[avrdude-dev] [bug #49082] avrdude 6.3 fails with AT90S8515

[Falko]

URL:
  <http://savannah.nongnu.org/bugs/?49082>

                 Summary: avrdude 6.3 fails with AT90S8515
                 Project: AVR Downloader/UploaDEr
            Submitted by: dg1afg
            Submitted on: Tue 13 Sep 2016 05:46:32 PM GMT
                Category: None
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
         Originator Name: dg1afg
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any

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Details:

I have problems programming old AT90S8515 with avrdude 6.3. It's impossible to
program the controller. The output dialog as below.
Reading the controller after programming shows every 2nd bit is $FF! avrdude
6.1 did work properly.


avrdude: Version 6.3
         Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
         Copyright (c) 2007-2014 Joerg Wunsch

         System wide configuration file is "/etc/avrdude.conf"
         User configuration file is "/home/shack/.avrduderc"
         User configuration file does not exist or is not a regular file,
skipping


avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.01s

avrdude: Device signature = 0x1e9301 (probably 8515)
avrdude: stk500isp_read_byte(): invalid operation AVR_OP_READ on fuse memory
avrdude: stk500isp_read_byte(): invalid operation AVR_OP_READ on fuse memory
avrdude: safemode: Fuse reading not support by programmer.
              Safemode disabled.
avrdude: NOTE: "flash" memory has been specified, an erase cycle will be
performed
         To disable this feature, specify the -D option.
avrdude: erasing chip
avrdude: reading input file "DCF77.hex"
avrdude: input file DCF77.hex auto detected as Intel Hex
avrdude: writing flash (4932 bytes):

Writing | ################################################## | 100% 112.85s

avrdude: 4932 bytes of flash written
avrdude: verifying flash memory against DCF77.hex:
avrdude: load data flash data from input file DCF77.hex:
avrdude: input file DCF77.hex auto detected as Intel Hex
avrdude: input file DCF77.hex contains 4932 bytes
avrdude: reading on-chip flash data:

Reading | ################################################## | 100% 14.81s

avrdude: verifying ...
avrdude: verification error, first mismatch at byte 0x0001
         0xff != 0xc0





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