Sundance SMT364 - Manual (Page 14)

Version 1.0 Page 14 of 37 SMT364 User Manual
register communication port, which means that every control register word has to be
sent to ComPort4 on the SMT364 to be received.
The board also connects two full SHB connectors (60 bits) to the FPGA. The FPGA
implements two 16-bit (or one 32-bit) unidirectional (transmitter only) interfaces per
SHB connector to send out samples coming from ADCs.
For more details about ComPorts and SHB.
The following link will give you more information:
External_Interface_User_manual.pdf