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CMX7131 Datasheet, PDF (7/69 Pages) CML Microcircuits – 4FSK Modem
Digital PMR Radio Processor
CMX7131/CMX7141
4
 Slow Data in voice mode added
22.07.08
 Corrected AuxADC conversion time
 Extended xtal flow to 3MHz
 Fine Input Attenuation removed
3
 Removal of C11 to ensure DC coupling of DISC input for 4-level FSK (4FSK) 25.06.08
modulation
 Updated Function Image™ software release list
2
 First released document, prepared for first beta release of software
19.11.07
1
 Original document, prepared for internal use
mid 2007
 2013 CML Microsystems Plc
Page 7
D/7131/7141FI-1.x/11