PC Engines PCI / ISA bus test tools


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POST code displays
During power-up self test (POST), most PC system BIOSes write status codes to I/O port 80h or 84h. A POST code display shows the last value written to this port as a hexadecimal number. Use this code to diagnose problems. You can find a good collection of BIOS POST codes at BIOS Central. PC Engines offers these high quality POST code displays: post5a miniPCI POST code display post4d PCI POST code display

POST code displays

During power-up self test (POST), most PC system BIOSes write status codes to I/O port 80h or 84h. A POST code display shows the last value written to this port as a hexadecimal number. Use this code to diagnose problems. You can find a good collection of BIOS POST codes at BIOS Central. PC Engines offers these high quality POST code displays:

post5a miniPCI POST code display
post4d PCI POST code display

Test adapters
PC Engines offers these low cost test adapters for PCI bus: post5a miniPCI POST code display with test pins pcibus1b PCI bus test adapter (EOL, blank PCBs available on request)
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Test adapters

PC Engines offers these low cost test adapters for PCI bus:

post5a miniPCI POST code display with test pins
pcibus1b PCI bus test adapter (EOL, blank PCBs available on request)