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Authors: Thomas B. Preusser

Entity: Poc.arith_counter_free

Description:

Implements a free-running counter that generates a strobe signal every DIVIDER-th cycle the increment input was asserted. There is deliberately no output or specification of the counter value so as to allow an implementation to optimize as much as possible.

The implementation guarantees a strobe output directly from a register. It is asserted exactly for one clock after DIVIDER cycles of an asserted increment input have been observed.

License:

Copyright 2007-2015 Technische Universitaet Dresden - Germany Chair of VLSI-Design, Diagnostics and Architecture

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and

limitations under the License.