參數(shù)資料
      

      


      


      
型號：
MC56F8345MFG60

      

      
廠商：
MOTOROLA INC

      

      
元件分類：
數(shù)字信號處理

      

      
英文描述：
56F8345 16-bit Hybrid Controller

      

      
中文描述：
0-BIT, 240 MHz, OTHER DSP, PQFP128

      

      
封裝：
14 X 20 MM, 0.50 MM PITCH, 1.40 MM HEIGHT, PLASTIC, LQFP-128

      

      
文件頁數(shù)：
34/148頁

      

      
文件大?。?/td>
1420K

      

      
代理商：
MC56F8345MFG60


      

      

      

	
      
    
    

    
      
	
      34
      56F8345 Technical Data
      Preliminary
      1. Cannot be used since MA = EXTBOOT = 0 and the EMI is not available; information in shaded areas not applicable to 
      56F8345.
      2. This mode provides maximum compatibility with 56F80x parts while operating externally.
      3.
      “EMI_MODE = 0”, EMI_MODE pin is tied to ground at boot up.
      4. “EMI_MODE = 1”, EMI_MODE pin is tied to V
      DD
       at boot up.
      5. Not accessible in this part, since the EMI is not fully pinned out in this package; information in shaded areas not applicable 
      to 56F8345.
      4.3   Interrupt Vector Table
      Table 4-5
      provides the reset and interrupt priority structure, including on-chip peripherals. The
      table is organized with higher-priority vectors at the top and lower-priority interrupts lower in the
      table. The priority of an interrupt can be assigned to different levels, as indicated, allowing some
      control over interrupt priorities. All level 3 interrupts will be serviced before level 2, and so on. For
      a selected priority level, the lowest vector number has the highest priority.
      The location of the vector table is determined by the Vector Base Address (VBA) register. Please
      see 
      Section 5.6.11 Vector Base Address Register (VBA)
       for the reset value of the VBA.
      In some configurations, the reset address and COP reset address will correspond to vector 0 and 1
      of the interrupt vector table. In these instances, the first two locations in the vector table must
      contain branch or JMP instructions. All other entries must contain JSR
      instructions.
      Table 4-4 Program Memory Map at Reset
      Begin/End 
      Address
      Mode 0 (MA = 0)
      Mode 1
      1
       (MA = 1)
      Internal Boot
      External Boot
      Internal Boot 
      16-Bit External Address Bus
      EMI_MODE = 0
      2, 3
      16-Bit External Address Bus
      EMI_MODE = 1
      4
      20-Bit External Address Bus
      P:$1F FFFF
      P:$10 0000
      External Program Memory
      5
      External Program Memory
      5
      External Program Memory
      5
      P:$0F FFFF
      P:$03 0000
      External Program RAM
      5
      COP Reset Address = 02 0002
      Boot Location = 02 0000
      P:$02 FFFF
      P:$02 F800
      On-Chip Program RAM
      4KB 
      On-Chip Program RAM
      4KB 
      P:$02 F7FF
      P:$02 1000
      Reserved
      116KB
      P:$02 0FFF
      P:$02 0000
      Boot Flash
      8KB
      COP Reset Address = 02 0002
      Boot Location = 02 0000
      Boot Flash
      8KB
      (Not Used for Boot in this Mode)
      P:$01 FFFF
      P:$01 0000
      External Program RAM
      5
      Internal Program Flash
      128KB
      P:$00 FFFF
      P:$00 0000
      Internal Program Flash 
      128KB
      External Program RAM
      5
      COP Reset Address = 00 0002
      Boot Location = 00 0000
      F
      Freescale Semiconductor, Inc.
      For More Information On This Product,
        Go to: www.freescale.com
      n
      .
      
    
      
    
    
      


      


      

      相關(guān)PDF資料
      		

      PDF描述
      		

      
      

      
MC56F8345VFG60
56F8345 16-bit Hybrid Controller

      

      
MC68HC912B32FU8
Evaluation Board

      

      
MC74AC14
Hex Inverter Schmitt Trigger(六反相施密特觸發(fā)器)

      

      
MC74AC273
Octal D Flip Flop(八D觸發(fā)器)

      

      
MC74AC32
Quad 2(四2輸入或門)

      

      

      

      


      


      

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

      參數(shù)描述
      		

      
      

      
MC56F8345MFGE
功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 60MHz/60MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT

      

      
MC56F8345VFG60
功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 60MHz 60MIPS

 RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT

      

      
MC56F8345VFGE
功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT

      

      
MC56F8346
 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers

      

      
MC56F8346EVM
 制造商:Freescale Semiconductor 功能描述:Tools Development kit Kit Contents:Inst

      

      
    
    
    
	
      	
    
    
     
     
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