4:2:2. The representation of the samples of the chrominance signal
is programmable as positive dual code (unsigned, parameter TWOOUT=0) or two's
complement code (TWOOUT=1, see "I²C Bus" on page 123, I²C bus parameter 5Ah).
Data
Pin
YOUT7
YOUT6
YOUT5
YOUT4
YOUT3
YOUT2
YOUT1
YOUT0
UVOUT7
UVOUT6
UVOUT5
UVOUT4
UVOUT3
UVOUT2
UVOUT1
UVOUT0
4:2:2 Parallel
Y07
Y17
Y06
Y16
Y05
Y15
Y04
Y14
Y03
Y13
Y02
Y12
Y01
Y11
Y00
Y10
U07
V07
U06
V06
U05
V05
U04
V04
U03
V03
U02
V02
U01
V01
U00
V00
Table 98 Output write parameters
X ab: X: signal component a: sample number b: bit number
The digital output and the analog output can not be used together. Either the digital
output or the analog output can be enabled. Therefore in the SDA 9415 a circuit is
implemented, which allows only enabling of the digital or analog outputs.
120
Micronas
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