Information processing apparatus having command-retry verification function, and command retry method

摘要

A parity generating circuit reverses generated parity data to detect a parity error of a CSE entry during a determination of completion to execute a command retry. A parity check circuit that detects a parity error requests for the execution of the command retry. When a command retry mechanism stops a program and interrupts a verification, the execution of the command retry is suppressed by assuming that no parity error is detected.