1 -------------------------------------------------------------------------------
2 Signature from Hewlett-Packard Instrument
3 -------------------------------------------------------------------------------
5 These captures contain the valid signature, confirmed with HP's service manual.
8 http://hpmemoryproject.org/an/pdf/an_222.pdf
9 https://www.hpl.hp.com/hpjournal/pdfs/IssuePDFs/1977-05.pdf
15 The logic analyzer used was a Saleae Logic (at 6-24MHz):
24 The sigrok command line used was:
26 sigrok-cli -d fx2lafw -c samplerate=24MHz -o <filename> --time 1s
28 Time, samplerate and <filename> parameters vary depending on the file.
34 This is not valid signature, but useful for regression tests.