MC1151A PMD, MC1151A Datasheet - Page 7

• Manufacturer Part Number: MC1151A
• Description: (MC1x51A) Advanced Step Motor Control Chipset
• Manufacturer: PMD

I/O Timing Diagrams
The following diagrams show the MC1451A electrical interface timing. T#' values are listed in the above timing chart.
Quad A
Quad B
~Index
ClkIn
Quadrature Encoder Input Timing
T1
T4
T2
T3
Clock Timing
T4
T1
7
T2
T3
Index = ~A * ~B * ~IND
T5