Sun, 06 Mar 2011 19:48:34 +0000
Add JTAG interface for Xilinx Spartan 6 (Michael Walle)
Original-Source: Milkymist mailing list posting, 2010-09-23
Original-Message-Id: <201009232334.04219.michael@walle.cc>
Original-Author: Michael Walle <michael walle.cc>
2 module jtag_tap(
3 output sel,
4 output tck,
5 output tdi,
6 input tdo,
7 output shift,
8 output update,
9 output reset
10 );
12 BSCAN_SPARTAN6 #(
13 .JTAG_CHAIN(1)
14 ) bscan (
15 .CAPTURE(),
16 .DRCK(tck),
17 .RESET(reset),
18 .RUNTEST(),
19 .SEL(sel),
20 .SHIFT(shift),
21 .TCK(),
22 .TDI(tdi),
23 .TMS(),
24 .UPDATE(update),
25 .TDO(tdo)
26 );
28 endmodule