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參數(shù)資料
| 型號： | MPC850ED |
| 廠商： | Motorola, Inc. |
| 英文描述： | Communications Controller Hardware Specifications |
| 中文描述： | 通信控制器的硬件規(guī)格 |
| 文件頁數(shù)： | 1/68頁 |
| 文件大小： | 384K |
| 代理商： | MPC850ED |
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This document contains detailed information on power considerations, AC/DC electrical
characteristics, and AC timing specifications for revision A,B, and C of the MPC850.
This document contains the following topics:
Topic
Page
Part I, “Overview”
Part II, “Features”
Part III, “Electrical and Thermal Characteristics”
Part IV, “Thermal Characteristics”
Part V, “Power Considerations”
Part VI, “Bus Signal Timing”
Part VII, “IEEE 1149.1 Electrical Specifications”
Part VIII, “CPM Electrical Characteristics”
Part IX, “Mechanical Data and Ordering Information”
Part X, “Document Revision History”
1
3
7
8
9
10
37
39
61
67
Part I Overview
The MPC850 is a versatile, one-chip integrated microprocessor and peripheral combination
that can be used in a variety of controller applications, excelling particularly in
communications and networking products. The MPC850, which includes support for
Ethernet, is specifically designed for cost-sensitive, remote-access, and telecommunications
applications. It is provides functions similar to the MPC860, with system enhancements such
as universal serial bus (USB) support and a larger (8-Kbyte) dual-port RAM.
In addition to a high-performance embedded MPC8xx core, the MPC850 integrates system
functions, such as a versatile memory controller and a communications processor module
(CPM) that incorporates a specialized, independent RISC communications processor
(referred to as the CP). This separate processor off-loads peripheral tasks from the embedded
MPC8xx core.
The CPM of the MPC850 supports up to seven serial channels, as follows:
One or two serial communications controllers (SCCs). The SCCs support Ethernet,
ATM (MPC850SAR), HDLC and a number of other protocols, along with a
transparent mode of operation.
Advance Information
MPC850EC/D
Rev. 0.2, 04/2002
MPC850 (Rev. A/B/C)
Communications Controller
Hardware Specifications
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| MPC850SAR | Communications Controller Hardware Specifications |
| MPC859P | PowerQUICC⑩ Family Technical Summary |
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| MPC859TTSD | PowerQUICC⑩ Family Technical Summary |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPC850SRCVR50BU | 功能描述:微處理器 - MPU POWER QUICC 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(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MPC850SRCVR66BU | 功能描述:微處理器 - MPU POWER QUICC 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(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MPC850SRCZQ50BU | 功能描述:微處理器 - MPU POWERPC MPU W/CPM 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(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MPC850SRCZQ66BU | 功能描述:微處理器 - MPU POWERPC MPU W/CPM 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(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MPC850SRVR50BU | 功能描述:微處理器 - MPU POWER QUICC 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(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324 |
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