Datasheet

DescriptionResetTypeNameBit/Field
Capture Velocity
When set, enables capture of the velocity of the quadrature encoder.
0R/WVelEn5
Reset Mode
The Reset mode for the position counter. When 0, the position counter
is reset when it reaches the maximum; when 1, the position counter is
reset when the index pulse is captured.
0R/WResMode4
Capture Mode
The Capture mode defines the phase edges that are counted in the
position. When 0, only the PhA edges are counted; when 1, the PhA
and PhB edges are counted, providing twice the positional resolution
but half the range.
0R/WCapMode3
Signal Mode
When 1, the PhA and PhB signals are clock and direction; when 0, they
are quadrature phase signals.
0R/WSigMode2
Swap Signals
Swaps the PhA and PhB signals.
0R/WSwap1
Enable QEI
Enables the quadrature encoder module.
0R/WEnable0
705June 18, 2012
Texas Instruments-Production Data
Stellaris
®
LM3S8962 Microcontroller
NRND: Not recommended for new designs.