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KS8993M Datasheet(PDF) 23 Page - Micrel Semiconductor |
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KS8993M Datasheet(HTML) 23 Page - Micrel Semiconductor |
23 / 85 page ![]() Micrel, Inc. KS8993M/ML/MI April 2005 23 M9999-041205 Straight Cable A straight cable connects an MDI device to an MDI-X device, or an MDI-X device to an MDI device. The following diagram depicts a typical straight cable connection between a NIC card (MDI) and a switch, or hub (MDI-X). Receive Pair Transmit Pair Receive Pair 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Transmit Pair Modular Connector (RJ-45) NIC Straight Cable 10/100 Ethernet Media Dependent Interface 10/100 Ethernet Media Dependent Interface Modular Connector (RJ-45) HUB (Repeater or Switch) Figure 1. Typical Straight Cable Connection |