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projects:icspio [2015/01/11 17:41] – [Demo] darronprojects:icspio [2017/01/12 22:44] (current) – external edit 127.0.0.1
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 the Velleman K8048. the Velleman K8048.
  
-ICSP I/O was not designed a replacement for more established+ICSP I/O was not designed as a replacement for more established
 and more reliable protocols but it can be used for prototyping. and more reliable protocols but it can be used for prototyping.
  
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 PGD is used for data I/O with even parity and PGC for clock synchronisation. PGD is used for data I/O with even parity and PGC for clock synchronisation.
 PGC is unidirectional and is only controlled by the master (host), this is the PGC is unidirectional and is only controlled by the master (host), this is the
-slave. The interface may or not be inverted but this is catered for by the +slave. The interface may or not be inverted but this is catered for by 
-k8048 Microchip PIC programmer BITRULES inversion logic.+[[:projects:pickle|Pickle Microchip PIC ICSP]] BITRULES inversion logic.
  
-Data is setup on the master prior to a clock low to high transition and setup+Data is set up on the master prior to a clock low to high transition and set up
 on the slave after a clock low to high transition. Data is read after a clock on the slave after a clock low to high transition. Data is read after a clock
 high to low transition on both master and slave. high to low transition on both master and slave.