DS707 Datasheet, PDF (17/20 Pages) Xilinx, Inc – Configurable as single or dual port PS2 controller

LogiCORE IP XPS PS2 Controller (v1.01b)
The XPS PS2 Controller resource utilization for various parameter combinations measured with the Virtex-5 FPGA
as the target device are detailed in Table 15.
Table 15: Performance and Resource Utilization Benchmarks for a Virtex-5 FPGA (xc5vlx50t-1-ff665)
Parameter Values
Device Resources
Performance
C_IS_DUAL
Slices
Slice
Flip-Flops
LUTs
F_MAX (MHz)
0
197
367
342
174
1
332
614
653
175
The XPS PS2 Controller resource utilization for various parameter combinations measured with the Spartan-3
FPGA as the target device are detailed in Table 16.
Table 16: Performance and Resource Utilization Benchmarks for aSpartan-3 FPGA (xc3sd3400a-4-cs484)
Parameter Values
Device Resources
Performance
C_IS_DUAL
Slices
Slice
Flip-Flops
LUTs
F_MAX (MHz)
0
427
367
434
106
1
701
614
811
105
The XPS PS2 Controller resource utilization for various parameter combinations measured with the Virtex-6 FPGA
as the target device are detailed in Table 17.
Table 17: Performance and Resource Utilization Benchmarks for a Virtex-6 FPGA (xc6vlx130t-1-ff1156)
Parameter Values
Device Resources
Performance
C_IS_DUAL
Slices
Slice
Flip-Flops
LUTs
F_MAX (MHz)
0
156
369
404
239
1
262
614
757
210
The XPS PS2 Controller resource utilization for various parameter combinations measured with the Spartan-6
FPGA as the target device are detailed in Table 18.
Table 18: Performance and Resource Utilization Benchmarks for a Spartan-6 FPGA (xc6slx150t-2-fgg900)
Parameter Values
Device Resources
Performance
C_IS_DUAL
Slices
Slice
Flip-Flops
LUTs
F_MAX (MHz)
0
183
370
404
134
1
304
614
743
121
DS707 April 19, 2010
www.xilinx.com
17
Product Specification