ML2011 データシートの表示（PDF） - Broadcom Corporation
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ML2011 Datasheet PDF : 1 Pages
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ML2011
®
GSM SINGLE-CHIP BASEBAND PROCESSOR
FEATURES
SUMMARY OF BENEFITS
• 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
GSM Handset Terminal Using ML2011
Flash
SRAM
Display 1
Display 2
ML2011
Protocol Processing,
Man-Machine
Interface
(ARM RISC)
Physical Layer
Processing,
Speech CODEC,
Baseband CODEC
(Oak DSP)
Data
Terminal
Equipment
Keypad
SIM
RF
Transceiver
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