hd64338342hw Renesas Electronics Corporation., hd64338342hw Datasheet - Page 224

• Manufacturer Part Number: hd64338342hw
• Description: Renesas 8-bit Single-chip Microcomputer H8 Family/h8/300l Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

Section 6 ROM
Table 6.14 Command Sequence in Programmer Mode
n: the number of address write cycles
Rev. 6.00 Aug 04, 2006 page 188 of 680
REJ09B0145-0600
Command Name
Memory read
Auto-program
Auto-erase
Status read
Number
of Cycles
1 + n
129
2
2
Mode
Write
Write
Write
Write
1st Cycle
Address Data
X
X
X
X
H'00
H'40
H'20
H'71
Mode
Read
Write
Write
Write
2nd Cycle
Address Data
RA
WA
X
X
Dout
H'20
Din
H'71