參數(shù)資料
    

    


    


    
型號：
KMPC8543EVUANG

    

    
廠商：
Freescale Semiconductor

    

    
文件頁數(shù)：
35/151頁

    

    
文件大?。?/td>
0K

    

    
描述：
IC MPU PWRQUICC III 783-FCCBGA

    

    
標(biāo)準(zhǔn)包裝：
2

    

    
系列：
MPC85xx

    

    
處理器類型：
32-位 MPC85xx PowerQUICC III
    		

    

    
速度：
80GHz
    		

    

    
電壓：
1.1V
    		

    

    
安裝類型：
表面貼裝
    		

    

    
封裝/外殼：
783-BBGA，F(xiàn)CBGA
    		

    

    
供應(yīng)商設(shè)備封裝：
783-FCPBGA（29x29）
    		

    

    
包裝：
托盤
    		

    

    

    

	
    
    
    

    
    
	
    MPC8548E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 9
    Freescale Semiconductor
    13
    Electrical Characteristics
    2.1.3
    Output Driver Characteristics
    The following table provides information on the characteristics of the output driver strengths. The values
    are preliminary estimates.
    2.2
    Power Sequencing
    The device requires its power rails to be applied in a specific sequence in order to ensure proper device
    operation. These requirements are as follows for power-up:
    1. VDD, AVDD_n, BVDD, LVDD, OVDD, SVDD, TVDD, XVDD
    2. GVDD
    All supplies must be at their stable values within 50 ms.
    NOTE
    Items on the same line have no ordering requirement with respect to one
    another. Items on separate lines must be ordered sequentially such that
    voltage rails on a previous step must reach 90% of their value before the
    voltage rails on the current step reach 10% of theirs.
    NOTE
    In order to guarantee MCKE low during power-up, the above sequencing for
    GVDD is required. If there is no concern about any of the DDR signals being
    in an indeterminate state during power-up, then the sequencing for GVDD is
    not required.
    Table 3. Output Drive Capability
    Driver Type
    Programmable
    Output Impedance
    (
    )
    Supply
    Voltage
    Notes
    Local bus interface utilities signals
    25
    BVDD = 3.3 V
    BVDD = 2.5 V
    45(default)
    BVDD = 3.3 V
    BVDD = 2.5 V
    PCI signals
    25
    OVDD = 3.3 V
    45(default)
    DDR signal
    18
    36 (half strength mode)
    GVDD = 2.5 V
    DDR2 signal
    18
    36 (half strength mode)
    GVDD = 1.8 V
    TSEC/10/100 signals
    45
    L/TVDD = 2.5/3.3 V
    —
    DUART, system control, JTAG
    45
    OVDD = 3.3 V
    —
    I2C
    150
    OVDD = 3.3 V
    —
    Notes:
    1. The drive strength of the local bus interface is determined by the configuration of the appropriate bits in PORIMPSCR.
    2. The drive strength of the PCI interface is determined by the setting of the PCI_GNT1 signal at reset.
    3. The drive strength of the DDR interface in half-strength mode is at Tj = 105C and at GVDD (min).
    
    
    
    
    
    


    


    

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KMPC8543EVUAQG
功能描述:微處理器 - MPU PQ38 8548E PB-FREE

 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

    

    
KMPC8543HXANG
功能描述:微處理器 - MPU PQ38 8548 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

    

    
KMPC8543HXAQG
功能描述:微處理器 - MPU PQ38 8548 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

    

    
KMPC8543VUANG
功能描述:微處理器 - MPU PQ38 8548 PB-FREE 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

    

    
KMPC8543VUAQG
功能描述:微處理器 - MPU PQ38 8548 PB-FREE 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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