Figure 17.8 Boot Mode State Transition Diagram - Renesas H8SX/1500 Series Hardware Manual

(2)
State Transition Diagram
The state transition after boot mode is initiated is shown in figure 17.8.
Boot mode initiation
(reset by boot mode)
Wait for inquiry
2.
setting command
3.
programming/erasing
4.
command
(Programming
completion)
Wait for program data
(Bit rate adjustment)
H'00, ..., H'00 reception
H'00 transmission
(adjustment completed)
Inquiry command reception
Inquiry command response
All user MAT and
user boot MAT erasure
Read/check command
reception
Wait for
Command response
(Erasure
completion)
(Erasure selection command
reception)
(Program data transmission)

Figure 17.8 Boot Mode State Transition Diagram

Section 17 Flash Memory (0.18-(m F-ZTAT Version)
Bit rate adjustment
Processing of
inquiry setting
command
Processing of
read/check command
(Erasure selection command reception)
Wait for erase-block
data
Rev. 3.00 Mar. 14, 2006 Page 601 of 804
1.
(Erase-block specification)
REJ09B0104-0300