參數(shù)資料
型號: TMS320FAMILY
元件分類: 數(shù)字信號處理
英文描述: 16-Bit Digital Signal Processor
中文描述: 16位數(shù)字信號處理器
文件頁數(shù): 79/132頁
文件大?。?/td> 1707K
代理商: TMS320FAMILY
SPRS145G
JULY 2000
REVISED FEBRUARY 2002
79
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251
1443
reducing current consumption
240x DSPs incorporate a unique method to reduce the device current consumption. A reduction in current
consumption can be achieved by turning off the clock to any peripheral module which is not used in a given
application. Table 17 indicates the typical reduction in current consumption achieved by turning off the clocks
to various peripherals. Refer to the
TMS320LF/LC240xA DSP Controllers Reference Guide: System and
Peripherals
(literature number SPRU357) for further information on how to turn off the clock to the peripherals.
Table 17. Typical Current Consumption by Various Peripherals (at 40 MHz)
PERIPHERAL MODULE
CURRENT REDUCTION (mA)
CAN
8.4
EVA
6.1
EVB
6.1
ADC
3.7
SCI
1.9
SPI
1.3
This number represents the current drawn by the digital portion of the ADC module.
Turning off the clock to the ADC module results in the elimination of the current drawn
by the analog portion of the ADC (ICCA) as well.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS320G203PZ 制造商:n/a 功能描述:320G203 S7G4A
TMS320-JTAG 功能描述:仿真器/模擬器 DSP JTAG FOR PROG & EMULATION RoHS:否 制造商:Blackhawk 產(chǎn)品:System Trace Emulators 工具用于評估:C6000, C5000, C2000, OMAP, DAVINCI, SITARA, TMS470, TMS570, ARM 7/9, ARM Cortex A8/R4/M3 用于:XDS560v2
TMS320-JTAG-USB 功能描述:JTAG調(diào)試器 DSP USB JTAG FOR XDS100 SOFTWARE RoHS:否 制造商:Olimex Ltd. 產(chǎn)品:JTAG In-Circuit Debuggers 工具用于評估:MSP430 Flash MCUs 用于:MSP430 Kick Start, MSPGCC 核心:MSP430 接口類型:JTAG, USB 工作電源電壓:12 V
TMS320LBC51PQA57 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC DSP RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
TMS320LBC51PZ 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: