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Sundance SMT390-VP User Manual

Page 27

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Version 2.4

Page 27 of 55

SMT390-VP User Manual

RSL Cable Definition
The matching cable for the RSL connector is a Samtec High Speed Data Link Cable
(Samtec HFEM Series). The cable may be ordered with different length and mating
connector options. The following diagram shows such a typical cable:

Figure 13 – Samtec HFEM Series Data Cable.

SHB

The SMT390-VP implements a subset of the full SHB implementation. Two
configurations are possible

1. SHB A is configured to transmit 16-bit data words by the way of two

independent interfaces. The first half of the connector is dedicated to Channel
A and the second half to Channel B. Both interfaces are clocked at 53MHz.
This configuration isn’t available at the moment.

2. SHB A and SHB B are both configured to transmit 32-bits data words. Note

that SHB A is dedicated to ADC Channel B and SHB B to ADC channel A.
SHB interface is clocked at 53MHz.