I am trying to implement this circuit, with a 74192 instead of a 4017 as used for IC2 in the schematic
http://3.bp.blogspot.com/-dJJuEjiJv...600/simplest+full+bridge+inverter+circuit.png
The 4017 and 74192 are both decade counters, but the 74192 has only 4 outputs, and the 4017 has 10 outputs.
http://www.nxp.com/documents/data_sheet/74HC_HCT4017.pdf
http://ee-classes.usc.edu/ee459/library/datasheets/74LS192.pdf
What I can see is that the input frequency from the 555 timer is being counted in the 4017 and then resetting at pin 1, so following the pinout from the datasheet: Pin#: 3-2-4-7-10-1(RESET), essentially 5 outputs before a reset, I can't do this with the 74192 as it only has 4 outputs.
I know I have wired the 74192 correctly because I can see the frequency being divided at pins 3, 2, 6, 7 of the 74192. How can I go about getting more outputs? I thought of cascading, and this is essentially the same it seems except that the CARRY OUT pin becomes the input to the next 74192, however this doesn't work.
Any advice?
http://3.bp.blogspot.com/-dJJuEjiJv...600/simplest+full+bridge+inverter+circuit.png
The 4017 and 74192 are both decade counters, but the 74192 has only 4 outputs, and the 4017 has 10 outputs.
http://www.nxp.com/documents/data_sheet/74HC_HCT4017.pdf
http://ee-classes.usc.edu/ee459/library/datasheets/74LS192.pdf
What I can see is that the input frequency from the 555 timer is being counted in the 4017 and then resetting at pin 1, so following the pinout from the datasheet: Pin#: 3-2-4-7-10-1(RESET), essentially 5 outputs before a reset, I can't do this with the 74192 as it only has 4 outputs.
I know I have wired the 74192 correctly because I can see the frequency being divided at pins 3, 2, 6, 7 of the 74192. How can I go about getting more outputs? I thought of cascading, and this is essentially the same it seems except that the CARRY OUT pin becomes the input to the next 74192, however this doesn't work.
Any advice?