7seg-mpx2-ca
WA,
Are you using Pro**teus sp6 ?
If so download attached LEDMPX.DLL. This model in sp6 has been proved to be faulty. Attached library works ok.
By the way, if you want to draw a multiplexer 7 seg leds, dont use at all 7SEG-DIGITAL. It's common cathode where the cathode is connected to ground in the model, so is not available to you. Again, don't use 7SEG-COM-ANODE and 7SEG-COM-CATHODE. They are mixed mode models (digital + analogue), so you will slow down simulation with bad flikering effects.
The only model you've to use are:
7SEG-MPX2-CA 2 mpx common anode
7SEG-MPX2-CC 2 mpx common cathode
7SEG-MPX4-CA 4 mpx common anode
7SEG-MPX4-CC 4 mpx common cathode
7SEG-MPX6-CA 6 mpx common anode
7SEG-MPX6-CC 6 mpx common cathode
As every COM is available, if you need for example 8 digit, common anode bank, you may use 7SEG-MPX6-CA and 7SEG-MPX2-CA. Please note the six above model make available the dot point also. (all real LED have a dot point pin available).
Further, go to this link:
**broken link removed**
and see for PROGRAMMABLE TIMER FROM 00:00 To 59:59. It is an application I drawn using multiplexed 7SEG LEDs. This application works nice in sp6 too, provided that you will replace the LEDMPX.DLL with the attached one.
Finally, search in the forum (use search function, bottom the page) for "proteus".
Many posts have been issued for this matter.
Hope this help you.
james
Uploaded file: **broken link removed**