Texas Instruments THUNDER TNETX3270 User Manual
Page 32
TNETX3270
ThunderSWITCH
24/3 ETHERNET
SWITCH
WITH 24 10-MBIT/S PORTS AND 3 10-/100-MBIT/S PORTS
SPWS043B – NOVEMBER 1997 – REVISED APRIL 1999
32
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
1
CLK
2
3
4
5
6
7
0
1
M00TXD
M01TXD
M02TXD
M03TXD
M04TXD
M05TXD
M06TXD
M07TXD
M00TXD
M01TXD
0
M00TXEN
M00FHD
M02COL
M01TXEN M02TXEN M03TXEN M04TXEN M05TXEN M06TXEN M07TXEN M00TXEN M01TXEN
M01FHD
M02FHD
M03FHD
M04FHD
M05FHD
M06FHD
M07FHD
M00FHD
M01FHD
M03COL
M04COL
M05COL
M06COL
M07COL
M00COL
M01COL
M02COL
M03COL
M02CRS
M02LINK
M02RXD
M02RXDV
PORT
SYNC
TXD3-
TXD0
TXEN
FORCEHD
COL
CRS
LINK
RXD3-
RXD0
RXDV
M03CRS
M03LINK
M03RXD
M03RXDV
M04CRS
M04LINK
M04RXD
M04RXDV
M05CRS
M05LINK
M05RXD
M05RXDV
M06CRS
M06LINK
M06RXD
M06RXDV
M07CRS
M07LINK
M07RXD
M07RXDV
M00CRS
M00LINK
M00RXD
M00RXDV
M01CRS
M01LINK
M01RXD
M01RXDV
M02CRS
M02LINK
M02RXD
M02RXDV
M03CRS
M03LINK
M03RXD
M03RXDV
Figure 6. 10-Mbit/s Interface-Port Signal Timing