參數(shù)資料
    

    


    


    
型號(hào)：
XPC850DECZT50BU

    

    
廠商：
Freescale Semiconductor

    

    
文件頁(yè)數(shù)：
45/72頁(yè)

    

    
文件大小：
0K

    

    
描述：
IC MPU POWERQUICC 50MHZ 256-PBGA

    

    
標(biāo)準(zhǔn)包裝：
60

    

    
系列：
MPC8xx

    

    
處理器類型：
32-位 MPC8xx PowerQUICC
    		

    

    
速度：
50MHz
    		

    

    
電壓：
3.3V
    		

    

    
安裝類型：
表面貼裝
    		

    

    
封裝/外殼：
256-LBGA
    		

    

    
供應(yīng)商設(shè)備封裝：
256-PBGA（23x23）
    		

    

    
包裝：
托盤
    		

    

    

    

	
    
    
    

    
    
	
    MPC850 PowerQUICC Integrated Communications Processor Hardware Specifications, Rev. 2
    Freescale Semiconductor
    5
    Features
    — Gate mode can enable/disable counting
    — Interrupt can be masked on reference match and event capture
    Interrupts
    — Eight external interrupt request (IRQ) lines
    — Twelve port pins with interrupt capability
    — Fifteen internal interrupt sources
    — Programmable priority among SCCs and USB
    — Programmable highest-priority request
    Single socket PCMCIA-ATA interface
    — Master (socket) interface, release 2.1 compliant
    — Single PCMCIA socket
    — Supports eight memory or I/O windows
    Communications processor module (CPM)
    — 32-bit, Harvard architecture, scalar RISC communications processor (CP)
    — Protocol-specific command sets (for example, GRACEFUL STOP TRANSMIT stops transmission
    after the current frame is finished or immediately if no frame is being sent and CLOSE RXBD
    closes the receive buffer descriptor)
    — Supports continuous mode transmission and reception on all serial channels
    — Up to 8 Kbytes of dual-port RAM
    — Twenty serial DMA (SDMA) channels for the serial controllers, including eight for the four
    USB endpoints
    — Three parallel I/O registers with open-drain capability
    Four independent baud-rate generators (BRGs)
    — Can be connected to any SCC, SMC, or USB
    — Allow changes during operation
    — Autobaud support option
    Two SCCs (serial communications controllers)
    — Ethernet/IEEE 802.3, supporting full 10-Mbps operation
    — HDLC/SDLC (all channels supported at 2 Mbps)
    — HDLC bus (implements an HDLC-based local area network (LAN))
    — Asynchronous HDLC to support PPP (point-to-point protocol)
    — AppleTalk
    — Universal asynchronous receiver transmitter (UART)
    — Synchronous UART
    — Serial infrared (IrDA)
    — Totally transparent (bit streams)
    — Totally transparent (frame based with optional cyclic redundancy check (CRC))
    
    
    
    
    
    


    


    

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功能描述:IC MPU POWERQUICC 66MHZ 256-PBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:MPC8xx 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

    

    
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功能描述:IC MPU POWERQUICC 50MHZ 256-PBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:MPC8xx 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

    

    
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