Sony FCB-EV7520 - Page 22

Basic Functions
FCB-EH6500(GB) A-EEP-100-11(1)
22
Update Procedure
Enter Maintenance Mode
HOST FCB
CAM_Power off
8x 01 04 00 03 FF
ACK, COMP
8x 01 04 00 0C FF
ACK, COMP
8x 01 04 00 0D FF
ACK, COMP
8x 01 04 00 13 FF
ACK, COMP
8x 01 04 00 04 FF
ACK, COMP
8x 01 04 00 20 FF
ACK, COMP
Enter
Standby
Mode
Enter
Maintenance
Mode
* Writing of Writer program
in FlashROM
* When power is off during this period, camera will be broken.
REBOOT AUTOMATICALLY
Maintenance Mode
Sending firmware
* When power is off during this period, camera will be broken.
Sending Firmware Binary
with X modem protocol
Firmware Update
Ready Message
HOST FCB
’reboot’ + CR
CODE NAME+
VERSION + CR
“ready” + CR
“reprogram ( )” + CR
“receive”+ CR
* Writing in FlashROM