參數(shù)資料
型號： DSP56F826BU80E
廠商： 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述： 16-bit Digital Signal Controllers
中文描述： 16位數(shù)字信號控制器
文件頁數(shù)： 3/56頁
文件大?。?/td> 700K
代理商： DSP56F826BU80E
56F826 Technical Data, Rev. 14
Freescale Semiconductor
3
56F826 Block Diagram
JTAG/
OnCE
Port
Program Controller
and
Hardware Looping Unit
Data ALU
16 x 16 + 36
→
36-Bit MAC
Three 16-bit Input Registers
Two 36-bit Accumulators
Address
Generation
Unit
Bit
Manipulation
Unit
PLL
Clock Gen
16-Bit
56800
Core
PAB
PDB
XDB2
CGDB
XAB1
XAB2
XTAL
EXTAL
INTERRUPT
CONTROLS
IPBB
CONTROLS
IPBus Bridge
(IPBB)
MODULE CONTROLS
ADDRESS BUS [8:0]
DATA BUS [15:0]
COP
RESET
Applica-
tion-Specific
Memory &
Peripherals
Interrupt
Controller
Program Memory
32252 x 16 Flash
512 x 16 SRAM
Boot Flash
2048 x 16 Flash
Data Memory
2048 x 16 Flash
4096 x 16 SRAM
COP/
Watchdog
SCI0 & SCI1
or
SPI0
SSI
or
GPIO
Quad Timer
or
GPIO
4
6
4
16
16
V
DDIO
V
SSIO
V
DDA
V
SSA
6
4
4
SPI1
or
GPIO
4
Dedicated
GPIO
16
External
Bus
Interface
Unit
External
Address Bus
Switch
Bus
Control
External
Data Bus
Switch
RD Enable
WR Enable
DS Select[1]
PS Select[0]
16
16
D[00:15]
A[00:15]
or
GPIO
CLKO
RESET
IRQA
IRQB
EXTBOOT
V
DD
V
SS
3
4
TOD
Timer
Low Voltage
Superviso
r
Analog Reg
56F826 General Description
Up to 40 MIPS at 80MHz core frequency
DSP and MCU functionality in a unified,
C-efficient architecture
Hardware DO and REP loops
MCU-friendly instruction set supports both DSP
and controller functions: MAC, bit manipulation
unit, 14 addressing modes
31.5K
×
16-bit
words (64KB) Program Flash
512
×
16-bit words (1KB) Program RAM
2K
×
16-bit words (4KB) Data Flash
4K
×
16-bit words (8KB) Data RAM
2K
×
16-bit words (4KB) BootFLASH
Up to 64K
×
16-bit words each of external memory
expansion for Program and Data memory
One Serial Port Interface (SPI)
One additional SPI or two optional Serial
Communication Interfaces (SCI)
One Synchronous Serial Interface (SSI)
One General Purpose Quad Timer
JTAG/OnCE
for debugging
100-pin LQFP Package
16 dedicated and 30 shared GPIO
Time-of-Day (TOD) Timer
相關(guān)PDF資料
PDF描述
DSP56F826E 16-bit Digital Signal Controllers
DSP56F826 16-bit Hybrid Controller(16位混合控制器)
DSP56F827E 16-bit Digital Signal Controllers
DSP56F827FG80 16-bit Digital Signal Controllers
DSP56F827FG80E 16-bit Digital Signal Controllers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DSP56F826BU80E 制造商:Freescale Semiconductor 功能描述:Digital Signal Processor IC DSP Type:Cor
DSP56F826BU80E 制造商:Freescale Semiconductor 功能描述:DSP LQFP100 3.6V
DSP56F826D 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Preliminary Technical Data DSP56F826 16-bit Digital Signal Processor
DSP56F826E 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
DSP56F826EVM 功能描述:開發(fā)板和工具包 - 其他處理器 Evaluation Kit For DSP56F826 RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*