Datasheet

Section 17 ROM
Rev.7.00 Feb. 14, 2007 page 778 of 1108
REJ09B0089-0700
User Boot MAT Blank Check
The boot program will check whether or not all user boot MATs are blank and return the result.
Command H'4C
• Command, H'4C, (1 byte): Blank check for user boot MAT
Response H'06
• Response, H'06, (1 byte): Response to the blank check of user boot MAT
If all user MATs are blank (H'FF), the boot program will return ACK.
Error
Response
H'CC H'52
• Error Response, H'CC, (1 byte): Response to blank check for user boot MAT
• Error Code, H'52, (1 byte): Erasure has not been completed.
User MAT Blank Check
The boot program will check whether or not all user MATs are blank and return the result.
Command H'4D
• Command, H'4D, (1 byte): Blank check for user MATs
Response H'06
• Response, H'06, (1 byte): Response to the blank check for user boot MATs
If the contents of all user MATs are blank (H'FF), the boot program will return ACK.
Error
Response
H'CD H'52
• Error Response, H'CD, (1 byte) : Error response to the blank check of user MATs.
• Error code H'52 (1 byte): Erasure has not been completed.