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boards:rpi [2017/01/28 14:10]
darron [Pickle Microchip PIC ICSP]
boards:rpi [2021/10/30 09:50] (current)
darron
Line 76: Line 76:
 The RPi cannot interface directly with 5V PICMicros nor generate the high voltage required for high voltage ICSP and an interface is required for the GPIOs. The RPi cannot interface directly with 5V PICMicros nor generate the high voltage required for high voltage ICSP and an interface is required for the GPIOs.
  
-Here is an example for the [[:boards:rpi:k8048|Velleman K8048]]. Of course, this particular device can be interfaced using a USB serial port, however, this would be slower.+Here is an example for the [[:projects:k8048-rpi|Velleman K8048]]. Of course, this particular device can be interfaced using a USB serial port, however, this would be slower.
  
 == Low Voltage Programming with VPP at 3V3 == == Low Voltage Programming with VPP at 3V3 ==
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 (R3..R6) 470R. (R3..R6) 470R.
  
-DEVICE=RPI +DEVICE=RPI    AUTO-DETECT (modern kernel) 
-DEVICE=RPI0 +DEVICE=RPI0   0 / 0W 
-DEVICE=RPI1 +DEVICE=RPI1   1 
-DEVICE=RPI2 +DEVICE=RPI2   2 / 02W 
-DEVICE=RPI3 +DEVICE=RPI3   3 
- or +DEVICE=RPI4   400
-DEVICE=/dev/gpio-bb+
 </code> </code>