Номер в каталоге
CX24143
Компоненты Описание
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Conexant Systems
CX24143 Даташит - Conexant Systems
Conexant Systems
Complete IC System Solution for Worldwide FTA and FTA-CI Platforms
Conexant’s broadband communications portfolio includes a comprehensive suite of semiconductor solutions that enable the digital home and information network. Conexant’s Single-Chip Free-To-Air (FTA) and FTA-Common Interface (FTA-CI) Set-top box (STB) System Solution features all the major subsystems required to implement the core system and decoder electronics of a DVB-compliant FTA-CI STBs.
CX24142/3/6/7 Distinguishing Features
• MPEG-2/DVB broadcast service
decoder for DVB-S/T/C markets
• Integrated 1-45 Msym/sec QPSK/
BPSK demodulator/FEC with DiSEqC
2.x signaling support (CX24142/3 only)
• 32-bit 146 MIPS ARM920 CPU with
16KB I & D caches
• Dual-slot Common Interface support
(CX24142/6 only)
• 16-bit unified memory
controller architecture
• Integrated NTSC/PAL/SECAM TV
encoder supporting simultaneous
CVBS, Y/C & RGB/YPrPb analog video
output signals
• Complete V.22 software
modem available
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