參數(shù)資料
型號: DSP56651
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
元件分類: 基帶處理器
英文描述: INTERGRATED CELLULAR BASEBAND PROCESSOR DEVELOPMENT IC
中文描述: 移動基帶集成處理器開發(fā)芯片
文件頁數(shù): 3/4頁
文件大?。?/td> 239K
代理商: DSP56651
DSP56651
Target Applications
Preliminary
MOTOROLA
DSP56651 Product Brief
3
On-chip peripherals
Fully programmable phase-locked loop (PLL) for DSP clock generation
External interface module (EIM) for glueless system integration
External 22-bit address and 16-bit data MCU buses
Thirty-two source MCU interrupt controller
Intelligent MCU/DSP interface (MDI) dual 1K x 16-bit RAM (shares 1K DSP X data
RAM) with messaging status and control
Serial audio codec port
Serial baseband codec port
Protocol timer frees the MCU from radio channel timing events
Queued serial peripheral interface (SPI)
Keypad port capable of scanning up to an 8
× 8 matrix keypad
General-purpose MCU and DSP timers
Pulse width modulation (PWM) output
Universal asynchronous receiver/transmitter (UART) with FIFO
IEEE 1149.1-compliant boundary scan JTAG test access port (TAP)
Integrated DSP/MCORE On-Chip Emulation (OnCE) module
DSP address bus visibility mode for system development
ISO 7816-compatible Smart Card port
Operating features
Comprehensive static and dynamic power management
MCORE operating frequency: dc to 16.8 MHz at 2.4 V
DSP operating frequency: dc to 58.8 MHz at 2.4 V
Operating temperature: –40 to 85C ambient
Package option: 17
× 17 mm, 196-lead PBGA
TARGET APPLICATIONS
The DSP56651 is intended for the development of cellular subscriber applications and other
applications needing both DSP and control processing.
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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