Renesas H8SX/1520 Series Hardware Manual page 690

Section 17 Flash Memory (0.18-(m F-ZTAT Version)
Command H'50
• Command, H'50, (one byte): 128-byte programming
• Programming Address (four bytes): End code is H'FF, H'FF, H'FF, H'FF.
• SUM (one byte): Checksum
Response H'06
• Response, H'06, (one byte): Response to 128-byte programming
On completion of programming, the boot program will return ACK.
Error Response
• Error Response, H'D0, (one byte): Error response for 128-byte programming
• ERROR: (one byte): Error code
H'11: Checksum error
H'53: Programming error
(d) Erasure Selection
The boot program will transfer the erasure program. User MAT data is erased by the transferred
erasure program.
Command H'48
• Command, H'48, (one byte): Erasure selection
Response H'06
• Response, H'06, (one byte): Response for erasure selection
After the erasure program has been transferred, the boot program will return ACK.
Error Response
• Error Response, H'C8, (one byte): Error response to erasure selection
• ERROR: (one byte): Error code
H'54: Selection processing error (transfer error occurs and processing is not completed)
Rev. 3.00 Mar. 14, 2006 Page 652 of 804
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Address SUM
H'D0 ERROR
An error has occurred in programming and programming cannot be continued.
H'C8 ERROR