Datasheet

Table 29-2. QEI Register Map
See
page
DescriptionResetTypeNameOffset
2017QEI Control0x0000.0000RWQEICTL0x000
2020QEI Status0x0000.0000ROQEISTAT0x004
2021QEI Position0x0000.0000RWQEIPOS0x008
2022QEI Maximum Position0x0000.0000RWQEIMAXPOS0x00C
2023QEI Timer Load0x0000.0000RWQEILOAD0x010
2024QEI Timer0x0000.0000ROQEITIME0x014
2025QEI Velocity Counter0x0000.0000ROQEICOUNT0x018
2026QEI Velocity0x0000.0000ROQEISPEED0x01C
2027QEI Interrupt Enable0x0000.0000RWQEIINTEN0x020
2029QEI Raw Interrupt Status0x0000.0000ROQEIRIS0x024
2031QEI Interrupt Status and Clear0x0000.0000RW1CQEIISC0x028
29.6 Register Descriptions
The remainder of this section lists and describes the QEI registers, in numerical order by address
offset.
December 13, 20132016
Texas Instruments-Advance Information
Quadrature Encoder Interface (QEI)