Table 17.16 Programming/Erasing Commands - Renesas H8SX/1500 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 Command Name
H'42 User boot MAT programming selection Transfers the user boot MAT programming
H'43 User MAT programming selection
H'50 128-byte programming
H'48 Erasing selection
H'58 Block erasing
H'52 Memory read
H'4A User boot MAT sum check
H'4B User MAT sum check
H'4C User boot MAT blank check
H'4D User MAT blank check
H'4F 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