pluto_hdl_adi

Commit Graph

Author	SHA1	Message	Date
Istvan Csomortani	425e803364	license: Fix a spelling mistake	2018-04-11 15:09:54 +03:00
Istvan Csomortani	7cdb11cc34	axi_ad9361: Update the PPS receiver module + Add a HDL parameter for the PPS receiver module : PPS_RECEIVER_ENABLE. By default the module is disabled. + Add the CMOS_OR_LVDS_N and PPS_RECEIVER_ENABLE into the CONFIG register + Define a pps_status read only register, which will be asserted, if the free running counter reach a certain fixed threshold. (2^28) The register can be deasserted by an incomming PPS only.	2017-08-02 16:38:23 +01:00
Istvan Csomortani	c7304922d5	ad_pps_receiver: Initial commit Add a module to receive 1PPS signal from a GPS module. The module has a free running counter, which runs on the device's interface clock. The counter value is latched into a register each time when a 1PPS arrives. An interrupt signal is also generated in every 1PPS.	2017-07-28 07:46:58 +01:00

Author

SHA1

Message

Date

Istvan Csomortani

425e803364

license: Fix a spelling mistake

2018-04-11 15:09:54 +03:00

Istvan Csomortani

7cdb11cc34

axi_ad9361: Update the PPS receiver module

+ Add a HDL parameter for the PPS receiver module :
PPS_RECEIVER_ENABLE. By default the module is disabled.
  + Add the CMOS_OR_LVDS_N and PPS_RECEIVER_ENABLE into the CONFIG
register
  + Define a pps_status read only register, which will be asserted, if the free
running counter reach a certain fixed threshold. (2^28) The register can
be deasserted by an incomming PPS only.

2017-08-02 16:38:23 +01:00

Istvan Csomortani

c7304922d5

ad_pps_receiver: Initial commit

Add a module to receive 1PPS signal from a GPS module. The module has a
free running counter, which runs on the device's interface clock. The
counter value is latched into a register each time when a 1PPS arrives.
An interrupt signal is also generated in every 1PPS.

2017-07-28 07:46:58 +01:00

3 Commits (ca1ba6a6fef6af945f7b03e2994ab918c124b7cb)