- 您现在的位置：买卖IC网 > PDF目录98027 > MPC8270CVVQLDA (FREESCALE SEMICONDUCTOR INC) 32-BIT, 333 MHz, RISC PROCESSOR, PBGA480 PDF资料下载
参数资料
| 型号： | MPC8270CVVQLDA |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, 333 MHz, RISC PROCESSOR, PBGA480 |
| 封装： | 37.50 X 37.50 MM, 1.55 MM HEIGHT, 1.27 MM PITCH, ROHS COMPLIANT, FTBGA-480 |
| 文件页数： | 56/83页 |
| 文件大小： | 1689K |
| 代理商： | MPC8270CVVQLDA |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页当前第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页
MPC8280 PowerQUICC II Family Hardware Specifications, Rev. 1.6
6
Freescale Semiconductor
Overview
— Four serial communications controllers (SCCs) identical to those on the MPC860, supporting the digital
portions of the following protocols:
– Ethernet/IEEE 802.3 CDMA/CS
– HDLC/SDLC and HDLC bus
– Universal asynchronous receiver transmitter (UART)
– Synchronous UART
– Binary synchronous (BISYNC) communications
– Transparent
— Universal serial bus (USB) controller
– Supports USB 2.0 full/low rate compatible
– USB host mode
– Supports control, bulk, interrupt, and isochronous data transfers
– CRC16 generation and checking
– NRZI encoding/decoding with bit stuffing
– Supports both 12- and 1.5-Mbps data rates (automatic generation of preamble token and data rate
configuration). Note that low-speed operation requires an external hub.
– Flexible data buffers with multiple buffers per frame
– Supports local loopback mode for diagnostics (12 Mbps only)
– Supports USB slave mode
– Four independent endpoints support control, bulk, interrupt, and isochronous data transfers
– CRC16 generation and checking
– CRC5 checking
– NRZI encoding/decoding with bit stuffing
– 12- or 1.5-Mbps data rate
– Flexible data buffers with multiple buffers per frame
– Automatic retransmission upon transmit error
— Two serial management controllers (SMCs), identical to those of the MPC860
– Provide management for BRI devices as general circuit interface (GCI) controllers in time-
division-multiplexed (TDM) channels
– Transparent
– UART (low-speed operation)
— One serial peripheral interface identical to the MPC860 SPI
— One inter-integrated circuit (I2C) controller (identical to the MPC860 I2C controller)
– Microwire compatible
– Multiple-master, single-master, and slave modes
— Up to eight TDM interfaces (four on the MPC8270)
– Supports two groups of four TDM channels for a total of eight TDMs (one group of four on the
MPC8270 and the MPC8275)
– 2,048 bytes of SI RAM
– Bit or byte resolution
– Independent transmit and receive routing, frame synchronization
相关PDF资料 |
PDF描述 |
|---|---|
| MPC8270CZUQLDA | 32-BIT, 333 MHz, RISC PROCESSOR, PBGA480 |
| MPC8321EVRADDC | 32-BIT, 266 MHz, RISC PROCESSOR, PBGA516 |
| MPC8349EZUAJF | 32-BIT, 533 MHz, RISC PROCESSOR, PBGA672 |
| MPC850CZQ50BUR2 | 32-BIT, 50 MHz, RISC PROCESSOR, PBGA256 |
| MPC850CZQ50BU | 32-BIT, 50 MHz, RISC PROCESSOR, PBGA256 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MPC8270CVVUPE | 制造商:Freescale Semiconductor 功能描述: |
| MPC8270CVVUPEA | 功能描述:微处理器 - MPU 450 MHz 885 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 |
| MPC8270CZQB | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications |
| MPC8270CZQE | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications |
| MPC8270CZQI | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications |
发布紧急采购，3分钟左右您将得到回复。