TYAN S2723 - 2.4 - Jumper Settings

10
http://www.TYAN.com
2.4 – Jumper Settings
Jumper Function Ref. Page
J21
CMOS Clear Page 11
J22
External speaker header N/ A
J34
Serial Port internal header N/A
J38 *
Wake On LAN See below
J39***
Hardware Monitor LED ( Reserved ) See below
J40
Front panel connector Page 12
J41**
Hard disk activity LED external input See below
J42
SMDC (Server Management Daughter Card) connector Page 46
J43***
I
2
C bus connector ( Reserved ) See below
J50
USB header #2 Page 33
J51
USB header #3 Page 33
J53
Intel 82545EM GbE NIC 4-pin external LAN activity/link
LED header
Page 40
J55
Intel 82551 4-pin external LAN activity/link LED header Page 40
JP3
FAN 3 current rate select Page 13
* WOL is only supported by LAN1 (82551, 10/100 Mbps)
** J41 is an LED INPUT. The idea is to run a wire from the activity LED output header of any plug-
in HD controller card (e.g. a RAID card) to the motherboard, so that the card's LED can be
"combined " with the IDE and SCSI activity indicators on the motherboard and then driven to the
J40 HD LED output. In other words, when a card's LED lights up, so will the front-panel hard-disk
activity indicator. This is useful for chassis that have only a single LED to indicate HD activity from
multiple controller sources. (Pin 1 = negative terminal of the add-on card's LED header, Pin 2 = do
not connect.)
*** These jumpers are reserved.