Datasheet Summary
TMC2490A/TMC2491A
Multistandard Digital Video Encoder
.fairchildsemi.
Features
- All-digital video encoding
- Internal digital subcarrier synthesizer
- 8-bit parallel CCIR-601/CCIR-656/ANSI/SMPTE
125M input format
- CCIR-624/SMPTE-170M pliant output
- Switchable chrominance bandwidth
- Switchable pedestal with gain pensation
- Pre-programmed horizontal and vertical timing
- 13.5 Mpps pixel rate
- Master or slave (CCIR656) operation
- MPEG interface
- Internal interpolation filters simplify output reconstruction filters
- 10-bit D/A converters for video reconstruction
- Supports NTSC and PAL standards
- Output encoding per Macrovision Copy Protection
(Revision 7.01) available...
