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參數(shù)資料
| 型號： | MC68306AG20B |
| 廠商： | Freescale Semiconductor |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MPU INTEGRATED 20MHZ 144-LQFP |
| 標(biāo)準(zhǔn)包裝： | 60 |
| 系列： | M683xx |
| 處理器類型： | M683xx 32-位 |
| 速度： | 20MHz |
| 電壓： | 5V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 144-LQFP |
| 供應(yīng)商設(shè)備封裝： | 144-LQFP（20x20） |
| 包裝： | 托盤 |
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MC68306 PRODUCT INFORMATION
MOTOROLA
The primary features of the MC68306 are as follows:
Functional Integration on a Single Piece of Silicon
EC000 Core—Identical to MC68EC000 Microprocessor
— Complete Code Compatibility with MC68000 and MC68EC000
— High Performance—2.4 MIPS
Two-Channel Universal Synchronous/Asynchronous Receiver/Transmitter (a DUART)
— Baud Rate Generators
— Modem Control
— Identical to MC68681/MC2681
— Integrated 16-Bit Timer/Counter (useful for periodic interrupt generation, event counting, etc.)
Dynamic Random Access Memory (DRAM) Controller
— Supports 16 Mbytes using 4M x 1 DRAMs, 64 Mbytes using 16M x 1 DRAMs (compatible with
larger future-generation DRAMs)
— Provides 0 Wait State Interface to 80-ns DRAMs
— Programmable Refresh Timer Provides CAS-before-RAS Refresh
Chip Selects
— Eight Programmable Chip Select Signals
— Provide Eight Separate 1-Mbyte Spaces or Four Separate 16-Mbyte Spaces Locatable
anywhere within the 4-Gbyte Address Range of the EC000 Core
— Programmable Wait States
Programmable Interrupt Controller
Bus Watchdog Timer
24 Address Lines, 16 Data Lines
16.67-MHz, 5-V Operation
128-Pin Plastic Quad Flat Pack (QFP) or 132-Pin Plastic Quad Flat Pack (PQFP)
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC68306CEH16B | 功能描述:微處理器 - MPU INTEGRATED EC000 MPU 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 |
| MC68306CEH16B | 制造商:Freescale Semiconductor 功能描述:Microprocessor |
| MC68306CFC16B | 制造商:Rochester Electronics LLC 功能描述:INTEGRATED EC000 MPU - Bulk |
| MC68306EH16B | 功能描述:微處理器 - MPU INTEGRATED EC000 MPU 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 |
| MC68306EH16BR2 | 功能描述:微處理器 - MPU INTEGRATED EC000 MPU 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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