Updated: Thursday, June 27, 1996

Contents

• Motherboard Connectors
• Front Panel Connections
• Back Panel Connections

Motherboard Connectors
The baseboard contains shroudless stake pin header connections for cabling the serial, parallel, floppy, and IDE interfaces. The diagram below shows the locations of these connectors and the orientation of pin 1 on each.

Front Panel Connections (J3A1, J2A1)
The Advanced/ZP motherboard provides header connectors to support functions typically located on the chassis bezel.

Front panel features supported include:

• System Reset
• Power LED
• Keyboard Lock
• Hard Drive activity LED
• Turbo LED
• System Speaker
• Secondary CPU Fan
• Infra-Red (IrDA) port
• Sleep/Resume

• Sleep / Resume
  This two pin header, when connected to a momentary switch, can be used to put the system into a power managed state (standby) that will reduce the system’s power consumption. If the system is in Stand By mode and the switch is pressed, the system will instantly "wake up" or Resume full system activity. When used with a power supply with a high efficiency rating, the Advanced/ZP is easily capable of reducing the system power to below EPA Energy Star requirements. The function of the Sleep/Resume button can also be achieved via the keyboard with a hot key sequence programmable in setup.

• Infra-red (IrDA) connector
  Serial port 2 can be configured to support an IrDA module via a 5 pin header connector. Once configured for IrDA, the user can transfer files to/from portable devices such as laptops, PDA’s and printers using application software such as LapLink. The IrDA specification provides for data transfers at up to 115kbps from a distance of 1 meter.

• Speaker
  The external speaker provides error beep code information during the Power-on Self Test, if the system cannot use the video interface.

Back Panel Connections
The back panel provides external access to an AT-style keyboard connector integrated on the Advanced/ZP baseboard.

Legal Stuff © 1997 Intel Corporation