Hunter ATX

This quick installation guide was designed to help with the basic configuration for the Hunter ATX. More detailed information can be found in the installation guide.

Processor Installation: When installing the processor, make sure to select the correct settings through jumpers JP4, JP3 and JP10 as shown on the tables on the next page.Incorrect voltage selection can cause damage to the motherboard and void the product warranty.

To install the processor follow these steps:

  1. Lift the lever of the ZIF socket and gently insert the processor. Make sure the diagonal notch on the processor matches the notch on the socket. This notch represents pin 1.
  2. Make sure the processor is inserted all the way.
  3. Lower lever.

Memory Configuration: The Hunter ATX features three memory banks (3 sockets) allowing up to 256MB of DIMM memory. They can be 3.3V unbuffered SDRAM or EDO modules in sizes of 8, 16, 32, 64 or 128MB.

Processor Configuration Jumper Table

Processor
CPU Speed
BUS Freq.

JP4
Multiplier

JP3
Vcore

JP10

Intel® Pentium® Processor (P55C MMX)

233 MHz

66 MHz

3.5 x

2.8 V

200 MHz

66 MHz

3 x

2.8 V

166 MHz

66 MHz

2.5 x

2.8 V

Intel® Pentium® Processor (P54C )

200 MHz

66 MHz

3 x

3.5 V

166 MHz

66 MHz

2.5 x

3.5 V

133 MHz

60 MHz

2 x

3.5 V

AMD
K6/2 - K6/2E

*please set VCORE and VIO voltages according to CPU marking.

400 MHz

66 MHz

6 x

*

366 MHz

66 MHz

5.5 x

*

333 MHz

66 MHz

5 x

*

300 MHz

66 MHz

4.5 x

*

266 MHz

66 MHz

4 x

*

233 MHz

66 MHz

3.5 x

*

200 MHz

66 MHz

3 x

*

Processor BUS Frequency Table

BUS Speed 50 MHz 60 MHz 66 MHz
JP4 1-2
3-4
5-6

CPU Voltage Table

JP10 1-2 3-4 5-6 7-8
2.8V Off Off Off On
2.9V On Off Off On
3.1V On On Off On
3.2V Off Off On On
3.3V Off On On On
3.5V On On On On
2.2V Off On Off Off

CPU Multiplier Table

CPU Rate 1-2 BFO 3-4 BFI 5-6 BF2
1.5x / 3.5x OPEN OPEN OPEN
2.0x / 6.0x CLOSE OPEN OPEN
2.5x CLOSE CLOSE OPEN
3.0x OPEN CLOSE OPEN
4.0x CLOSE OPEN CLOSE
4.5x CLOSE CLOSE CLOSE
5.0x OPEN CLOSE CLOSE
5.5x OPEN OPEN CLOSE

CPU Support

  • Supports full series of Intel® Pentium® processors up to 233MHz
  • Supports AMDTM K5, K6, K6-2 up to 400MHz.
  • On-Board adjustable switching regulator for single split plane CPUs
Supported Bus Clocks
  • 50, 60 and 66 MHz
Memory
  • Three banks (3 sockets) DIMM up to 256MB. Supports 3.3V unbuffered EDO and SDRAM. Memory capacity: 8 to 128MB
High Speed DRAM Cache
  • Integrated 256KB pipeline burst SRAM direct-mapped L2 cache Upgradable to 512KB
On-Board I/O
  • Two floppies with 2.88 MB
  • Two high speed RS-232 serial ports 16Bytes FIFO (16550)
  • One parallel port (bi-directional, ECP/EPP compatible)
  • One PS/2 mouse connector and one PS/2 keyboard connector
  • Two Universal Serial Bus headers
  • Dual-channel PCI 32-bit EIDE controller supports up to PIO mode 4
  • ULTRA-DMA up to 33MB/sec. supported
  • LS120 drive supported
On-Board Flash Disk (optional)
  • On-board single-chip flash disk device in a standard 32-pin DIP socket
  • Up to 144MB of capacity with high-speed boot-up capabilities
  • Flash File System included (FFS)
ROM BIOS
  • AMI© HIFLEXTM BIOS

 

 

 

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