LE(4)

NAME
le - MVME376 AMD LANCE Ethernet device

SYNOPSIS
le0 at vmes0 addr 0xffff1200 ipl 3
le1 at vmes0 addr 0xffff1400 ipl 3
le2 at vmes0 addr 0xffff1600 ipl 3
le3 at vmes0 addr 0xffff5400 ipl 3
le4 at vmes0 addr 0xffff5600 ipl 3
le5 at vmes0 addr 0xffffa400 ipl 3

DESCRIPTION
The le driver provides access to the AMD 7990/LANCE-based Interphase 3207 ‘Hawk’, also sold as Motorola MVME376, VME boards. This in turn provides an interface to the Ethernet network.

HARDWARE CONFIGURATION
The card's base address ( matching the addr locator on the configuration line) is defined through three sets of DIP switches, “SW1” and “SW2”, located in the middle of the board, near the space between the two VME connectors, and “SW3”, closer to the AM7990DC chip at the bottom edge.

The only supported configurations are:
SW1 | SW2 | SW3 | Address
UUU_UU_U | U__U____ | ______U_ | 0xffff1200
UUU_U_UU | U__U_U__ | ______U_ | 0xffff1400
UUU_U__U | U__UU___ | ______U_ | 0xffff1600
U_U_U_UU | U__UUU__ | ______U_ | 0xffff5400
U_U_U__U | U_U_____ | ______U_ | 0xffff5600
_U_UU_UU | U_U__U__ | ______U_ | 0xffffa400

SEE ALSO
arp(4), inet(4), intro(4), netintro(4), vme(4), hostname.if(5), ifconfig(8)