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interfaces:slicepi [2015/02/07 21:54] – [I/O] darroninterfaces:slicepi [2024/07/10 12:30] (current) – external edit 127.0.0.1
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 <wrap right> <wrap right>
 {{:interfaces:rpipio.jpg?200}} {{:interfaces:rpipio.jpg?200}}
 +\\ \\
 +{{:interfaces:slipi.jpg?200}}
 </wrap> </wrap>
  
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 Separate data I/O connections (only supported option) Separate data I/O connections (only supported option)
 +
 +==Wiring==
  
 <code> <code>
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    - Not used by all LVP compatible devices.     - Not used by all LVP compatible devices. 
  
 +==Config==
 +<code>
 +VPP=0     # A0
 +PGC=1     # A1
 +PGDO=2    # A2
 +PGDI=3    # A3
 +PGM=-1
 +DEVICE=MCP230XX
 +IFACE=/dev/i2c-1
 +ADDR=0x20
 +SLEEP=0
 +#VPP_RUN + PGD_IN_PULLUP
 +BITRULES=0x1010
 +</code>
 +===Resources===
 +
 +{{downloads:Slice_Pi.pdf|Assembly manual}}