RTL8019AS View Datasheet(PDF) - Realtek Semiconductor

Part Name

Description

View to exact match

RTL8019AS

Realtek Full-Duplex Ethernet Controller with Plug and Play Function (RealPNP)

Realtek Semiconductor 

(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

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