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Sundance FC203B User Manual

Page 4

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Page 4 of 4

Revision 0.5

Sundance Digital Signal Processing Inc.

4790 Caughlin Parkway 233, Reno, NV 89519-0907, U.S.A.

Tel: +1 (775) 827-3103, Fax: +1 (775) 827-3664, email:

[email protected]

www.sundancedsp.com

1. GENERAL

DESCRIPTION

This sub-component implements the time slot assembly of the FC203 component group. The
FC203A provides raw spectral information from groups of channels; the FC203B component
exists to merge the data from multiple channels into one time-multiplexed spectral information
stream.

In order for it to be used within a Diamond/FPGA system, the I/O interfaces are ‘standardized’ to
the model described by Diamond

1

.


Figure 1 – FC203B Component Diagram

1

See:

http://www.3l.com/Diamond/Documentation/Diamond.pdf

(Chapter 28, “FPGA Tasks”)

FC203B

FDMA_OUT

CTRL_IN

FDMA_CM_IN

F0_IN

F1_IN

FDMA_CM_OUT

STATUS_OUT

32

F2_IN

64

F3_IN

64

64

64