收藏本站
Programmable Logic Equations
8.2
Programmable Logic Equations
The two programmable logic devices on board are the following:
1. U3 - BCSR and PCI interrupt controller
2. U5 - Power switch debounce
8.2.1
U3—BCSR Code
MODULE MPC8272ADS_BCSR
TITLE 'MPC8272ADS control status register'
"******************************************************************************
"* This file (Prototype) is based on the PQ2FADS-VR (08/21/03):
"******************************************************************************
"******************************************************************************
"* In this file (Prototype) the following changes were made (03/06/03):
"* - Adjustments for VR board were done - PCI only support in config Word (LBPC).
"******************************************************************************
"******************************************************************************
"* In this file (Prototype) the following changes were made (02/03/03):
"* - All BCSR registers are reset by HRESET and not PORESET.
"******************************************************************************
"******************************************************************************
"* In this file (Prototype) the following changes were made (12/03/02):
"* - Added support for LBPC in Hard Reset Config Word (determined by external
"* signal nPCI_Mode)
"******************************************************************************
"******************************************************************************
"* In this file (Prototype) the following changes were made (11/01/02):
"* - Added support for USB, Second Fast Ethernet, PARITY option on 60x,
"* CPM MUX control.
"******************************************************************************
"******************************************************************************
"* In this file (Prototype) the following changes were made (07/15/02):
"* - Added support for a second Fast Ethernet PHY.
"* - Removed support for fast down-load through JTAG.
"******************************************************************************
"******************************************************************************
"* Device declaration. *
"******************************************************************************
"******************************************************************************
“ * EXTERNALS
"******************************************************************************
"******************************************************************************
"* Pins declaration.
*******************************************************************************
"* System i/f pins
"******************************************************************************
SYSCLK PIN 124;
IntContCs_B
PIN 48; " PCI INterrupt Controller CS
Chapter 8. Support
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
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