Jumpers - TYAN THUNDER I7520, D, R, RD Manual

Thunder i7520 / Thunder i7520R
3.1 – Jumpers
Jumper Example:
OPEN - Jumper OFF
CLOSED - Jumper ON
To indicate the location of pin-1
3.1.1 - Front Panel Header (TYFP)
Normally, a chassis has some control or signal wires can be connected onto a motherboard
for hard drive LED, power LED, power button, and reset button,
The front panel header (marked as "TYFP") has been implemented on Thunder i7520 S5360
or Thunder i7520R S5360-1U board for such purposes.
JFP (Front Panel Connector)
Signal Pin Pin
HD LED + 1 2
HD LED - 3 4
GND 5 6
Reset Button - 7 8
+5V 9 10
11 12
NC
13 14
3Vsb
15 16
SMB DATA
17 18
SMB CLK
Without jumper cover
With jumper cover
Front Panel Header (TYFP)
Signal
PWR LED +
GND
PWR_ON-
GND
Warning LED+
GND
KEY
GND
Chassis Intrusion-
18
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Chapter 3: Board Installation