Sometimes it is very helpful (particularly to ASTi when you call in with a problem) to know exactly what type of card is running in your system, so here's how to figure it out:

1. From Model Builder's main menu go to "Waveform DSPs" and select "Times".
   
   
2. Page 2 of 3 displays the field "DSP Board Version".
   • The surface-mount (SMT) TDM currently has a version of v9.00.
   • The PC-104 TDM currently has a version of v7.00
   • The through-hole TDM currently has a version of v6.08
   
   
3. Look at the far-right column of the "DSP Memory Usage" section.
   • The SMT TDM appears as "TDMn".
   • The PC-104 TDM appears as "TDMp".
   • The through-hole TDM appears as "TDM".