KS0123中文资料三星数据手册PDF规格书

The KS0123 multi-standard video encoder converts CCIR 656 8-bit multiplexed digital component video into analog baseband signals. It outputs composite video (CVBS) and S-Video simultaneously at three analog output pins.

FEATURES

• Macrovision revision 6.0 anti-taping support

• 8-bit parallel CCIR 656 CbYCr input format

• Synchronizes to CCIR 656 AVE time reference codes for horizontal and vertical timing generation in slave mode operation

• Generates HSYN and FIELD signals in master mode operation

• Programmable subcarrier frequency, SCH phase, and synchronous field display to support MPEG II picture-coding-extension

• Optional subcarrier genlock to analog fsc_ref reference

• 650 kHz or 1.3 MHz chrominance bandwidth selection

• Support NTSC, PAL, PAL-M and PAL-N

• Switchable pedestal with gain compensation

• Selectable 37 nsec YC delay pre-compensation

• Video outputs meet SMPTE 170M or CCIR 624 spec

• 27 MHz DAC conversion rate

• Triple 10-bit DAC’ s for simultaneous S-video and composite output

• 2 -wire serial host interface

• 8 general purpose I/O pins

• JTAG test interface

• Single 5 V supply with power down mode

• 44-pin PLCC package