MX909A Datasheet - CML

MX909A GMSK Modem Data Pump

6 4.1 Description of Data Blocks 6 4.2 Modem - µC Interaction 9 4.3 Data Formats 9 4.4 The Programmer's View 11 4.5 CRC, FEC, Interleaving and Scrambling Information 22 5 Application 24 5.1 Transmit Frame Example 24 5.2 Receive Frame Example 26 5.3 Clock Extraction and Level Measurement Systems 2.

COMMUNICATION SEMICONDUCTORS DATA BULLETIN MX909A GMSK Modem Data Pump PRELIMINARY INFORMATION GMSK Modulation RX or TX up to 19.2k bits/sec Full Data Packet Framing Mobitex Compatible Flexible Operating Modes Host µC Interface Low Power 3.3V/5.0V Operation 24-Pin Small Form Package Option RADIO MODULATOR RF DISCRIMINATOR ANALOG TX ANALOG RX MX909A MODEM DATA PUMP DATA AND CONTROL BUS HOST µC SYSTEM APP.

MX909A-CML.pdf