2 Logic Analyzer

2.1 Setting up


Find a cable with "Pod 1" written on it.

Plug it into one of L* connectors through a adaptor.
( L1 in this case)


Wire signals that you want to look at into one of the connectors on the board.
(L1-15 in this case)


First, Go to Analyzer -> Configuration.
Make sure the "Type" of Analyzer 1 is "Timing".
Then Go to Analyzer -> Format MACHINE 1

1. Go to Labels : "Lab*".
2. Type the signal name you want (I typed "CLK", not shown on the picture).
3. Look under "Pod A1 TTL": the signals coming to Pod 1 are displayed.
Since L1-14 is connected to a clock, pin 14 has an up-down arrow. (I changed the clock to L1-14)
_ : signal low or no signal.
- : signal high.
up-down arrow : signal changing
4. Use the cursor keys to move under the pin 14 of Pod A1.
5. Press "Select" and mark "*" on the pin(s) that you want to look at. Using the "Nob" might be useful when moving from pin to pin.

2.2 Triggering

1. Go to Analyzer -> Trigger MACHINE 1
2. The bottom half of the screen defines the "events" that would be used in triggering. The upper half of the screen defines which "event" the trigger should trigger on.

3. Define "Edge1" event to rising edge of CLK.
Use "Edge1" or "Edge2" to trigger on rising edge and/or falling edge of some signal.
You can also trigger on glich.

If you want to trigger when a signal has a certain value, use event "a", "b", ...
If you are looking at a multi-bit signal, changing "Terms" to "Binary" would help.

4. Go to "1" in "Timing Sequence Levels" and press "Select".

5. Trigger on the event you want!!
6. Press "Done" to exit.

2.3 Waveform MACHINE

7. Go to "Waveform MACHINE"

8. Go to the list of signals by pressing "Down" cursor key a few times.
9. Press "Select" and choose "Insert". Finally add the signal you want.
10. When you "run" repetitively, you must see your signals.