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JET-1050 PCI TEST Card
  • Full compatible with any kind motherboard(such as 80486, Pentium, Pentium II, Pentium III, AMD K5, AMD K6, AMD Athlon, AMD Duron ) which has the PCI Bus slot.
  • Support the power source working indicator --- +5V, +12V, +3.3V, and -12V. (When indicator's LED is on to indicate its respective power is ok, otherwise to indicate its respective power is failure)
  • PCI Clock and RESET signal working indicator. (When indicator LED is on to indicate its respective signal is OK)
  • Auto port 80H/84H switch without jumper setting. It auto switch to PORT 80H for general motherboard and to switch PORT 84H for COMPAQ motherboard after system power for POST function execution.
  • Dual POST code display --- User can readout POST at PCB component and solder side. It is very easy to view the POST code indicator when user plug the POST card in computer system case.
  • POST code latch mode selection (JP1)

Real time and without probing to show 10 PCI signals --- Real time monitor the 10 PCI Bus signals (such as CLK, RESET#, FRAME#, TRDY#, DRDY#, DEVSEL# and C/BE[3:0] signals) by indicator LEDs. The each indicator LED showed as following status for each respective signal.

  • Indicator LED on(light) to indicate its respective signal in low voltage state.
  • Indicator LED off(dark) to indicate its respective signal in high voltage state.
  • POST code reset function --- JET-1050 will output  a pulse signal when the current POST code output value equal to the DIP switch setup of card. (User can setup the POST code event from 00 to FF). This function is useful to apply for
    • System reliability testing ---  The system will only restart when a specific POST code output(setup by DIP switch) . In another word, the system will stop when it doesn't reach the specific POST function. For example, the A BIOS process the POST routine from 01(Power on 1st routine), 03 06, ... 4E, .. 00(boot-strap) before booting the Operating System. User can setup DIP switch to "00" for this mode, and check the POST code indicator of  JET-1050 for
      • POST code keep runing from power on to boot --- User can find the POST code indicator output different value on it. And it will re-start the system when POST code output = "00".
      • POST code stop a fixed value -- It indicates the system can not pass this POST function during the reliability testing.
  • Fixed time reset function --- JET-1050 will output  a pulse signal upon CN1 after system power on about N seconds. ( N value is setup by DIP switch from 1 to 255). This function is useful to apply for
    • Burn-in testing --- The system will continous restart every N seconds is running even the system is dead during burn-in test. (It can keep the system is runing to burn-out some defect compont during QC/QA burn-in testing).
    • Trouble-shooting assistant ---
  • Watch Dog reset by POST port function --- JET-1050 will output  a  pulse upon CN1 when the system doesn't generate any POST code write operation over N seconds (N value is setup by DIP switch from 1 to 255).
  • Watch Dog reset by hardware interrupt function --- JET-1050 will output  a reset pulse upon CN1 when the system doesn't generate any Hardware interrupt operation over N seconds (N value is setup by DIP switch from 1 to 255).