參數(shù)資料
型號(hào): DSP56F826BU80
廠商: 飛思卡爾半導(dǎo)體(中國(guó))有限公司
英文描述: 16-bit Digital Signal Controllers
中文描述: 16位數(shù)字信號(hào)控制器
文件頁(yè)數(shù): 35/56頁(yè)
文件大?。?/td> 700K
代理商: DSP56F826BU80
Reset, Stop, Wait, Mode Select, and Interrupt Timing
56F826 Technical Data, Rev. 14
Freescale Semiconductor
35
Figure 3-14 Asynchronous Reset Timing
Figure 3-15 External Interrupt Timing (Negative-Edge-Sensitive)
Figure 3-16 External Level-Sensitive Interrupt Timing
First Fetch
A0–A15,
D0–D15
PS, DS,
RD, WR
RESET
First Fetch
t
RA
t
RAZ
t
RDA
IRQA,
IRQB
t
IRW
A0–A15,
PS, DS,
RD, WR
IRQA,
IRQB
First Interrupt Instruction Execution
a) First Interrupt Instruction Execution
General
Purpose
I/O Pin
IRQA,
IRQB
b) General Purpose I/O
t
IDM
t
IG
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參數(shù)描述
DSP56F826BU80E 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 80Mhz/40MIPS 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
DSP56F826BU80E 制造商:Freescale Semiconductor 功能描述:Digital Signal Processor IC DSP Type:Cor
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DSP56F826E 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers