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Download TP-Link H5R Network Router User Manual
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YMF744B 6. Power Supply (22-pin) Name I/O Type Size Function PVDD[3:0] - - - 3.3V Power supply for PCI Bus Interface PVSS[6:0] - - - Ground for PCI Bus Interface CVDD[2:0] - - - 3.3V Power supply for Core logic VDD[2:0] - - - 3.3V Power supply VSS[3:0] - - - Ground LVDD - - - 3.3V Power supply for PLL Filter I/O Type Size RESERVE0 O Pod - RESERVE[3:2] I Tup - RESERVE[16:8,1] - - - 7. Reserve Pin (13-pin) Name Function Reserve pins (Do not connect externally.) TYPE T : TTL A : Analog Ptr : Tri-State PCI Ttr : Tri-State TTL C : CMOS Pstr : Sustained Tri-Sate PCI Tup : Pull up (Max. 300kohm) TTL P : PCI Pod : Open Drain PCI February 3, 1999 -7-
