| Part Number | FX929B |
| Manufacturer | CML Microcircuits |
| Title | 4-Level FSK Modem Data Pump |
| Description | The FX929B is a CMOS integrated circuit that contains all of the baseband signal processing and Medium Access Control (MAC) protocol functions req... |
| Features |
• 4800 to 19200 b/s Operation • Full Packet Data Framing • 4-Level FSK Data Modulation • Low Power, 2.5mA at 3.3V • Flexible Operating Modes • Powersave Option Applications D/929B/1 May 1997 • RCR STD-47 and RD-LAP* Systems • Two-Way Paging Equipment • Mobile Data Systems • Wireless Telemetry • D... |
| File Size | 1.05MB |
| Datasheet |
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FX929A : The FX929A is a CMOS integrated circuit that contains all of the baseband signal processing and Medium Access Control (MAC) protocol functions required for a high performance 4-level FSK Wireless Packet Data Modem. It interfaces with the modem host processor and the radio modulation/demodulation circuits to deliver reliable two-way transfer of the application data over the wireless link. The FX929A assembles application data received from the processor, adds forward error correction (FEC) and error detection (CRC) information and interleaves the result for burst-error protection. After adding symbol and frame sync codewords, it converts the packet into filtered 4-level analogue signals for .