- 您现在的位置：买卖IC网 > Sheet目录344 > MPC8272ADS (Freescale Semiconductor)KIT DEVELOPMENT MPC8272
Programmable Logic Equations
"RstConf_B
PIN
istype 'com'; Hard Reset master select.
Rst0
Rst1
HardReset_B
SoftReset_B
Abr0
Abr1
PIN 33 ; " connected to N.C. of Reset P.B.
PIN 31 ; " connected to N.O. of Reset P.B.
PIN 18istype 'com' ; " Actual hard reset output (O.D.)
PIN 17istype 'com' ; " Actual soft reset output (O.D.)
PIN 30 ; " connected to N.C. of Abort P.B.
PIN 29 ; " connected to N.O. of Abort P.B.
NMIEn
NMI_B
NODE istype 'com' ; " enables T.S. NMI pin
PIN 20istype 'com' ; " Actual NMI pin (O,O.D.)
"******************************************************************************
"* Data Buffers Enables and Reset configuration support
"******************************************************************************
TEA_B PIN 102 ; " Transfer Error Acknowledge.
DataBufEn_B PIN 85istype 'com,invert' ; " data buffer enable
ToolCs1_B
ToolCs2_B
ToolDataBufEn_B
PIN 27 ; " comm tool cs line 1.
PIN 21 ; " comm tool cs line 2.
PIN 91istype 'com,invert' ; " tool data buffer enable
"******************************************************************************
"* Hard Reset Configuration Logic
"******************************************************************************
boot_device_B PIN 118 ; " selects EEPROM/FLASH_B as boot device
bcsrConfEn PIN 93 ; " selects Hard Reset Configuration Source
“ BCSR or EEPROM/FLASH.
"******************************************************************************
"* Auxiliary Pins.
"******************************************************************************
"* System Hard Reset Configuration.
"******************************************************************************
DataOeNODE istype 'com' ; " data bus output enable on read.
DataPCIOeNODE istype 'com' ; " data bus output enable on PCI read.
"******************************************************************************
"* Control Register Enable Protection.
"******************************************************************************
"******************************************************************************
"* Reset & Interrupt Logic Pins.
"******************************************************************************
RstDeb1NODE istype 'keep,com' ; " reset push button debouncer
AbrDeb1NODE istype 'keep,com' ; " abort push button debouncer
HardResetEnNODE istype 'com' ; " enables T.S. hard reset pin
SoftResetEnNODE istype 'com' ; " enables T.S. soft reset pin
"******************************************************************************
"* data buffers enable.
"******************************************************************************
SyncHardReset_B NODE istype 'reg,buffer' ; " synchronized hard reset
DSyncHardReset_B NODE istype 'reg,buffer' ; " double synchronized hard reset
HoldOffCnt2,
MPC8272ADS User Guide
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
MPC8308-RDB
BOARD REF DESIGN MPC8308
MPC8309-KIT
KIT EVALUATION FOR MPC830X
MPC8315E-RDB
PROCESSOR BOARD PWRQUICCII PBGA
MPC8349E-MITX-GP
KIT REFERENCE PLATFORM MPC8349E
MPC8349E-MITXE
BOARD REFERENCE FOR MPC8349
MPC8377E-MDS-PB
BOARD MODULAR DEV SYSTEM
MPC8569E-MDS-PB
BOARD MOD DEV SYSTEM MPC8569
MPC8572EAMC
MPC8572 AMC RAPID SYSTEM
相关代理商/技术参数
MPC8272CVR
制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:MPC8272 PowerQUICC II Family Hardware Specifications
MPC8272CVRB
制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8272CVRE
制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8272CVRI
制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8272CVRM
制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8272CVRMIBA
功能描述:微处理器 - MPU 266 MHz 505.4 MIPS
RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MPC8272CVRP
制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8272CVRPIEA
功能描述:微处理器 - MPU 300 MHz 570 MIPS
RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
