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參數(shù)資料
| 型號： | MPC8260ACZUMHBB |
| 廠商： | Freescale Semiconductor |
| 文件頁數(shù)： | 45/50頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MPU POWERQUICC II 480-TBGA |
| 標準包裝： | 21 |
| 系列： | MPC82xx |
| 處理器類型： | 32-位 MPC82xx PowerQUICC II |
| 速度： | 266MHz |
| 電壓： | 2V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 480-LBGA |
| 供應商設備封裝： | 408-TBGA（37.5x37.5） |
| 包裝： | 托盤 |
| 配用： | MPC8260ADS-TCOM-ND - BOARD DEV ADS POWERQUICC II |
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MPC8260A PowerQUICC II Integrated Communications Processor Hardware Specifications, Rev. 2.0
Freescale Semiconductor
5
Features
– 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 MPC8255)
– Supports two groups of four TDM channels for a total of eight TDMs
– 2,048 bytes of SI RAM
– Bit or byte resolution
– Independent transmit and receive routing, frame synchronization
– Supports T1, CEPT, T1/E1, T3/E3, pulse code modulation highway, ISDN basic rate, ISDN
primary rate, Freescale interchip digital link (IDL), general circuit interface (GCI), and
user-defined TDM serial interfaces
— Eight independent baud rate generators and 20 input clock pins for supplying clocks to FCCs,
SCCs, SMCs, and serial channels
— Four independent 16-bit timers that can be interconnected as two 32-bit timers
Additional features of the MPC826xA family are as follows:
CPM
— 32-Kbyte dual-port RAM
— Additional MCC host commands
— Eight transfer transmission convergence (TC) layers between the TDMs and FCC2 to support
inverse multiplexing for ATM capabilities (IMA) (MPC8264 and MPC8266 only)
CPM multiplexing
— FCC2 can also be connected to the TC layer.
TC layer (MPC8264 and MPC8266 only)
— Each of the 8 TDM channels is routed in hardware to a TC layer block
– Protocol-specific overhead bits may be discarded or routed to other controllers by the SI
– Performing ATM TC layer functions (according to ITU-T I.432)
– Transmit (Tx) updates
- Cell HEC generation
- Payload scrambling using self synchronizing scrambler (programmable by the user)
- Coset generation (programmable by the user)
- Cell rate by inserting idle/unassigned cells
– Receive (Rx) updates
- Cell delineation using bit by bit HEC checking and programmable ALPHA and DELTA
parameters for the delineation state machine
- Payload descrambling using self synchronizing scrambler (programmable by the user)
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相關代理商/技術參數(shù) |
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|---|---|
| MPC8260ACZUMIBB | 功能描述:微處理器 - MPU POWERQUICC II HIP4 REV B RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MPC8260ADS-FLASH | 功能描述:開發(fā)板和工具包 - 其他處理器 FLASH CHIP FOR 8260ADS RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓: |
| MPC8260ADS-TCOM | 功能描述:子卡和OEM板 PQII ADS BRD RoHS:否 制造商:BeagleBoard by CircuitCo 產(chǎn)品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit |
| MPC8260AEC | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:MPC826xA (HiP4) Family Hardware Specifications |
| MPC8260AVR | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:MPC826xA (HiP4) Family Hardware Specifications |
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