3.5.2 Programming Mode: -
IO-Flasher support two programming mode.
Offline Mode: -
This mode also called stand-alone
programming mode. In this mode the selected ‘.Hex’, ‘.S19’,
‘.Bin’ file will be stored in the secure internal flash of the
programmer. Connection to target board is not required in
this mode once IO-Flasher programmed in offline mode.
Data Stored in IO-Flasher can not be read back to protect the
firmware IP. Only configuration data can be read IO-Flasher
with a valid password (if enabled).
Online Mode: -
In this mode the selected MCU will be directly program with the
FLASH/EEPROM/OPT data selected by the user. User has open the ‘.Hex’, ‘.S19’, ‘.Bin’ file in
the respected tab. In this mode ‘.Hex’, ‘.S19’, ‘.Bin’ file will not stored in the internal memory of
the IO-FLASHER.
3.5.3 Power Supply Settings: -
When you program the target, IO-FLASHER first checks itself, if target is already powered
up by external power supply. Depending upon the external power supply is being used or
not, you have below two option to select one of them.
Power Supply Enable: -
If your target is not supplied from external power supply then,
you can select Power Supply Enable option. Now you have option to select below option
to select
o
Supply Voltage: Select the voltage level
that you want to feed to your target board
from IO-Flasher. Target voltage from
programmer cannot be selected beyond
device operating range to protect the
device.
o
Delay Before Programming: - This delay
will be in mSec. This delay will be inserted
between
button
press
and
actual
programming starting. This delay will be
dependent on the capacitance of you
target board. So you need to select this delay according to the raising time of
supply voltage on your target board.
o
Delay After Programming: - This delay will be in mSec. This delay will be inserted
between programming complete and power supply off from target. This delay can
be useful if you want to do some functional test after programming.
Figure 10
Figure 11