morgan

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• Joined on 2023-07-24

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morgan pushed to DDMTD at morgan/artiq-zynq

• 86ccbf16d0 Si549: recalibrate TAG_OFFSET for ISERDESE2
• 974d864901 DDMTD: replace FD with ISERDESE2
• Compare 2 commits »

2024-04-26 12:35:51 +08:00

morgan created branch DDMTD in morgan/artiq-zynq

2024-04-26 12:34:22 +08:00

morgan pushed to DDMTD at morgan/artiq-zynq

• 4f6c2e5bb5 Si549: recalibrate TAG_OFFSET for ISERDESE2
• f44324ea8d DDMTD: replace FD with ISERDESE2
• Compare 2 commits »

2024-04-26 12:34:22 +08:00

morgan commented on pull request M-Labs/artiq-zynq#282

Kasli-soc: add WRPLL clock recovery

Force pushed changelog - gateware - doc clenaup - increase blind period to 400 to improve lock stability for satman - si549 - strobe now use CSR - the nack…

2024-04-12 16:46:36 +08:00

morgan pushed to WRPLL at morgan/artiq-zynq

• 14fa038118 Firmware: Runtime WRPLL
• b81323af30 Firmware: Satman skew calibration & tester
• 291777f764 Firmware: Satman WRPLL
• a1d80fb93b Firmware: Si549 and io_expander
• 7827c7b803 Gateware: kasli_soc WRPLL setup
• Compare 6 commits »

2024-04-12 16:45:31 +08:00

morgan pushed to WRPLL at morgan/artiq-zynq

• aa4bb8bae8 Firmware: Runtime WRPLL
• a2e5eba767 Firmware: Satman skew calibration & tester
• c4780aa608 Firmware: Satman WRPLL
• e6045be0f8 Firmware: Si549 and io_expander
• acbbd8d79a Gateware: kasli_soc WRPLL setup
• Compare 6 commits »

2024-04-09 17:34:28 +08:00

morgan pushed to WRPLL at morgan/artiq-zynq

• 20732c0de1 Cal skew: use static must
• 611c08262f wrpll fw & tag collector: use static mut
• 06266eba84 wrpll gw: remove debug leftover
• cf3f5dfcfa freq counter fw: fix counts formula & remove delay
• 7b97d30a43 freq counter gw: cleanup
• Compare 20 commits »

2024-04-09 17:33:39 +08:00

morgan commented on pull request M-Labs/artiq-zynq#282

Kasli-soc: add WRPLL clock recovery

Yes, that will also save time. The select_recovered_clock(true) is called directly after [drtiosat_link_rx_up](https://git.m-labs.hk/M-Labs/artiq-zynq/src/commit/1f7c53b8d0dfab4a0194e6a860e57bb17e…

2024-03-26 15:56:09 +08:00

morgan commented on pull request M-Labs/artiq-zynq#282

Kasli-soc: add WRPLL clock recovery

it's waiting for the gtx_cdr, sometimes the cdr is not locked/stable yet and the frequency counter will read the wrong value.

2024-03-26 15:37:44 +08:00

morgan commented on pull request M-Labs/artiq-zynq#282

Kasli-soc: add WRPLL clock recovery

Yes, will change it to `static mut`

2024-03-26 15:36:39 +08:00

morgan commented on pull request M-Labs/artiq-zynq#282

Kasli-soc: add WRPLL clock recovery

Force push changelog - kasli soc - revert the `ClockSynthesis` refactor - add `clk_synth`, `IBUFGDS` & `period constraint` for master and satellite - Testing - master & standalone:…

2024-03-26 13:27:14 +08:00

morgan pushed to WRPLL at morgan/artiq-zynq

• 137489da93 Firmware: Runtime WRPLL
• 19a431b5be Firmware: Satman skew calibration & tester
• dec407c9d7 Firmware: Satman WRPLL
• f396fb1c02 Firmware: Si549 and io_expander
• fb1d09a0a4 Gateware: kasli_soc WRPLL setup
• Compare 5 commits »

2024-03-26 13:23:24 +08:00

morgan pushed to WRPLL at morgan/artiq-zynq

• 8fd524d36b Firmware: Runtime WRPLL
• e5aad47cb2 Firmware: Satman skew calibration & tester
• 07b7ea04d4 Firmware: Satman WRPLL
• a9ed4aa180 Firmware: Si549 and io_expander
• 68a11bf7a3 Gateware: kasli_soc WRPLL setup
• Compare 6 commits »

2024-03-26 12:10:48 +08:00

morgan commented on pull request M-Labs/artiq-zynq#282

Kasli-soc: add WRPLL clock recovery

Force push changelog - cleanup some of the commit message - Gateware: - rename GTX_CDR -> GT_CDR - Firmware: - si549: cfg rename GTX_CDR -> GT_CDR - wrpll_refclk: remove timer…

2024-03-19 12:55:33 +08:00

morgan pushed to WRPLL at morgan/artiq-zynq

• 005f96a924 Firmware: Runtime WRPLL
• 682e92b17e Firmware: Satman skew calibration & tester
• fbf973efd0 Firmware: Satman WRPLL
• a163d29ec0 Firmware: Si549 and io_expander
• 9d27741de8 Gateware: kasli_soc WRPLL setup
• Compare 5 commits »

2024-03-19 12:45:48 +08:00

morgan pushed to WRPLL at morgan/artiq-zynq

• 6cc02cc460 Firmware: Runtime WRPLL
• 348f863748 Firmware: Satman skew calibration & tester
• e9f0ec4390 Firmware: Satman WRPLL
• bcf9c4fa9c Firmware: Si549 and io_expander
• ce65835458 Gateware: kasli_soc WRPLL setup
• Compare 5 commits »

2024-03-19 11:39:01 +08:00

morgan commented on pull request M-Labs/artiq-zynq#282

Kasli-soc: add WRPLL clock recovery

Force push changelog - Flake - update artiq for the `enable_wrpll` json field - Gateware - replace the --use-wrpll arg with the `enable_wrpll` field in json - add SkewTester -…

2024-03-19 11:11:10 +08:00

morgan pushed to WRPLL at morgan/artiq-zynq

• 1acd9da095 Firmware: Runtime WRPLL
• 603c2e00d0 Firmware: Satman skew calibration & tester
• Compare 2 commits »

2024-03-19 11:08:50 +08:00

morgan pushed to WRPLL at morgan/artiq-zynq

• ff68521bfd Firmware: Runtime WRPLL
• 712b27153e Firmware: Satman skew calibration & tester
• 82e9fbc6d2 Firmware: Satman WRPLL
• 917579f005 Firmware: Si549 and io_expander
• 74d07a579c Gateware: kasli_soc WRPLL setup
• Compare 8 commits »

2024-03-19 11:05:51 +08:00

morgan commented on pull request M-Labs/artiq-zynq#282

Kasli-soc: add WRPLL clock recovery

Force push to rebase, cleanup and add support for runtime wrpll. Internal 150Mhz si549 and PLL bypass mode are not supported. ## Changelog - Gateware - ddmtd & wrpll - refactor to…

2024-03-11 15:05:31 +08:00