Sundance FC202 FPGA User Manual
Page 9
Sundance Digital Signal Processing Inc.
Rev1.0
4790 Caughlin Parkway 233, Reno, NV 89519-0907, U.S.A.
Tel: +1 (775) 827-3103, Fax: +1 (775) 827-3664, email:
www.sundance.com
Additional port descriptions are provided below:
ADC_IN
Data values are 16-bit extended twos-complement as described in the
SMT364 User Manual.
DECIMATE_IN
A bit that controls whether decimation-by-two will be performed to reduce the
data rate. (NOTE: it is anticipated that this bit will be a static-synthesis
configuration, in order to conserve FPGA resources, rather than a run-time
adjustable feature).
I_OUT
Data values are 16-bit extended twos-complement as described in the
SMT364 User Manual. This port is suitable for connecting to the FC108-D’s
I_IN port.
Q_OUT
Data values are 16-bit extended twos-complement as described in the
SMT364 User Manual. This port is suitable for connecting to the FC108-D’s
Q_IN port.