You are here: start » interfaces » slicepi

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision 		Previous revision
interfaces:slicepi [2015/02/07 21:54]
darron [I/O] 		interfaces:slicepi [2020/08/02 03:25] (current)
darron [Pickle Microchip PIC ICSP]
Line 2: Line 2:
 <wrap right> <wrap right>
 {{:interfaces:rpipio.jpg?200}} {{:interfaces:rpipio.jpg?200}}
 +\\ \\
 +{{:interfaces:slipi.jpg?200}}
 </wrap> </wrap>
  
Line 45: Line 47:
  
 Separate data I/O connections (only supported option) Separate data I/O connections (only supported option)
 +
 +==Wiring==
  
 <code> <code>
Line 66: Line 70:
    - 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===
 +
 +[[https://wiki.kewl.org/downloads/Slice_Pi.pdf|Assembly manual]]