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boards:k8048 [2014/12/17 14:17] darronboards:k8048 [2015/03/22 21:55] (current) – external edit 127.0.0.1
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 ==== Velleman K8048 ==== ==== Velleman K8048 ====
-{{ :boards:16f88.jpg?300}} +<wrap right> 
-== Serial Interface ==+{{:boards:16f88.jpg?200}} 
 +</wrap>
  
-The Velleman programmer board has the following serial interface +The Velleman K8048 is long-standing board that incorporates a serial port programmer and experimenter's I/O section of LEDs and switches. 
-characteristics (D-SUB-9):+ 
 +Although the interface connects to the serial port, it doesn't utilise 
 +the RS-232 serial protocol and instead programming is performed using bit-banging. 
 + 
 + 
 +=== Serial Interface === 
 + 
 +The bit-bang programmer has the following serial interface 
 +characteristics (D-SUB-9).
  
 <code> <code>
  D-SUB-9  D-SUB-9
- ---------+ -------
  1 2 3 4 5  1 2 3 4 5
   6 7 8 9   6 7 8 9
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  9:RI  9:RI
 </code> </code>
- 
-Although the interface connects to the serial port, it doesn't utilise 
-the RS-232 serial protocol and instead I/O is performed with bit banging. 
  
 Data output bits are sent through the DTR line and clocked on the falling Data output bits are sent through the DTR line and clocked on the falling
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-== Socket Cross Reference ==+=== Socket Cross Reference ===
  
 <code> <code>
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 </code> </code>
  
-== ICSP ==+=== ICSP ===
  
 <code> <code>
- SK3 is an ICSP port, the pins are arranged as follows: + SK3
- +
- ICSP+
  ---------  ---------
  5 4 3 2 1  5 4 3 2 1
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  4:PGD  4:PGD
  5:PGC  5:PGC
-</code> 
  
-<code> + Voltage levels (No chip installed, no D-SUB-9 connection) 
- ICSP voltage levels (No chip installed, no D-SUB-9 connection) + ---------------------------------------------------------
- --------------------------------------------------------------+
  
  Switch set to RUN.  Switch set to RUN.
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  5:PGC          5V  5:PGC          5V
 </code> </code>
 +
 +=== Resources ===
 +[[http://www.velleman.eu/products/view/?id=350903|Velleman K8048]]
 +
 +