参数资料
型号: MC56F8145VFG
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 数字信号处理
英文描述: 4-BIT, 120 MHz, OTHER DSP, PQFP128
封装: PLASTIC, LQFP-128
文件页数: 118/172页
文件大小: 871K
代理商: MC56F8145VFG
56F8345 Technical Data, Rev. 17
Freescale Semiconductor
5
Preliminary
56F8345/56F8145 Block Diagram - 128 LQFP
Quadrature
Decoder 1 or
Quad
Timer B or
SP1I or
GPIOC
Program Controller
and Hardware
Looping Unit
Data ALU
16 x 16 + 36 -->36-Bit MAC
Three 16-bit Input Registers
Four 36-bit Accumulators
Address
Generation Unit
Bit
Manipulation
Unit
16-Bit
56800E Core
Interrupt
Controller
COP/
Watchdog
SCI1 or
GPIOD
4
2
IRQA IRQB
PDB
XAB1
XAB2
XDB2
CDBR
SCI0 or
GPIOE
SPI0 or
GPIOE
IPBus Bridge (IPBB)
Decoding
Peripherals
Peripheral
Device Selects
RW
Control
IPAB
IPWDB
IPRDB
2
System Bus
R/W Control
PAB
CDBW
CDBR
CDBW
JTAG/
EOnCE
Port
Digital Reg
Analog Reg
Low Voltage
Supervisor
VCAP VDD
VSS VDDA
VSSA
5
47
5
2
VPP
2
RESET
RSTO
4
6
3
4
6
3
Quad Timer
D or GPIOE
Quad Timer
C or GPIOE
ADCA
4
5
Quadrature
Decoder 0 or
Quad
Timer A or
GPIOC
FlexCAN
2
4
2
ADCB
4
VREF
TEMP_SENSE
4
* External
Address Bus
Switch
Ex
ter
n
al
Bus
Int
e
rf
a
c
e
Unit
* External
Data
Bus Switch
A8-13 or GPIOA0-5
D7-10 or GPIOF0-3
GPIOB0-4 or A16-20
GPIOD0-5 or CS2-7
* Bus
Control
6
5
4
6
* EMI not functional in
this package; use as
GPIO pins
PLL
Clock
Generator
XTAL
EXTAL
CLKMODE
Integration
Module
System
P
O
R
O
S
C
Clock
resets
CLKO
PWM Outputs
Fault Inputs
PWMA
Current Sense Inputs
or GPIOC
PWM Outputs
Fault Inputs
PWMB
Current Sense Inputs
or GPIOD
OCR_DIS
4
AD1
AD0
4
AD1
AD0
Data Memory
4K x 16 Flash
4K x 16 RAM
Memory
Program Memory
64K x 16 Flash
2K x 16 RAM
4K x 16 Boot
Flash
Control
56F8345/56F8145 General Description
Note: Features in italics are NOT available in the 56F8145 device.
Up to 60 MIPS at 60MHz core frequency
DSP and MCU functionality in a unified,
C-efficient architecture
128KB Program Flash
4KB Program RAM
8KB Data Flash
8KB Data RAM
8KB Boot Flash
Up to two 6-channel PWM modules
Four 4-channel, 12-bit ADCs
Temperature Sensor
Up to two Quadrature Decoders
FlexCAN module
Optional On-Chip Regulator
Two Serial Communication Interfaces (SCIs)
Up to two Serial Peripheral Interface (SPIs)
Up to four general-purpose Quad Timers
Computer Operating Properly (COP)/Watchdog
JTAG/Enhanced On-Chip Emulation (OnCE) for
unobtrusive, real-time debugging
Up to 49 GPIO lines
128-pin LQFP Package
相关PDF资料
PDF描述
MC56F8146VFVE 16-BIT, 120 MHz, OTHER DSP, PQFP144
MC56F8146VFV 16-BIT, 120 MHz, OTHER DSP, PQFP144
MC56F8167VPYE 16-BIT, 120 MHz, OTHER DSP, PQFP160
MC56F8367VVFE 16-BIT, 120 MHz, OTHER DSP, PBGA160
MC56F8367VVF 16-BIT, 120 MHz, OTHER DSP, PBGA160
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