LAN9730 Datasheet, PDF (115/222 Pages) SMSC Corporation – High-Speed Inter-Chip (HSIC) USB 2.0

LAN9730/LAN9730i
5.0 PME OPERATION
The device provides a mechanism for waking up a host system via PME Mode of operation. PME signaling is only avail-
able while the device is operating in the self-powered mode. Figure 5-1 illustrates a typical application.
FIGURE 5-1:
TYPICAL APPLICATION
Host
Processor
Chipset
Enable
HC
HSIC
Embedded
Controller
PME
PME_CLEAR
PME_MODE_SEL
LAN9730/
LAN9730i
EEPROM
 2012-2015 Microchip Technology Inc.
DS00001946A-page 115