Commit Graph

5 Commits (0ae2a174741a65204b04033a4d366d70d12e14e9)

Author SHA1 Message Date
AndreiGrozav b4c5031272 axi_pulse_gen: Fix typo introduced in c235e5e58 2021-05-10 13:26:30 +03:00
AndreiGrozav c235e5e583 axi_pwm_gen: Initial commit
axi_pwm_gen is based on util_pulse_gen, it introduces the option of
phase option between pulses(PWMs) and external synchronization.
Documentation available at
https://wiki.analog.com/resources/fpga/docs/axi_pwm_gen
2021-05-07 19:09:32 +03:00
Istvan Csomortani d4200aee9a axi_pulse_gen_regmap: Rename the clk output to clk_out 2019-08-08 14:26:07 +03:00
Arpadi fe09acaa2f up_axi_update: ADDRESS_WIDTH parameter is now a localparam
ADDRESS_WIDTH is now AXI_ADDRESS_WIDTH - 2;
up_axi instantiations will set AXI_ADDRESS_WIDTH instead of ADDRESS_WIDTH;
2019-07-26 11:58:58 +03:00
Istvan Csomortani 0e7b38ebcf axi_pulse_gen: Initial commit
The axi_pulse_gen is a generic PWM generator, which can be configured
through an AXI Memory Mapped interface.

The current register map look like follows:

  0x00 - VERSION
  0x04 - ID
  0x08 - SCRATCH
  0x0C - IDENTIFICATION - 0x504c5347 which stands for 'PLSG' in ASCII
  0x10 - CONFIGURATION - contains reset and load bits
  0x14 - PULSE_PERIOD
  0x18 - PULSE_WIDTH

Also update all the other modules, which instantiate the util_pulse_gen.
2019-03-20 08:21:22 +00:00