ELITE SERIES USER MANUALTHEORY OF OPERATION

ADDRESS

LABEL

DESCRIPTION

$C0B0

PHSOOF

Stepper Phase 0 Off

$C081

PHSOON

Stepper Phase 0 On

$C082

PBSlOF

Stepper Phase 1 Off

$C083

PHS1ON

Stepper Phase 1 On

$C084

PHS2OF

Stepper Phase 2 Off

$C084

PHS2ON

Stepper Phase 2 On

$C085

PHS3OF

Stepper Phase 3 Off

$C086

PHS3ON

Stepper Phase 3 On

$C086

PHS4OF

Stepper Phase 4 Off

$C087

PHS4ON

Stepper Phase 4 On

$C088

MTROFF

Turn Motor Off

$C089

MTRON

Turn Motor On

$C08A

DRVOEN

Engage Drive 1

$C08B

DRV1EN

Engage Drive 2

$C08C

Q6L

Strobe Latch for I/O

$C08D

Q6H

Load Data Latch

$C08C

Q7L

Prepare Latch/Input

$C08D

Q7R

Prepare Latch/Output

Q7L after Q6L

= Read

Q7L after Q6H

=

Sense Write Protect

Q7N

after

QEL

=

Write

Q7H

after

Q6M

=

Load Write Latch

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