Multifunctional debugging device for on-line simulation

Application Number: 00107916
Application Date: 2000.05.25
Publication Number: 1326119
Publication Date: 2001.12.12
Priority Information:
International: G06F1/00
Applicant(s) Name: Yingyeda Co Ltd
Inventor(s) Name: Chen Songbai
Patent Agency Code: 11127
Patent Agent: liu shichang
Abstract A multi-function debugging device by on-line simulation has a circuit board, on which there are a peripheral component interconnect (PCI) circuit and a debug port converter. When the single-step excutable and monitored pins of CPU are connected to said circuits, it is only thing that the debug port converter is connected to a on-line simulator for simulating different operations of CPU. When different peripheral components are connected, the peripheral operations of CPU can be simulated. So all errors can be quickly debugged.