]> jspc29.x-matter.uni-frankfurt.de Git - trbnet.git/commit
XCKU MGTs: Add TXBUFSTATUS port
authorThomas Gessler <Thomas.Gessler@exp2.physik.uni-giessen.de>
Tue, 23 Feb 2021 20:09:38 +0000 (21:09 +0100)
committerThomas Gessler <Thomas.Gessler@exp2.physik.uni-giessen.de>
Wed, 24 Feb 2021 13:38:27 +0000 (14:38 +0100)
commit77e7dbe9d0a711f10f97c67384ea5295c18ef327
tree6e6ee4f2482a0fea21bd3d7e90f28c40de216d2d
parent17dd888de508b1e1b274422b0f6ac3559091c89e
XCKU MGTs: Add TXBUFSTATUS port

The FIFO half full flag can be used to detect the phase between user
clock and XCLK as with the CERN HTPD TX phase aligner:

https://gitlab.cern.ch/HPTD/tx_phase_aligner
media_interfaces/med_xcku_sfp_sync.vhd
media_interfaces/xcku/gth_xcku_2gbps0_100mhz/gth_xcku_2gbps0_100mhz.xci
media_interfaces/xcku/gth_xcku_2gbps0_100mhz/gth_xcku_2gbps0_100mhz.xml
media_interfaces/xcku/gth_xcku_2gbps0_200mhz/gth_xcku_2gbps0_200mhz.xci
media_interfaces/xcku/gth_xcku_2gbps0_200mhz/gth_xcku_2gbps0_200mhz.xml
media_interfaces/xcku/gth_xcku_2gbps4_120mhz/gth_xcku_2gbps4_120mhz.xci
media_interfaces/xcku/gth_xcku_2gbps4_120mhz/gth_xcku_2gbps4_120mhz.xml
media_interfaces/xcku/gth_xcku_top.vhd