Tyan Thunder i7501 S2720-533 Quick Reference Manual

Brand: Tyan

Model: Thunder i7501 S2720-533

Type: Quick Reference Manual

D1519

101

Thunder i7501 S2720-533

Quick Reference

Jumper OFF – open (without pin)

Jumper ON – closed (with pin)

Jumper

Function

J21 CMOS Clear

J22 External speaker header

J34 Serial Port internal header

J38 WOL ( Wake On LAN) 82551

only

J39 Hardware Monitor LED

(Reserved) See manual

J40 Front panel connector

J41 Hard disk activity LED external

input. See manual.

J42 SMDC (Server Management

Daughter Card) connector

J43 I

C bus connector (Reserved)

See manual.

J49 Hyper Threading control

J50 USB header #2

J51 USB header #3

J53

J58

Intel GbE 82546 4-pin external

LAN activity/link

LED headers. Note: Left most

pin is pin1.

J55 Intel 82551 4 -pin external LAN

activity/link LED header

J65 Force 400Mhz FSB instead of

533Mhz FSB

JP3 FAN 3 current rate select

J40 Front Panel Connector

Signal Pin Pin Signal

GND

18 17 Chassis

Intrusion

(low asserted)

Not connected 16 15 IR _TX

Not connected 14 13 GND

GND 12 11 IR _RX

N/A

10 9 +5 V

GND 8 7 Reset Button

Power Button

(low asserted)

6 5 GND

Power LED

Cathode (-)

4 3 Hard Disk LED

Cathode (-)

Power LED

Anode (+)

2 1 Hard Disk LED

Anode (+)

http://www.TYAN.com

J21 Reset the CMOS

You can reset the CMOS settings in case an

incorrect setting causes system instability or

you have forgotten your system/setup

password or have just flashed your BIOS by

using these jumpers.

1. Power off system, disconnect power

supply from motherboard

2. Set jumper J21 to Clear CMOS

3. Wait about 5 seconds

4. Set jumper J21 to Normal

Clear CMOS

Default

Power Supply

The Thunder i7501 requires an

EPS12V Power supply

Check Manual for details

Tyan Thunder i7501 S2720-533 Quick Reference Manual

Tyan Thunder i7501 S2720-533 Quick Reference Manual

Tyan Thunder i7501 S2720-533 Quick Reference Manual

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