IP1001 Просмотр технического описания (PDF) - Unspecified

Номер в каталоге

Компоненты Описание

производитель

IP1001

Integrated 10/100/1000 Gigabit Ethernet Transceiver

Unspecified 

IP1001 LF

Data Sheet

Pin no. Label

Type

MAC Interface

GMII

RGMII MII

45,44,42,41 RXD[3:0] RXD[3:0] RXD[3:0] O

53

RX_ER --

RX_ER O

Description

GMII/RGMII/MII Receive Data

Please see the pin description of pin 39.

GMII and MII Receive Error

RX_ER shares the same pin with PHY_ADDR2.

I/F

MDI Description

speed

Gigabit A “high” state present on this

GMII

pin indicates received data

Mode

error or carrier extension. It is

synchronous to RX_CLK

100Mbps A “high” state present on this

, 10Mbps pin indicates received data

error. It is synchronous to

RX_CLK

Gigabit, Not used.

RGMII 100Mbps,

Mode 10Mbps

7

CRS

--

CRS

IPH/O GMII/MII Carrier Sense

It asserts during either the transmission or the

reception.

CRS shares the same pin with PHY_ADDR1.

8

COL

--

COL

IPH/O GMII/MII Collision

If IP1001 operates in half mode, it asserts when both

transmission and reception are running. If IP1001

works in full duplex mode, COL is always idle (logic

low).

COL shares the same pin with PHY_ADDR0.

Copyright © 2006, IC Plus Corp.

10/48

Dec. 18, 2007

IP1001-DS-R06

Share Link: