IEI Technology WSB-H610-R11, User Manual

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WSB-H610 PICMG 1.0 CPU Card
Page 52
4.3 Jumper Settings
NOTE:
A jumper is a metal bridge used to close
an electrical circuit. It consists of two or
three metal pins and a small metal clip
(often protected by a plastic cover) that
slides over the pins to connect them. To
CLOSE/SHORT a jumper means
connecting the pins of the jumper with
the plastic clip and to OPEN a jumper means removing the plastic clip
from a jumper.
The hardware jumpers must be set before installation. Jumpers are shown in Table 4-1 .
Description Label Type
AT/ATX power select JATX_AT1 3-pin header
Clear CMOS jumper J_CMOS1 3-pin header
Wake-on LAN JLAN_PWR1 6-pin header
Table 4-1: Jumpers
4.3.1 AT/ATX Power Select Jumper
Jumper Label: JATX_AT1
Jumper Type:
3-pin header
Jumper Settings: See Table 4-2
Jumper Location:
See Figure 4-7
The AT/ATX Power Select jumper specifies the systems power mode as AT or ATX.