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HD64F2329BVTE25V Datasheet, PDF (812/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents | |||
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Section 17 ROM
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
H'CC H'52
Response
⢠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
H'CD H'52
Response
⢠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.
Rev.7.00 Feb. 14, 2007 page 778 of 1108
REJ09B0089-0700
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