Table 17.16 Programming/Erasing Commands - Renesas H8SX/1520 Series Hardware Manual

(8)
Programming/Erasing State
A programming selection command makes the boot program select the programming method, a
128-byte programming command makes it program the memory with data, and an erasing
selection command and block erasing command make it erase the block. Table 17.16 lists the
programming/erasing commands.

Table 17.16 Programming/Erasing Commands

Command
H'42
H'43
H'50
H'48
H'58
H'52
H'4A
H'4B
H'4C
H'4D
H'4F
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Command Name
User boot MAT programming selection Transfers the user boot MAT programming
User MAT programming selection
128-byte programming
Erasing selection
Block erasing
Memory read
User boot MAT sum check
User MAT sum check
User boot MAT blank check
User MAT blank check
Boot program status inquiry
Section 17 Flash Memory (0.18-(m F-ZTAT Version)
Description
program
Transfers the user MAT programming
program
Programs 128 bytes of data
Transfers the erasing program
Erases a block of data
Reads the contents of memory
Checks the checksum of the user boot MAT
Checks the checksum of the user MAT
Checks the blank data of the user boot MAT
Checks the blank data of the user MAT
Inquires into the boot program's status
Rev. 3.00 Mar. 14, 2006 Page 647 of 804
REJ09B0104-0300