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PPC440EP 数据表(PDF) 67 Page - Applied Micro Circuits Corporation |
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PPC440EP 数据表(HTML) 67 Page - Applied Micro Circuits Corporation |
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67 / 84 page ![]() AMCC Proprietary 67 440EP – PPC440EP Embedded Processor Data Sheet Revision 1.26 – April 25, 2007 Table 16. I/O Specifications—All Speeds (Sheet 1 of 3) Notes: 1. Ethernet interface meets timing requirements as defined by IEEE 802.3 standard. Signal Input (ns) Output (ns) Output Current (mA) Clock Notes Setup Time (TIS min) Hold Time (TIH min) Valid Delay (TOV max) Hold Time (TOH min) I/O H (minimum) I/O L (minimum) PCI Interface PCIAD31:00 5 0 6 2 0.5 1.5 PCIClk PCIC3:0/BE3:0 5 0 6 2 0.5 1.5 PCIClk PCIClk dc dc na na async PCIDevSel 5 0 6 2 0.5 1.5 PCIClk PCIFrame 5 0 6 2 0.5 1.5 PCIClk PCIGnt0:5 n/a n/a 6 2 0.5 1.5 PCIClk PCIIDSel 5 0 n/a n/a na na PCIClk PCIINT n/a n/a 6 2 0.5 1.5 PCIClk async PCIIRDY 5 0 6 2 0.5 1.5 PCIClk PCIPar 5 0 6 2 0.5 1.5 PCIClk PCIPErr 5 0 6 2 0.5 1.5 PCIClk PCIReq0:5 5 0 n/a n/a na na PCIClk PCIReset n/a n/a n/a n/a na na PCIClk PCISErr 5 0 6 2 0.5 1.5 PCIClk PCIStop 5 0 6 2 0.5 1.5 PCIClk PCITRDY 5 0 6 2 0.5 1.5 PCIClk Ethernet MII Interface EMCCD 10 10 n/a n/a 5.1 6.8 1, async EMCCrS 10 10 n/a n/a 5.1 6.8 1, async EMCDV 10 10 n/a n/a 5.1 6.8 EMCMDClk 5.1 6.8 1, async EMCMDIO 10 10 20 0 5.1 6.8 EMCMDClk 1 EMCRxClk n/a n/a n/a n/a 5.1 6.8 1, async EMCRxD0:3 10 10 n/a n/a 5.1 6.8 EMCRxClk 1 EMCRxErr 10 10 n/a n/a 5.1 6.8 EMCRxClk 1 EMCTxClk n/a n/a n/a n/a na na 1, async EMCTxD0:3 n/a n/a 20 0 5.1 6.8 EMCTxClk 1 EMCTxEn n/a n/a 20 0 5.1 6.8 EMCTxClk 1 EMCTxErr n/a n/a 20 0 5.1 6.8 EMCTxClk 1 RejectPkt 0481 0.277 EMCRxClk for MII, RMII, SMII Ethernet RMII Interface EMC0CRSDV 4 2 n/a n/a EMC0RxD0:1 4 2 n/a n/a 5.1 6.8 EMCRefClk 1 EMC0RxErr 4 2 n/a n/a 5.1 6.8 EMCRefClk 1 EMC0TxD0:1 n/a n/a 12.5 0 5.1 6.8 EMCRefClk 1 EMC1CRSDV 4 2 n/a n/a EMC1RxD0:1 4 2 n/a n/a 5.1 6.8 EMCRefClk 1 EMC1RxErr 4 2 n/a n/a 5.1 6.8 EMCRefClk 1 EMC1TxD0:1 n/a n/a 12.5 0 5.1 6.8 EMCRefClk 1 EMCRefClk n/a n/a n/a n/a 5.1 6.8 1, async |
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