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| Item | Description | Item | Description | |
|---|---|---|---|---|
| A | PCI Slots | Q | SMC FDC37M707QFP I/O Controller | |
| B | ATAPI CD-ROM Connector | R | Piezo Speaker | |
| C | Optional Line-In Connector | S | FDD Connector | |
| D | Telephony Connector | T | Primary IDE Connector | |
| E | Rear Ports | U | Secondary IDE Connector | |
| F | Optional Fan 1 Connector | V | Configuration Jumper Block (J8E1) | |
| G | CPU Slot1 Connector | W | Front Panel Connectors | |
| H | Fan 2 Connector | X | i82371EB PIIX4E Chipset | |
| J | i82443EX PCI/AGP Controller (PAC) Chipset | Y | Flash BIOS | |
| K | Fan 3 Connector | Z | Yamaha YMF 740-V AC '97 Digital Controller | |
| L | DIMM Sockets | AA | Battery | |
| M | Power Supply Connector | BB | Optional Wake-on-Ring Connector | |
| N | ATI Rage Pro Turbo AGP Graphics Controller | CC | ISA Slot | |
| P | Video RAM | |||
Rear Ports
Front Panel Connectors (J10D1)
| Pin # | Signal Name | Description | Pin # | Signal Name | Description | |
|---|---|---|---|---|---|---|
| 1 | HD_PWR | Hard disk LED Pullup to +5V | 2 | HDR_BLNK_GRN | Front panel green LED | |
| 3 | HAD# | HDD active LED | 4 | HDR_BLNK_YEL | Front panel yellow LED | |
| 5 | GND | Ground | 6 | SW_ON# | Front panel On/Off button | |
| 7 | FP_RESET# | Front panel Reset button | 8 | GND | Ground | |
| 9 | +5V | Supply voltage | 10 | FPSLP# | Front panel Sleep button | |
| 11 | IRRX | IrDA serial input | 12 | GND | Ground | |
| 13 | GND | Ground | 14 | (Pin removed) | No connection | |
| 15 | IRTX | IrDA serial output | 16 | +5V | IR power | |
| 17 | N/C | Not connected | 18 | N/C | Not connected |
Jumpers
| Function | Jumper J8E1 | Configuration |
|---|---|---|
| Normal | The BIOS uses current configuration information and passwords for booting. | |
| Configure | After POST, CMOS Setup runs automatically. The maintenance menu is displayed. | |
| Recovery | The BIOS attempts to recover the BIOS information. A recovery diskette is required. |
Note
Pin 1 of the configuration jumper block is indicated on the motherboard by a small, white triangle.