CBP6.0 CDMA Baseband Processor Data Sheet

• Single-chip CDMA baseband processor • Supports IS-2000 1X (Release 0) • Backward compatible to IS-95 standards • Supports IS-2000 Quick Paging Channel for improved standby time • Includes on-chip GPS baseband modem • Support for multiple CDMA band classes (Band Class 0/US-Cellular, Band Class 1/US-PCS, Band Class 3/JTACS, Band Class 4/Korean-PCS); support for additional band classes can be added upon customer request • Special purpose logic provides signal processing, modulation, demodulation, hardware accelerators, and interf aces for keypad and display • Mixed signal circuitry for the Rx analog-to-digital converter (ADC), Rx Filter, Tx digital-to-analog converter (DAC), Tx Filter, internal PLLs, voice codec, auxiliary DACs and ADC inputs, RF control, RF PLL programming, and 32.768 kHz oscillator