Datasheet

Section 22 Flash Memory

Rev. 3.00 Sep. 28, 2009 Page 749 of 910

REJ09B0350-0300

The boot program will use the programming program transferred by the programming selection to

program the user MATs in response to 128-byte programming.

Command H'50 Address

Data …

…

SUM

• Command, H'50, (one byte): 128-byte programming

• Programming Address (four bytes): Start address for programming

Multiple of the size specified in response to the programming unit inquiry

(i.e. H'00, H'01, H'00, H'00 : H'01000000)

• Program data (128 bytes): Data to be programmed

The size is specified in the response to the programming unit inquiry.

• 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.