Beep and LED codes for RAIDION Plus/es and Gandiva http://www.raidionsystems.com/html/beep___led_codes.htm Beep Codes: Test description beep sequence (upon error) CPU Test Short Short Short Long Timer Test Short Short Long Short ROM Checksum Short Short Long Long RAM Sizing Short Long Short Short Ram Test-Bank0 Short Long Short Long Ram Test-Bank1 Short Long Long Short DUART Test Short Long Long Long Host SCSI Ports Long Short Short Short PCI Bus Test Long Short Short Long ASIC Test Long Short Long Short Parity Error Long Short Long Long Illegal Config Error Long Long Short Short CPU Exception Long Long Short Long (see LED code below) BBU SIMMS okay Long Long Long Short LED Codes: DS8 DS7 DS6 DS5 DS4 DS3 DS2 DS1 CPU Test ON ON ON ON ON ON ON ON Timer Test ON ON ON ON ON ON ON off ROM Checksum ON ON ON ON ON ON off ON RAM Sizing and RAM Test ON ON ON ON ON off ON ON DUART Test ON ON ON ON off ON ON ON Host and Device SCSI Ports ON ON ON off ON ON ON ON PCI Bus Test ON ON off ON ON ON ON ON ASIC Test ON off ON ON ON ON ON ON All Tests COMPLETE off off off off off off off off CPU Exception LED codes. Applies only with CPU Exception beep code Test Description DS4 DS3 DS2 DS1 Address Error Exception (Load) off ON off off Address Error Exception (Store) off ON off ON Bus Error Exception (Instr. Fetch) off ON ON off Bus Error Exception (Data Load/Store) off ON ON ON SysCall Exception ON off off off Break Exception ON off off ON Reserved Instruction Exception ON off ON off Co-Processor Unusable Exception ON off ON ON Arithmetic Overflow Exception ON ON off off