Quad SPI-3 to SPI-4 Link Layer
Lattice Semiconductor
Appendix for ORCA Series 4 ORSPI4 FPSC
Table 8. Programmable Core Performance and Utilization 1
Block
Bridge Core User’s Guide
Parameters
Con?guration
001
PFUs
222
RAM
0
PLL
4
LUTs
754
f MAX
104MHz
SPI-3 ref clk
Interfaces
4
Ports
4
Burst Size
256
Polling
DTPA
1. Results are generated with ispLEVER ? v.4.0 targeting ORSPI4, BS-2FE1036C. When using this IP core in a different density, package,
speed or grade within the ORCA 4 family, performance may vary.
Supplied Netlist Con?gurations
The Ordering Part Number (OPN) for all con?gurations of this core is SPI-324L-O4-N1.
You can use the IPexpress? software tool to help generate new con?gurations of this IP core. IPexpress is the Lat-
tice IP con?guration utility, and is included as a standard feature of the ispLEVER ? design tools. Details regarding
the usage of IPexpress can be found in the IPexpress and ispLEVER help system. For more information on the
ispLEVER design tools, visit the Lattice web site at: www.latticesemi.com/software.
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