'''~+TDC72VXS+~''' is VXS 72-channel 25 ps multihit timestamping TDC

== Specifications ==

 * 72 channels, differential 100 Ω input (LVDS only)
 * TDC: timestamping, 25ps bin size^*^
 * +5 V ? A (tbd)
 * +3.3 V ? A (tbd)

== Main Interfaces ==

 * SFP serial interconnect (Ethernet or [[M-Link]])
 * VXS TTC bus ([[https://afi-project.jinr.ru/projects/ttc-vxs/wiki/Wiki|TTC on VXS]])

== Other Interfaces ==
 * VME64x
 * Time Synchronization by [[WhiteRabbit|White Rabbit]]

== TDC72VXS Registers ==
 * Detailed description of [[TDC72VXS_Registers|TDC72VXS Registers]]

== TDC72VXS Data Format ==
 * [[TDC72VXS_DataFormat|TDC72VXS Raw Data Format]]

== Board Diagnostics ==

Internal DONE LED is lit green while normal operation or flash programming.

== Flash Programming ==

{{attachment:tdc72vhl_v4_flashing.png}}

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[[CategoryTdc|TDC]] [[CategoryWhiteRabbit|WhiteRabbit]] [[CategoryTDC72VXS|TDC72VXS]]