| 摘要 |
PROBLEM TO BE SOLVED: To easily confirm a progress status of firmware processing or error information in a merchandise sales data processing apparatus without preparing an extension board or opening a casing. SOLUTION: The processing of a BIOS (Basic Input/Output System) program 120 being firmware for system activation includes outputting the progress status of system activation processing to external equipment connected to a general purpose interface 16 according to the setting of a setting area 123. COPYRIGHT: (C)2011,JPO&INPIT
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