(3) LED_CRS=LED_TX+LED_RX: Carrier Sense LED
Power On
LED=low
Tx or Rx Packet?
Yes
LED=high for (100 +10) ms
LED=low for (6 +2) ms
(4) LED_COL: Collision LED
Power On
SPECIFICATION
RTL8019AS
No
LED=high
No
Collision (except Heartbeat)?
Yes
LED=low for (10 +5) ms
8019AS.doc
41
2001-04-02