register_interface.vhd File Reference

Register component. More...

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Entities
register_interface	entity
	Register Interface-Component. More...

Detailed Description

Register component.

Author

Marc Kossmann

Michael Riedel

Version

v2.0.0

Date

05.12.2014

Provides the ctrlReg, speedReg, stepsReg registers. The ctrlReg can be set and cleared bitwise with the ctrlSetReg and ctrlClrReg.

Addresses for register-access:

address	register
000	ctrlReg
001	ctrlSetReg
010	ctrlClrReg
011	speedReg
100	stepsReg

History:

v0.1.0 06.11.2014 Kossmann

• first draft

v0.1.1 07.11.2014 Kossmann

• finished reset_n task

v0.1.2 17.11.2014 Riedel

• corrected formatting
• improved documentation

v1.0.0 18.11.2014 Riedel & Kossmann

• verified functionality -> release MS2

v1.0.1 19.11.2014 Kossmann

• changed register write implementation to more save version

v1.0.2 21.11.2014 Riedel & Kossmann

• removed ctrlSetReg and ctrlClrReg signals
• added register access for mcu

v1.0.3 01.12.2014 Kossmann

• reacting to rising edge of ir signal

v1.0.4 05.12.2014 Riedel

• corrected formatting and indention

v2.0.0 05.12.2014 Riedel & Kossmann

• release milestone 3b

Definition in file register_interface.vhd.