how to simulate circuit in orcad
PIC MPU is digital , this sub_forum only talk about analog design , and ORCAD_express only support VHDL simulation in RTL code , what is ECG ???
as I know , some MPU simulator like 8051 .. have 2 type simulation , one is firmware sim use soft_emulator simulation all microcontroller instrunction .
another is use RTL 8051 code use RTL simulator (Cadence verilogXL , modelsim..)
simulation it, if your means is use Orcad express simulation RTL PIC microcontroller , please pos to digital forum . as I know no-one use Orcad for simulation digital RTL , we usually use modelsim
, VerilogXL, active-HDL ..
Orcad SDT only use for "draw" schematic like ECS
composer , like ORCAD_PCB no-one use it for really design . just for studentd used .
Added after 4 minutes:
by the way , if your means use Pspice , pspice only for analog compomenet sim not for IC level simulation .