User's Manual

1 INTRODUCTION / OVERVIEW
1.1 MSM 6050 Chipset
The MSM6050 CDMA2000 1X solution is optimized to support voice and key data capabilities while
enabling CDMA2000 network benefits. Designed to support the CDMA2000 1X standard to address
enhanced features as simultaneous voice and data applications and utilize network optimizations, the
MSM6050 chipset will support packet data rates of 153 kbps on the forward and reverse links (FL and RL).
It provides a seamless migration path from 2G to 3G services and applications, and the increased voice
capacity of a CDMA2000 network. The MSM6050 solution will enable manufacturers to quickly develop
handsets meeting specifications for worldwide cdmaOne™ and CDMA2000 1X systems.
The MSM6050 CDMA 2000 1X solution will be used to build a phone module based solution where the
module will be used in a telematics module for an automotive application. The phone module will be
designed for use on the Verizon network. The phone module will not have the typical user interfaces
common to handsets (i.e. keypad, display, etc.). The phone module will have an I/O connector and an RF
connector. Likewise, the phone module will be designed to be certified by Verizon and FCC as a stand
alone module meant for embedded applications.
The MSM6050 chipset solution consists of the MSM6050 baseband processor, direct conversion RFR6155
™ and RFR6000™ receive devices, the direct conversion RFT61500™ transmit device MAX8629™
power management device and a compatible power amplifier device.
1.1.1 MSM 6050 Features
■gpsOne position location capabilities (not enabled in this module)
■CDMA2000 1X support, offering data rates up to 153 kbps on the forward and reverse links
■Quad-mode (CDMA cellular, CDMA PCS, AMPS cellular, gpsOne)
■Vocoder support (EVRC, 13K QCELP)
■Fast 800 Hz forward power control
■Quasi-Orthogonal functions
■Supplemental channel (SCH) support
■CDMA2000 1X Forward Quick Paging channel (F-QPCH)
■Convolutional and turbo codes on SCH
■ITU 144 kbps requirements achieved
■153 kbps on FL and RL (aggregate)
■Integrated wideband mono voice CODEC