參數(shù)資料
型號(hào)： MCF5471ZP200
廠商： MOTOROLA INC
元件分類(lèi)： 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(yè)數(shù)： 39/96頁(yè)
文件大?。?/td> 2003K
代理商： MCF5471ZP200
44
MCF547x Integrated Microprocessor Hardware Specifications
MOTOROLA
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Chip Configuration
1.6.2
Chip Configuration Pins
Table 12 shows the pins that are sampled at reset time to configure the MCF547x.
1.6.3
Chip Configuration Circuit
Figure 2 shows a block diagram of the recommended circuit used to drive the reset configuration values for
the MCF547x.The signals are sampled at the rising clock edge immediately before RSTI negates, so the
signals must be stable and valid at this time.
Table 12. Configuration Pin Descriptions
Pin
Chip Configuration
Function
Pin State/Meaning
AD[12:8]
PLL Clock
Configuration
AD5
Byte Strobe/Size
Configuration
0
Byte Strobe outputs driven
1
Size and Address outputs driven
AD4
FlexBus Operating
Mode
0
AD[31:0] used for multiplexed
address and data
1
AD[31:0] used for data,
PCIAD[31:0] used for address
AD3
Byte Enable
Configuration
0
BE[3:0] can assert on both read
and write cycles
1
BWE[3:0] can only assert on write
cycles
AD2
FBCS0 Boot Chip
Select Auto
Acknowledge
Configuration
0
Auto acknowledge disabled
1
Auto acknowledge enabled with 63
wait states
AD[1:0]
FBCS0 Boot Chip
Select Port Size
Configuration
00
32-bit port
01
8-bit port
1X
16-bit port
MTMOD0 1
1
The MTMOD0 pin should not be changed during normal operation.
BDM/JTAG Select
0
BDM mode
1
JTAG mode
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF5472 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF547x Integrated Microprocessor Electrical Characteristics
MCF5472EC 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF547x ColdFire Microprocessor
MCF5472VR200 功能描述:微處理器 - MPU MCF547X 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(lèi)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
MCF5472ZP200 功能描述:微處理器 - MPU MCF547X 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(lèi)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
MCF5473 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF547x Integrated Microprocessor Electrical Characteristics
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