TCL 21M62S - IC Brief Introduction; MCU and Signal Processor for a PAL;NTSC TV; TOSHIBA Integrated Circuit TMPA8873 PSNG TMPA8873 CMNG;CPNG;CRNG;CSNG

2005/03/29
21
TOSHIBA Integrated Circuit
TMPA8873PSNG
TMPA8873CMNG /CPNG /CRNG /CSNG
MCU and Signal Processor for a PAL/NTSC TV
The TMPA8873CPNG is an integrated circuit for a PAL/NTSC
TV. A MCU and a TV signal processor are integrated in a 64-pin
shrink DIP package. The MCU contains 8-bit CPU, ROM, RAM,
I/O ports, timer/counters, A/D converters, an on-screen display
controller, remote control interfaces, IIC bus interfaces and the
Closed Caption decoder. The TV signal processor contains PIF, SIF,
Video, multi-standard chroma, Sync, RGB processors.
Mask ROM: TMPA8873CMNG (ROM size: 32k)
Mask ROM: TMPA8873CPNG (ROM size: 48k)
Mask ROM: TMPA8873CRNG (ROM size: 56k)
Mask ROM: TMPA8873CSNG (ROM size: 64k)
OTP ROM: TMPA8873PSNG (ROM size: 64k)
Weight: 8.85 g (typ.)
5、 IC Brief Introduction