HD6473847RHV Datasheet, PDF (195/546 Pages) Renesas Technology Corp – Renesas 8-Bit Single-Chip Microcomputer H8 Family / H8/300L Super Low Power Series

Table 6.11 Command Sequence in Programmer Mode
Command Number of
Name
Cycles Mode
1st Cycle
Address Data
Memory
read
1+n
Write
X
H'00
Auto-
129
program
Write
X
H'40
Auto-erase 2
Write
X
H'20
Status read 2
Write
X
H'71
Legend: n: Number of address write cycles
Mode
Read
Write
Write
Write
Section 6 ROM
2nd Cycle
Address Data
RA
Dout
WA
Din
X
H'20
X
H'71
Rev. 7.00 Mar. 08, 2010 Page 163 of 510
REJ09B0024-0700