Commit Graph

5 Commits (49ef9a589b2784f15b8f3e8a798b882055455d2b)

Author SHA1 Message Date
Adrian Costina d43ba5d26e axi_ad9963: Integrated ADC/DAC clock enables 2017-04-18 12:17:40 +02:00
Lars-Peter Clausen 72cdd846b0 axi_ad9963: Allow to disable the IDELAYs on the ADC data path
Not all designs need the IDELAYs. Disabling them can reduce power consumption of the system.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-04-18 12:17:39 +02:00
Lars-Peter Clausen 3e0b337eae axi_ad9963: Remove extra pipeline stages on register read path
The register read logic is not that complicated that it needs two extra
pipeline stages. It can easily be condensed into a single combinatorial and
still meet timing with large margins.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-04-18 12:17:39 +02:00
Lars-Peter Clausen 64dfa0432d axi_ad9963: Disable unused features of the register map
Disable registers in the register map which are not needed for this core.
This reduces the utilization of the core.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-04-18 12:17:39 +02:00
Adrian Costina fb945ac51c axi_ad9963: Initial commit 2017-01-31 16:18:58 +02:00