Figure 20.8 Overview Of State Transition Diagram In Boot Mode - Renesas H8S/2437 Hardware Manual

Boot mode initiation
(reset by boot mode)
2.
programming/erasing
4.
(Program completed)
Wait for program data

Figure 20.8 Overview of State Transition Diagram in Boot Mode

Rev. 1.00, 09/03, page 554 of 704
(Bit rate adjustment)
H'00, ..., H'00 reception
H'00 transmission
(adjustment completed)
Inquiry command reception
Wait for inquiry
setting command
Inquiry command response
All user MAT and
3.
user boot MAT erasure
Read/check command
reception
Wait for
command
Command response
(Erasure completed)
(Program selection
command reception)
(Program data transmission)
Bit rate adjustment
Processing of
inquiry setting
command
Processing of
read/check command
(Erasure selection command reception)
(Erase-block specification)
Wait for erase-block
data
1.