Sundance FC203B - Manual (Page 9)

Page 9 of 9
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
5. USAGE
The firmware module is instantiated in a Diamond/FPGA configuration file as follows:
! declare tasks
!
task chop0
ins=5 outs=3 file=”..\fc203a\fc203a.fcd”
task chop1 ins=5 outs=3 file=”..\fc203a\fc203a.fcd”
task intlv0 ins=6 outs=3 file="..\fc203b\fc203b.fcd"
!
! place tasks on FPGA
!
place chop0
place chop1
place intlv0
!
! connect configuration & status, CTRL_IN
connect ? [m]
intlv0[5]
connect ? intlv[2] chop0[4]
connect ? chop0[2] chop1[4]
connect ? chop1[2] [a]
! FDMA_CM_IN
connect ? [n]
intlv0[0]
connect ? intlv0[1] [b]
!
! connect dataflow
!
connect ? [w]
chop0[0]
connect ? [x] chop0[1]
connect ? [y] chop0[2]
connect ? [z] chop0[3]
connect ? [w] chop1[0]
connect ? [x] chop1[1]
connect ? [y] chop1[2]
connect ? [z] chop1[3]
connect ? chop0[0] intlv0[1]
connect ? chop0[1] intlv0[2]
connect ? chop1[0] intlv0[3]
connect ? chop1[1] intlv0[4]
connect ? intlv0[0] [a]