參數(shù)資料
型號(hào): MCF5270AB100
廠商: 飛思卡爾半導(dǎo)體(中國(guó))有限公司
英文描述: Integrated Microprocessor Hardware Specification
中文描述: 集成的微處理器,硬件規(guī)格
文件頁(yè)數(shù): 39/40頁(yè)
文件大?。?/td> 863K
代理商: MCF5270AB100
Document Revision History
MCF5271 Integrated Microprocessor Hardware Specification, Rev. 2
Freescale Semiconductor
39
1.3
Device is now available in 150 MHz versions. Updated specs where necessary to reflect this
improvement.
Added 2 new part numbers to
Table 6
: MCF5270CVM150 and MCF5271CVM150.
Removed features list. This information can be found in the MCF5271RM.
Removed SDRAM address multiplexing section. This information can be found in the
MCF5271RM.
1.4
Added
Section 5.2.1, “Supply Voltage Sequencing and Separation Cautions
.”
Updated 196MAPBGA package dimensions,
Figure 3
.
2
Table 2
: Changed SD_CKE pin location from 139 to “—” for the 160QFP device.
Table 2
: Changed QSPI_CS1 pin location from “—” to 139 for the 160QFP device.
Table 2
: Changed DT3IN pin’s alternate 2 function from “—” to QSPI_CS2.
Table 2
: Changed DT3OUT pin’s alternate 2 function from “—” to QSPI_CS3.
Figure 4
: Changed pin 139 label from “SD_CKE/QSPI_CS1” to “QSPI_CS1/SD_CKE”.
Removed second sentence from
Section 7.10.1, “MII Receive Signal Timing (ERXD[3:0],
ERXDV, ERXER, and ERXCLK)
,”
and
Section 7.10.2, “MII Transmit Signal Timing (ETXD[3:0],
ETXEN, ETXER, ETXCLK)
,”
regarding no minimum frequency requirement for TXCLK.
Removed third and fourth paragraphs from
Section 7.10.2, “MII Transmit Signal Timing
(ETXD[3:0], ETXEN, ETXER, ETXCLK)
,”
as this feature is not supported on this device.
Table 26. MCF5271EC Revision History (continued)
Rev. No.
Substantive Change(s)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF5270CAB100 功能描述:32位微控制器 - MCU MCF5270 V2CORE 64K SRAM RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
MCF5270CVM150 功能描述:微處理器 - MPU MCF5235 V2CORE 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(shí)鐘頻率:536 MHz 程序存儲(chǔ)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
MCF5270CVM150J 功能描述:32位微控制器 - MCU V2CORE RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
MCF5270CVM150R2 功能描述:微處理器 - MPU MCF5270 V2CORE 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(shí)鐘頻率:536 MHz 程序存儲(chǔ)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
MCF5270VM100 功能描述:微處理器 - MPU MCF5270 V2CORE 64KSRAM 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(shí)鐘頻率:536 MHz 程序存儲(chǔ)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