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11
HPRAVR
HPRAVR is an optional accessory for PRESTO and FORTE
programmers for programming AVR microcontrollers in
applications with the ISP10PIN standard connector on the
device's side and with the ICSPCAB8 cable on the
programmer's side. The ISP10PIN connector is typically
used on boards with microcontrollers of the AVR type
such as STK500, for example.
11.1
Usage
Connect the HPRAVR adapter to the application's
connector. Make sure that pin 1 of the HPRAVR adapter is
connected to pin 1 of the ISP10PIN connector in the
application (Pin1 is marked with a red dot at HPRAVR
while it may be marked in different ways on the
connected application – see information in the
corresponding manual).
Now interconnect the adapter and FORTE with an ICSP
cable. Pin2 in the cable is used as the key. The following
picture illustrates a typical interconnection of the PRESTO
programmer with an application through the HPRAVR
adapter:
Important Warning
Pin No.1 of the HPRAVR adapter is marked
with red color. Please double check the
position of the pin No.1 in the application as
the application could be damaged if
incorrectly connected.
Fig.45: ISP10PIN, top
view
Fig.46: HPRAVR adapter diagram