Chapter 8
Support
This chapter provides all information needed for support, maintenance and connectivity to
the MPC8272ADS.
8.1
Interconnect Signals
The MPC8272ADS interconnects with external devices by using the following set of
connectors:
1.
2.
3.
4.
5.
6.
P13—RS232 ports 1 and 2
P16, P19—USB connectors
P10 and P23—100 / 10 - Base-T Ethernet ports
P21—COP / JTAG
P1—CPM expansion
P9, P11, P14, P22, P17, P5, P20, P18, P15, P24,P12—Logic analyzer MICTOR
connectors
7. P26, P28, P29—PCI slots connectors
8. P31—ATX power supply connector
9. P4,P25, P3—Mach/lattice and ALTERA In System Programming (ISP)
10. P2—System expansion
11. P27—Parallel port connector
8.1.1
P13 — RS232 Ports 1 and 2 Connectors
P13 is a dual 9-pin D-Type connector as described in Table 8-1.
Table 8-1. P13 Connector
Pin No.
1
2
3
Signal Name
CD
TX
RX
Description
Carrier detect output from the MPC8272ADS
Transmit data output from the MPC8272ADS
Receive data input to the MPC8272ADS
Chapter 8. Support
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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