參數(shù)資料
型號： DSP56F827FG80
廠商： 飛思卡爾半導體(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)： 3/60頁
文件大?。?/td> 811K
代理商： DSP56F827FG80
56F827 Technical Data, Rev. 12
Freescale Semiconductor
3
56F827 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
16-Bit
56800
Core
PAB
PDB
XDB2
CGDB
XAB1
XAB2
INTERRUPT
CONTROLS
IPBB
CONTROLS
IPBus Bridge
(IPBB)
MODULE
CONTROLS
ADDRESS
BUS [8:0]
DATA
BUS [15:0]
COP
RESET
Application-
Specific
Memory &
Peripherals
Interrupt
Controller
COP/
Watchdog
Quad Timer A/
or GPIO
V
SS
V
DDA
V
SSA
6
4
External
Bus
Interface
Unit
RESET
IRQA
IRQB
EXTBOOT
V
DDIO
V
SSIO
5
5
TOD
Timer
DEBUG
2
2
V
DD
3
ADC
Program and Boot
Memory
64512 x 16 Flash
1024 x 16 SRAM
Data Memory
4096 x 16 Flash
4096 x 16 SRAM
SCI 2 or
GPIO
SSI 0 or
GPI0
SCI 0 &1 or
SPI 0
SPI 1 or
GPIO
Programmable
Chip Select
Dedicated
GPIO
Analog Reg
Low Voltage Supervisor
16
16
External
Address Bus
Switch
External
Data Bus
Switch
Bus
Control
PLL
Clock
Gen
inputs
10
3
V
REFLO
V
REFHI
4
VPP
2
6
4
4
6
16
CLKO
EXTAL
XTAL
16
16
A[00:15]
or
GPIOA16[00:16]
D[00:15]
or
GPIOG16[00:16]
PS or PCS[0]
DS or PCS[1]
WR
RD
V
REFP
, V
REFMID
,
V
REFIN
PCS [2:7}
56F827 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
64K
×
16-bit
words (128KB) Program Flash
1K
×
16-bit words (2KB) Program RAM
4K
×
16-bit words (8KB) Data Flash
4K
×
16-bit words (8KB) Data RAM
Up to 64K
×
16-bit words (128KB) external memory
expansion each for Program and Data memory
JTAG/OnCE for debugging
General Purpose Quad Timer
MCU-friendly instruction set supports both DSP and
controller functions: MAC, bit manipulation unit, 14
addressing modes
8-channel Programmable Chip Select
10-channel, 12-bit ADC
Synchronous Serial Interface (SSI)
Serial Port Interface (SPI)
Serial Communications Interface (SCI)
Time-of-Day (TOD) Timer
128-pin LQFP Package
16-dedicated and 48 shared GPIO
相關PDF資料
PDF描述
DSP56F827FG80E 16-bit Digital Signal Controllers
DSP56F827 16-bit Hybrid Controller(16位混合控制器)
DSP8-08AC Phase-leg Rectifier Diode ISOPLUS220
DSP8-08 Phase-leg Rectifier Diode
DSP8-08AS Phase-leg Rectifier Diode
相關代理商/技術參數(shù)
參數(shù)描述
DSP56F827FG80E 功能描述:16位微控制器 - MCU 80Mhz/40MIPS RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
DSP56F827FG80E 制造商:Freescale Semiconductor 功能描述:Digital Signal Processor IC DSP Type:Cor
DSP56F827FG80E 制造商:Freescale Semiconductor 功能描述:DSP LQFP128 3.6V
DSP56F827PB 制造商:未知廠家 制造商全稱:未知廠家 功能描述:56F827 16-Bit Hybrid Controller Product Brief
DSP56F827PB/D 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:56F827 16-bit Hybrid Controller
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