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ISIS Requirement 1.4 (prev, next)


Req. 1.4: "CPU Boot Process"

The ISIS single board computer (SBC) shall provide a pre-burned boot code image. Primary boot code will be stored in SBC SUROM; secondary boot code and application code will be stored in SBC EEPROM.

Context (help)

Test(s)

    9: Boot Cmds/Tlm

    This test shall demonstrate the ability of the ISIS to process boot commands, file upload commands, and memory write/dump commands sent by the Spacecraft to the Primary Boot Code; it also shows that the ISIS can transmit boot telemetry wrapped in CCSDS packets.