CS8552
CS8552 is TV Encoder manufactured by Century.
Century Semiconductor Inc. om
GENERAL DESCRIPTION w w
BLOCK DIAGRAM
CONTROLLER SERIAL TO
H, V-SYNC
VIDEO-TIMING
PL t a S a
SUB-CARRIER GENERATION u-FILTER 4:2:2 to 4:4:4 INTERPOLATION v-FILTER y-FILTER FSADJUST
CLK_27 SLEEP
3U
P[7:0]
MODE[3:0] SVIDEO MASTER CBSWAP w w
PARALLEL w
.D
QD e h t e
VBIAS VREF_O
U 4 .c
SINE-TABLE COLOR-BURST & MODULATION & MIXER DACMAPPING P
CS8552 provides full conversion from digital video format YCbCr into NTSC/PAL posite and Svideo. It can be used in VCD, DVD, digital VCR application. Two-times oversampling reduces the output filter requirements and guarantees no alias interference by internal UV filters and Y filter. Two 9-bit...
