Datasheet

SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
1012
39.7.18 TC QDEC Interrupt Disable Register
Name: TC_QIDR
Address: 0x400900CC (0), 0x400940CC (1), 0x400980CC (2)
Access: Write-only
• IDX: Index
0: No effect.
1: Disables the interrupt when a rising edge occurs on IDX input.
• DIRCHG: Direction Change
0: No effect.
1: Disables the interrupt when a change on rotation direction is detected.
• QERR: Quadrature Error
0: No effect.
1: Disables the interrupt when a quadrature error occurs on PHA, PHB.
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76543210
–––––QERRDIRCHGIDX