SDA9410
Preliminary Data Sheet
Input format conversion (IFCM/IFCS)
CLKM
SYNCENM
YINM
x
x
y0
u0
y1
v0
y2
u2
y3
v2
UVINM
x
x
y0
u0
y1
v0
y2
u2
y3
v2
YINMen
UVINMen
HINM/VINM
HINMen/VINMen
Figure 10
SYNCENM/SYNCENS signal
The Figure 11 shows the input timing and the functionality of the NAPIPDLM/NAPIPDLS
and NAPIPPHM/NAPIPPHS I²C Bus parameter in case of CCIR 656 and 4:2:2 parallel
data input format for one example. The signals HINMint, YINMint and UVMint are the
internal available sampled input signals.
CLKM
HINM
HINMint
CCIR 656 interface
xxx
u0
y0
u0
v0
y1
v0
u2
y2
u2
v2
y3
v2
u4
y4
u4
YINM
(NAPIPDLM* 4 + NAPIPPHM + 7) * Tclkm
=(0 * 4 + 2 + 7) * Tclkm = 9 Tclkm (e.g.)
y0
u0
y1
v0
y2
u2
y3
v2
YINMint
(NAPIPDLM* 4 + NAPIPPHM + 7) * Tclkm
=(0 * 4 + 3 + 7) * Tclkm = 10 Tclkm (e.g.)
UVINMint
4:2:2 interface
YINM
xxx
xxx
y0
u0
y1
v0
y0
u0
y2
u2
y1
v0
y3
v2
y3
u2
y4
u4
y4
v2
UVINM
YINMint
UVINMint
Figure 11
Input timing
29
Micronas
MICRONAS [ MICRONAS ]
