2-21
Hardware Setup
LAN Disable/Enable Jumpers: J5, J8
The J5 jumper is used to enable/disable the onboard LAN1 controller while the J8 is
used to control the onboard LAN2 controller.
J8
1
J5
1
Disable LAN2
Enable LAN2
1
3
1
3
Disable LAN1
Enable LAN1
1
3
1
3
BIOS Write Protect Jumper: J2
A "boot block" program is included as part of the system BIOS to recover the system
from a situation when the BIOS code is incorrect/corrupted or needs to be updated.
W hen the BIOS code is corrupted or needs to be updated, you have to at first disable
the write protect function by shorting 1-2 pin of the J2 jumper. Then the boot block will
try to recover the BIOS code, usually by reading it from a specially-prepared floppy
disk.
Under normal operation, we suggest that you enable the write protect function by
shorting 2-3 pin of the J2 jumper to protect the boot block from virus infection.
Disable Write Protect
1
3
Enable Write Protect
1
3
J2
1
3
Содержание E7230 Master Series
Страница 1: ...i English Version G52 S9618X1 E7230 Master Series MS 9618 v1 X ATX Server Board...
Страница 5: ...v WEEE Waste Electrical and Electronic Equipment Statement...
Страница 6: ...vi...
Страница 7: ...vii...