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[/] [mips_enhanced/] [trunk/] [grlib-gpl-1.0.19-b3188/] [lib/] [techmap/] [gencomp/] [tech.in.help] - Rev 2
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Prompt for target technology
CONFIG_SYN_INFERRED
Selects the target technology for memory and pads.
The following are available:
- Inferred: Generic FPGA or ASIC targets if your synthesis tool
is capable of inferring RAMs and pads automatically.
- Actel ProAsic/P/3 and Axellerator FPGAs
- Aeroflex UT25CRH Rad-Hard 0.25 um CMOS
- Altera: Most Altera FPGA families
- Altera-Stratix: Altera Stratix FPGA family
- Altera-StratixII: Altera Stratix-II FPGA family
- ATC18: Atmel-Nantes 0.18 um rad-hard CMOS
- IHP25: IHP 0.25 um CMOS
- IHP25RH: IHP Rad-Hard 0.25 um CMOS
- Lattice : EC/ECP/XP FPGAs
- Quicklogic : Eclipse/E/II FPGAs
- UMC-0.18 : UMC 0.18 um CMOS with Virtual Silicon libraries
- Xilinx-Spartan/2/3: Xilinx Spartan/2/3 libraries
- Xilinx-Spartan3E: Xilinx Spartan3E libraries
- Xilinx-Virtex/E: Xilinx Virtex/E libraries
- Xilinx-Virtex2/4/5: Xilinx Virtex2/4/5 libraries
Ram library
CONFIG_MEM_VIRAGE
Select RAM generators for ASIC targets.
Infer ram
CONFIG_SYN_INFER_RAM
Say Y here if you want the synthesis tool to infer your
RAM automatically. Say N to directly instantiate technology-
specific RAM cells for the selected target technology package.
Infer pads
CONFIG_SYN_INFER_PADS
Say Y here if you want the synthesis tool to infer pads.
Say N to directly instantiate technology-specific pads from
the selected target technology package.
No async reset
CONFIG_SYN_NO_ASYNC
Say Y here if you disable asynchronous reset in some of the IP cores.
Might be necessary if the target library does not have cells with
asynchronous set/reset.
Scan support
CONFIG_SYN_SCAN
Say Y here to enable scan support in some cores. This will enable
the scan support generics where available and add logic to make
the design testable using full-scan.