usb simulation

[yalect]

Hi,

please, can I simulate USB port on Multisim ?

thank you

[Fernando_D]

Hi,

For schematic capture purposes, there are some USB connectors in the Multisim Master Database, however, you can't use these for simulation. USB requires the use of a protocol and this is something not supported in a SPICE simulator. If you tell us more about your project we may be able to provide suggestions.

Best,

[yalect]

Hi, thank you for your reply

my project is simple I want just part of numeration at low speed transfer (HID protocol), may be I can control some leds later by microcontroller 

thanks 

[yalect]

Hi, Fernando D.

have you an Idea about my project ?

greeting

[Fernando_D]

Hi,

As mentioned before, Multisim does not support the simulation of USB ports. Perhaps you could program the protocol using a microcontroller. In Multisim look for the MCU group in the Master Database. You will find some microcontrollers that can be programmed in C or assembly. There are a couple of examples in File>>Open Samples>>MCU.

Best,