參數(shù)資料
型號: MCF54454VR266
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, 266 MHz, RISC PROCESSOR, PBGA360
封裝: 23 X 23 MM, ROHS COMPLIANT, TEPBGA-360
文件頁數(shù): 17/48頁
文件大?。?/td> 945K
代理商: MCF54454VR266
MCF5445x ColdFire Microprocessor Data Sheet, Rev. 6
Electrical Characteristics
Freescale Semiconductor
24
Figure 9. FlexBus Read Timing
Figure 10. Flexbus Write Timing
FB_CLK
FB_R/W
S0
S1
S2
S3
FB_ALE
FB_TSIZ[1:0]
TSIZ[1:0]
Mux’d Bus
Non-Mux’d Bus
FB_A[31:0]
FB_D[31:X]
FB_AD[Y:0]
FB_AD[31:X]
FB_CSn, FB_OE,
FB_BE/BWEn
FB_TA
DATA
ADDR[31:0]
ADDR[31:X]
ADDR[Y:0]
FB3
FB1
FB2
FB5
FB4
FB5
FB4
FB_CLK
FB_R/W
FB_ALE
FB_OE
S0
S2
S3
DATA
FB_TSIZ[1:0]
TSIZ[1:0]
S1
DATA
Mux’d Bus
Non-Mux’d Bus
FB_A[31:0]
ADDR[31:0]
FB_D[31:X]
ADDR[31:X]
FB_AD[Y:0]
FB_AD[31:X]
ADDR[Y:0]
FB_CSn, FB_BE/BWEn
FB_TA
FB3
FB1
FB2
FB5
FB4
相關(guān)PDF資料
PDF描述
MCF54451CVM180 32-BIT, 180 MHz, RISC PROCESSOR, PBGA256
MCF54455VR266 32-BIT, 266 MHz, RISC PROCESSOR, PBGA360
MCF54451VM240 32-BIT, 240 MHz, RISC PROCESSOR, PBGA256
MCF54452CVR200 32-BIT, 200 MHz, RISC PROCESSOR, PBGA360
MCF5471ZP200 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF54455 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ColdFire㈢ Microprocessor
MCF54455_08 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ColdFire㈢ Microprocessor
MCF54455_0812 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF5445x ColdFire?? Microprocessor Data Sheet
MCF54455_09 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF5445x ColdFire?? Microprocessor Data Sheet
MCF54455ACVR200 制造商:Freescale Semiconductor 功能描述:MCF5445X RISC 32-BIT 200MHZ 1.8V/2.5V/3.3V 360-PIN TEBGA TRA - Trays