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        參數(shù)資料
        

        


        


        
型號：
MPC8555VTAKFX

        

        
廠商：
FREESCALE SEMICONDUCTOR INC

        

        
元件分類：
微控制器/微處理器

        

        
英文描述：
32-BIT, 600 MHz, RISC PROCESSOR, PBGA783

        

        
封裝：
29 X 29 MM, 3.75 MM HEIGHT, 1 MM PITCH, LEAD FREE, FLIP CHIP, PLASTIC, BGA-783

        

        
文件頁數(shù)：
22/88頁

        

        
文件大?。?/td>
1244K

        

        
代理商：
MPC8555VTAKFX


        

        

        

	
        
    
    

    
        
	
        MPC8555E PowerQUICC III Integrated Communications Processor Hardware Specifications, Rev. 4
        Freescale Semiconductor
        29
        Ethernet: Three-Speed, MII Management
        8.2.4.2
        TBI Receive AC Timing Specifications
        Table 25 provides the TBI receive AC timing specifications.
        Figure 12 shows the TBI receive AC timing diagram.
        Figure 12. TBI Receive AC Timing Diagram
        Table 25. TBI Receive AC Timing Specifications
        At recommended operating conditions with LVDD of 3.3 V ± 5%.
        Parameter/Condition
        Symbol 1
        Min
        Typ
        Max
        Unit
        RX_CLK clock period
        tTRX
        16.0
        ns
        RX_CLK skew
        tSKTRX
        7.5
        —
        8.5
        ns
        RX_CLK duty cycle
        tTRXH/tTRX
        40
        —
        60
        %
        RCG[9:0] setup time to rising RX_CLK
        tTRDVKH
        2.5
        —
        ns
        RCG[9:0] hold time to rising RX_CLK
        tTRDXKH
        1.5
        —
        ns
        RX_CLK clock rise time and fall time
        tTRXR, tTRXF
        2,3
        0.7
        —
        2.4
        ns
        Note:
        1. The symbols used for timing specifications herein follow the pattern of t(first two letters of functional block)(signal)(state)
        (reference)(state) for inputs and t(first two letters of functional block)(reference)(state)(signal)(state) for outputs. For example, tTRDVKH
        symbolizes TBI receive timing (TR) with respect to the time data input signals (D) reach the valid state (V) relative to the
        tTRX clock reference (K) going to the high (H) state or setup time. Also, tTRDXKH symbolizes TBI receive timing (TR) with
        respect to the time data input signals (D) went invalid (X) relative to the tTRX clock reference (K) going to the high (H) state.
        Note that, in general, the clock reference symbol representation is based on three letters representing the clock of a
        particular functional. For example, the subscript of tTRX represents the TBI (T) receive (RX) clock. For rise and fall times,
        the latter convention is used with the appropriate letter: R (rise) or F (fall). For symbols representing skews, the subscript is
        skew (SK) followed by the clock that is being skewed (TRX).
        2. Guaranteed by design.
        RX_CLK1
        RXD[9:0]
        tTRX
        tTRXH
        tTRXR
        tTRXF
        tTRDVKH
        RX_CLK0
        tTRDXKH
        tTRDVKH
        tTRDXKH
        tSKTRX
        tTRXH
        Valid Data
        
    
        
    
    
        


        


        

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        相關(guān)代理商/技術(shù)參數(shù)
        		

        參數(shù)描述
        		

        
        

        
MPC8555VTALF
功能描述:微處理器 - MPU PQ 37 LITE 8555 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

        

        
MPC8555VTAPF
功能描述:微處理器 - MPU PQ 37 LITE 8555 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

        

        
MPC8555VTAQF
功能描述:IC MPU POWERQUICC III 783-FCPBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:MPC85xx 標(biāo)準(zhǔn)包裝:1 系列:MPC85xx 處理器類型:32-位 MPC85xx PowerQUICC III 特點(diǎn):- 速度:1.2GHz 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

        

        
MPC855TCVR50D4
功能描述:微處理器 - MPU POWER QUICC-NO LEAD 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

        

        
MPC855TCVR50D4R2
功能描述:微處理器 - MPU POWER QUICC 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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