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参数资料
| 型号： | TWR-MPC8309 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 4/81页 |
| 文件大小： | 0K |
| 描述： | TOWER SYSTEM MODULE MPC8309 |
| 设计资源： | TWR-MPC8309 Schematic |
| 标准包装： | 1 |
| 系列： | PowerQUICC II™ PRO |
| 类型： | MPU |
| 适用于相关产品： | Freescale 电源塔系统 |
| 所含物品： | 板，线缆 |
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Overview
For more information on QUICC Engine sub-modules, see QUICC Engine Block Reference
Manual with Protocol Interworking .
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DDR SDRAM memory controller
— Programmable timing supporting DDR2 SDRAM
— Integrated SDRAM clock generation
— Supports 8-bit ECC
— 16/32-bit data interface, up to 333-MHz data rate
— 14 address lines
— The following SDRAM configurations are supported:
– Up to two physical banks (chip selects), 512-MB addressable space for 32 bit data interface
– 64-Mbit to 2-Gbit devices with x8/x16/x32 data ports (no direct x4 support)
— One 16-bit device or two 8-bit devices on a 16-bit bus, or two 16-bit devices or four 8-bit
devices on a 32-bit bus Support for up to 16 simultaneous open pages for DDR2
— Two clock pair to support up to 4 DRAM devices
— Supports auto refresh
— On-the-fly power management using CKE
Enhanced local bus controller (eLBC)
— Multiplexed 26-bit address and 8-/16-bit data operating at up to 66 MHz
— Eight chip selects supporting eight external slaves
– Four chip selects dedicated
– Four chip selects offered as multiplexed option
— Supports boot from parallel NOR Flash and parallel NAND Flash
— Supports programmable clock ratio dividers
— Up to eight-beat burst transfers
— 16- and 8-bit ports, separate LWE for each 8 bit
— Three protocol engines available on a per chip select basis:
– General-purpose chip select machine (GPCM)
– Three user programmable machines (UPMs)
– NAND Flash control machine (FCM)
— Variable memory block sizes for FCM, GPCM, and UPM mode
— Default boot ROM chip select with configurable bus width (8 or 16)
— Provides two Write Enable signals to allow single byte write access to external 16-bit eLBC
slave devices
Integrated programmable interrupt controller (IPIC)
— Functional and programming compatibility with the MPC8260 interrupt controller
— Support for external and internal discrete interrupt sources
— Programmable highest priority request
— Six groups of interrupts with programmable priority
MPC8309 PowerQUICC II Pro Integrated Communications Processor Family Hardware Specifications, Rev. 3
4
Freescale Semiconductor
相关PDF资料 |
PDF描述 |
|---|---|
| TWR-PXN20-KIT | TOWER SYSTEM KIT PXN20 |
| TWR-PXS2010-KIT | TOWER SYSTEM KIT PXS2010 |
| TWR-PXS3020-KIT | TOWER SYSTEM KIT PXS3020 |
| TWR-S08DC-PT60 | TOWER SYSTEM BOARD S08PT60 |
| TWR-S08JE128-KIT | KIT TOWER FOR MC9S08JE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TWR-P1025 | 功能描述:开发板和工具包 - 其他处理器 TOWER MODULE P1025 RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压: |
| TWR-P1025-KIT | 功能描述:开发板和工具包 - 其他处理器 QORIQ P1 TWR KIT RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压: |
| TWRPI-BLE-DEMO | 功能描述:蓝牙/802.15.1 开发工具 TWRPI-BLE-DEMO RoHS:否 制造商:Panasonic Electronic Components 产品:Bluetooth Evaluation Kit 工具用于评估:PAN1721 频率:2.4 GHz 接口类型:I2C 工作电源电压:2 V to 3.6 V |
| TWRPI-MMA6900 | 功能描述:加速传感器开发工具 MMA6900 SENSOR PLUG-IN RoHS:否 制造商:Murata 工具用于评估:SCA3100-D04 加速:2 g 传感轴:Triple Axis 接口类型:SPI 工作电压:3.3 V |
| TWRPI-MMA845XQ | 功能描述:加速传感器开发工具 Accel TWRPI RoHS:否 制造商:Murata 工具用于评估:SCA3100-D04 加速:2 g 传感轴:Triple Axis 接口类型:SPI 工作电压:3.3 V |
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