Madrigal Imaging MP-8, MP-9 manual ASR/ASI Logic Diagrams, Match Input memory No match Memory

Appendix C

ASR/ASI Logic Diagrams

A change in scan frequency is detected.	A source, Recall memory, or channel was manually
The change is greater than 100 Hz horizontal	selected. The H & V scan frequencies of the source
or greater than 1 Hz vertical.	do not match that of the selected setup memory.

no

Do nothing.

	Is ASR	yes		yes		Is ASR		no
set to On for the					set to On for the
currently selected						selected
	input?					input?
							Switch to the selected
			Check the				source and/or setup
	match	Input memory of the			no match			memory.
		currently selected input for
		matching H & V scan
			frequencies.

Change the current setup memory to the matched Input memory.

match	Search for a	no match
	Recall memory with
	matching H & V scan
	frequencies.
			ASI
			Logic
			Begins

Adjustments made at this point are stored in the current setup memory.

ASR Logic Diagram

	Change the current
setup memory to the			match			Search for an			no match
matched Recall memory.
					Input memory with
				matching H & V scan
						frequencies.
		Use the display settings						Create new display set-
							ASI	tings by interpolating the
		of the matched Input
								two closest setup mem-
		memory but do not update				Functions
								ories (in freq.). Do not
		the current setup memory.						update the setup memory.
				Adjustments made at this
				point are displayed but
				NOT stored in the current
						setup memory.

B.3