KSZ8864RMNI MICREL [Micrel Semiconductor], KSZ8864RMNI Datasheet - Page 26

• Manufacturer Part Number: KSZ8864RMNI
• Description: Integrated 4-Port 10/100 Managed Switch with Two MACs MII or RMII Interfaces
• Manufacturer: MICREL [Micrel Semiconductor]

Micrel, Inc.
KSZ8864RMN
If auto-negotiation is not supported or the KSZ8864RMN link partner is forced to bypass auto-negotiation, then the
KSZ8864RMN sets its operating mode by observing the signal at its receiver. This is known as parallel detection, and
allows the KSZ8864RMN to establish link by listening for a fixed signal protocol in the absence of auto-negotiation
advertisement protocol. The auto-negotiation link up process is shown in the following flow chart:
Figure 3. Auto-Negotiation
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September 2011
M9999-092011-1.4