MICROELECTRONIC SYSTEMS NEWS

FILENUMBER: 1280 BEGIN_KEYWORDS Property Specific Language Package Verification PSL OCP-IP END_KEYWORDS DATE: August 2006 TITLE: Property Specific Language Package Available for Verification
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TITLE: Property Specific Language Package Available for Verification

Open  Core  Protocol  International  Partnership   (OCP-IP)   has
released  an OCP Property Specific Language (PSL) package to aide
in  verification  of  IP  blocks.  The  PSL  package  compliments
traditional  verification  methodologies eliminating the need for
"best guess" verification by  engineers  making  certain  an  OCP
interface  complies with the specification, assuring verification
quality and that IP blocks are compatible.  As the number  of  IP
cores  continues  to increase on each design, verification of the
interconnect  becomes  critical.   While   several   verification
languages  are  available,  none  has  become  a  widely accepted
standard, and VHDL and Verilog monitors are  not  cost-effective.
While  many  proprietary methods have been utilized, verification
quality has been found inadequate. There is clear  demand  for  a
new  kind  of  verification  package.   Unlike  other  methods of
verification, the PSL is hardware property,  not  a  verification
language.  PSL  is a consistent, simple, powerful property with a
declarative structural syntax. The ordered nature of the language
gives  it  a  very low learning threshold enabling rapid adoption
and implementation. The OCP  PSL  package  contains  4  different
layers  enabling  a sustainable verification environment both now
and in the future. Both VHDL and Verilog flavors are provided  to
OCP-IP Members.

For additional information, access: OCP-IP

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