參數(shù)資料
型號(hào)： MCF5484CZP200
廠商： MOTOROLA INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388
封裝： 27 X 27 MM, 1 MM PITCH, PLASTIC, MS-034AAL-1, BGA-388
文件頁數(shù)： 49/96頁
文件大小： 2006K
代理商： MCF5484CZP200
MOTOROLA
MCF548x Integrated Microprocessor Hardware Specifications
53
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
DesignRecommendations
Refer to the M5282EVB evaluation board user’s manual for an example of how to connect an external PHY.
Schematics
for
this
board
are
accessible
at
the
MCF5282
site
by
navigating
from:
http://e-www.motorola.com/ following the 32-bit Embedded Processors, 68K/ColdFire, MCF5xxx,
MCF5282, and M5282EVB links.
1.7.7.3
FlexCAN
The FlexCAN module interface to the CAN bus is composed of two pins: CANTX and CANRX, which are
the serial transmitted data and the serial received data. The use of an external CAN transceiver to interface
to the CAN bus is generally required. The transceiver is capable of driving the large current needed for the
CAN bus and has current protection, against a defective CAN bus or defective stations.
1.7.7.4
BDM
Use the BDM interface as shown in the M5407C3 evaluation board user’s manual. The schematics for this
board are accessible at the MCF5407 site by navigating from: http://e-www.motorola.com/ following the
32-bit Embedded Processors, 68K/ColdFire, MCF5xxx, MCF5407 and M5407C3 links.
The ColdFire BDM connector, Figure 8, is a 26-pin Berg connector arranged 2
× 13.
NOTE
Some BDM cables tie pin 9 and pin 25 together, even though the official
specification lists the two pins at different voltages. A jumper can be added
to make the voltage on pin 25 selectable between IVDD and EVDD. This
allows the voltage to be changed for compatability with older BDM cables.
Table 15. Seven-Wire Mode Configuration
Signal Description
MCF548x Pin
Transmit clock
ETXCLK
Transmit enable
ETXEN
Transmit data
ETXD[0]
Collision
ECOL
Receive clock
ERXCLK
Receive enable
ERXDV
Receive data
ERXD[0]
Unused, configure as PB14
ERXER
Unused input, tie to ground
ECRS
Unused, configure as PB[13:11]
ERXD[3:1]
Unused output, ignore
ETXER
Unused, configure as PB[10:8]
ETXD[3:1]
Unused, configure as PB15
EMDC
Input after reset, connect to ground
EMDIO
相關(guān)PDF資料
PDF描述
MCF5485CVR200 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388
MCF5483CVR166 32-BIT, 166.66 MHz, RISC PROCESSOR, PBGA388
MCF5481CZP166 32-BIT, 166.66 MHz, RISC PROCESSOR, PBGA388
MCF5484CVR200 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388
MCF5481CVR166 32-BIT, 166.66 MHz, RISC PROCESSOR, PBGA388
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF5485 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF548x ColdFire㈢ Microprocessor
MCF5485CVR200 功能描述:微處理器 - MPU MCF548X V4ECORE MMU FPU 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
MCF5485CZP200 功能描述:微處理器 - MPU MCF548X V4ECORE MMU FPU 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
MCF548X 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF548x ColdFire㈢ Microprocessor
MCF548X_07 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF548x ColdFire㈢ Microprocessor
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