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參數資料
型號: ML2011
廠商: Electronic Theatre Controls, Inc.
英文描述: RES, MTF 220 1/8W 2%
中文描述: 的GSM單芯片基帶處理器
文件頁數: 1/2頁
文件大小: 130K
代理商: ML2011
ML2011
GSM SINGLE-CHIP BASEBAND PROCESSOR
GSM Handset Terminal Using ML2011
Single 200-pin FBGA device (13 mm x 13 mm)
GSM voice handset capabilities
Data capability
GSM single slot up to 14.4 Kbps
Multi-voltage SIM and IrDA compliant interfaces
GSM850, E-GSM900, GSM1800, and GSM1900 bands
Extremely low power design: 3V I/O and 2V core
Two UART serial ports for data/fax/testing
Flexible RF transceiver control interface:
Integrated PA controller
APC DAC with ramping RAM
Support straight or multiplexed I&Q
Schedule-based programmable serial control
Power/cost-flexible audio circuitry
Noise suppression and echo cancellation for speakerphone and
car phone environments
Sidetone/microphone amplification control
High output speaker driver
Flexible clock rates for processors (0 to 52 MHz)
Real-time clock and alarm
Comprehensive GSM handset software
Layer 2/3 and user interface software
For bar-type and flip-type GSM handsets
Multiple LCD panels (B&W to 65K color)
Polyphonic ringer interface
Multicolored LED notifications/backlight
Type approved Phase 2+ multiband protocol stack
Fully functional GSM handset user interface
Foreign language fonts, including Chinese
Startup animations, songs, games, and ring tones
Unicode SMS and full EMS messaging
SIM Application Toolkit (SATK)
Fully integrated Layer 1, including all drivers
AT commands (7.05 and 7.07)
Phase 2+ supplemental services
Error correction:
Radio Link Protocol (RLP)
Complete development system available
F E A T U R E S
S U M M A R Y O F B E N E F I T S
ML2011
Flash
SRAM
Protocol Processing,
Man-Machine
Interface
(ARM RISC)
Physical Layer
Processing,
Speech CODEC,
Baseband CODEC
(Oak DSP)
RF
Transceiver
Data
Terminal
Equipment
Keypad
SIM
Display 2
Display 1
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