7ZX-1 Motherboard

Panel And Jumper Definition

J11: 2x11 Pins Jumper

GN HD

 

 

S P K

 

 

RE

GD

1

 

 

 

 

 

1

 

1

1

 

 

 

 

 

 

 

 

 

 

PPP+

 

 

PW

 

GN (Green Switch)

Open: Normal Operation

 

Close: Entering Green Mode

GD (Green LED)

Pin 1: LED anode(+)

 

 

Pin 2: LED cathode()

HD (IDE Hard Disk Active

Pin 1: LED anode(+)

 

LED)

Pin 2: LED cathode()

SPK (Speaker Connector)

Pin 1: VCC(+)

 

 

Pin 2- Pin 3: NC

 

Pin 4: Data()

RE (Reset Switch)

Open: Normal Operation

 

 

Close: Reset Hardware System

P+PP(Power LED)

Pin 1: LED anode(+)

 

 

Pin 2: LED cathode()

 

Pin 3: LED cathode()

PW (Soft Power Connector)

Open: Normal Operation

 

 

Close: Power On/Off

Not available at the case

For external speaker in the case

JP16 /JP17/JP18: AMR (Primary or Secondary) Select (Optional)

(AMR￿ Audio Modem Riser)

 

 

 

 

 

 

 

 

1

 

JP16

1

 

 

 

 

 

 

 

JP17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

JP18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JP16

JP17

 

JP18

Onboard AC97

 

 

 

 

ON

1-2

1-2

 

 

 

AMR (Primary)

 

 

 

 

OFF

3-4

3-4

 

 

 

Onboard AC97+MR

 

ON

1-2

1-2

 

 

 

(Secondary)

 

 

 

 

 

3-4

 

 

 

 

 

 

 

(Default)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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AMD 7ZX-1 Panel And Jumper Definition, J11 2x11 Pins Jumper, JP16 /JP17/JP18 AMR Primary or Secondary Select Optional