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During programming
If this option is checked, voltage from the programmer
will be used during programming.
Settings Associated with PIC
Microcontrollers
MCLR Pin Control
The logical value present at pin P1 (VPP) can be
controlled by the Run, Stop, Tristate and Reset buttons
in the idle state if a voltage is present.
The Reset button generates a resetting pulse.
Programming Method
• HVP Traditional programming is applied with 13V
present at VPP.
• LVP Programming utilizing microcontroller's LVP pin is
applied, only logical values of 0 or 1 are present at
programmer's pin P.
Algorithm Programming
• Auto An algorithm is selected according to the voltage
currently present at VDD.
• Ucc=5V The algorithm for fast 5V programming is
used.
• Ucc=2.7to5.5V The algorithm for slow
programming is used with the benefit of working at all
power supply voltages.
Use PE
Programming utilizing the Use PE option can be applied
to PIC24 and dsPIC33 devices. PE stands for Programming
Executive and it is a programming method frequently
proving to be faster. The Programming Executive does
verification after programming, that is why UP does not
verify after PE programming.
Boot memory programming
This allows to select the boot memory region to be
programmed or checked.
Settings Associated with AVR and
8051 Microcontrollers
Oscillator Frequency
An external oscillator or a functional internal oscillator
must be connected in the course of AVR microcontroller
programming. The frequency setting must match the
frequency at which the device's oscillator is really
running, after eventual dividers. The maximum speed of
communication with the microcontroller then depends on
the frequency of this oscillator.
Faster Programming with Slow Clock
If this option is active, once the device is erased, the
fuses are programmed at the maximum frequency of the
internal oscillator. This allows the programmer to
communicate with the device at a faster speed. At the
end of programming, the required value of the
communication memory including the clock speed is
programmed.
This option has its effect only if the whole device is
programmed.
Inverse Reset
With this option activated, the programmer generates an
inverse reset signal.
This option is appreciated if the application includes a
reset circuit that needs an inverse signal at the input
compared to the output signal sent to the microcontroller
and if the programmer is connected via this reset circuit.
HVP
If this option is checked, the programmer uses the “high”
voltage at pin P for communication with the device.
This allows you to program a device with the external
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