LDmicro export text
for 'Microchip PIC16F88 18-PDIP or 18-SOIC', 4.000000 MHz crystal, 10.0 ms cycle time


LADDER DIAGRAM:

   ||                                  ||
   ||    XTipkaA2            Cpr       ||
 1 ||-------] [-----------{CTC 0:3}----||
   ||                                  ||
   ||                                  ||
   ||                                  ||
   ||                                  ||
   ||    [Cpr ==]         YIzhodB4     ||
 2 ||----[ 1    ]----+-------( )-------||
   ||                |                 ||
   ||                |      Cprva      ||
   ||                +------{RES}------||
   ||                                  ||
   ||                                  ||
   ||                                  ||
   ||                                  ||
   ||    [Cpr ==]         YIzhodB3     ||
 3 ||----[ 2    ]------------( )-------||
   ||                                  ||
   ||                                  ||
   ||                                  ||
   ||                                  ||
   ||    [Cpr ==]         YIzhodB3     ||
 4 ||----[ 3    ]----+-------( )-------||
   ||                |                 ||
   ||                |    YIzhodB4     ||
   ||                +-------( )-------||
   ||                                  ||
   ||                                  ||
   ||                                  ||
   ||                                  ||
   ||    XTipkaA4          YIzhodB     ||
 5 ||-------] [------+-------( )-------||
   ||                |                 ||
   ||                |     YIzhodA     ||
   ||                +-------( )-------||
   ||                                  ||
   ||                                  ||
   ||                                  ||
   ||------[END]-----------------------||
   ||                                  ||
   ||                                  ||


I/O ASSIGNMENT:

  Name                       | Type               | Pin
 ----------------------------+--------------------+------
  XTipkaA2                   | digital in         | 1
  XTipkaA4                   | digital in         | 3
  YIzhodA                    | digital out        | 12
  YIzhodB                    | digital out        | 13
  YIzhodB3                   | digital out        | 6
  YIzhodB4                   | digital out        | 7
  Cpr                        | counter            |