PMFoundations Clock Divider, Assembly Manual, Page: 2 / 12

Page 2 of 12
Pulse level:
R5, 6, 12, 13, 18, 19, 22, 23, 25, 26, 28, 29, 32, 33 set the clock output pulse voltage level. The
following options are suggested:
•
STANDARD BUILD: 5V pulse: R5,12,18,22,25,28,32 = 1.8K; R6,13,19,23,26,29,33 = 1.5k
•
10V pulse: R5,12,18,22,25,28,32 = 1.2K; R6,13,19,23,26,29,33 = 11k
Jumpers:
The jumpers set the clock mode of the divider. Jumper adjustable clock pulse detection
determines whether the rising edge or falling edge triggers the divisions.
If you want rising edge mode, put wire links between A2-A3 and B2-B3. If you want falling edge
mode, put wire links between A1-A2 and B1-B2. Alternatively, you can use a proper six pin
jumper and two shunts to short the appropriate pins as shown in the photo.