Filter
Top Products
Ifyouwanttogotothestatelistingmenubeforetakingameasurement,
touch the field second from the left at the top of the screen. When the
pop-up appears, touch the field labeled Listing 1.
Since you want to capture the data when the microprocessor sends address
0000 on the bus after power-up, you touch the Run field to arm the state
analyzer and then force a reset of your circuit. When the reset cycle ends,
the microprocessor should send address 0000, trigger the state analyzer
and switch the display to the state Listing menu.
We’ll assume this is what happens in this example, since the odds of the
microprocessor not sending address 0000 are very low.
Reset Vector Fetch
Figure 8-21. State Listing
Using the State Analyzer HP 16510B
8 - 18 Front-Panel Reference