DS570 Datasheet, PDF (33/38 Pages) Xilinx, Inc – Supports full-duplex operation

LogiCORE IP XPS Serial Peripheral Interface (SPI) (v2.02a)
The XPS SPI IP Core resource utilization for various parameter combinations measured with the Virtex-6 FPGA as
the target device are detailed in Table 20.
Table 20: Performance and Resource Utilization Benchmarks on the Virtex-6 FPGA (xc6vlx130tff1156-1)
Parameter Values
(other parameters at default values)
Device Resources
Performance
Slices
Slice Flip-
Flops
LUTs
Fmax (MHz)
0
2
2
8
98
171
189
177
1
2
2
8
131
175
243
177
0
4
2
8
114
175
243
175
1
4
2
8
115
186
212
173
0
16
2
8
137
190
292
188
1
16
2
8
124
185
217
184
0
32
2
8
126
186
291
182
1
32
2
8
137
190
292
188
System Performance
To measure the system performance (Fmax) of this XPS SPI IP core, it was added as the Device Under Test (DUT)to
a Virtex-4 FPGA system as shown in Figure 18, a Virtex-5 FPGA system as shown in Figure 19, a Spartan-3A FPGA
system as shown in Figure 20, a Spartan-6 FPGA system as shown in Figure 21, and a Virtex-6 FPGA system as
shown in Figure 22.
DS570 June 22, 2011
www.xilinx.com
33
Product Specification