A ROM CTL MODEL FOR SNPS, IS IT RIGHT?

[HolySaint]

[color=green]STIL 1.0 {
	CTL P2001.10;
	Design P2001.10;
}
Header {
	//Date "";
	//Source ""
	//History {}
}
Variables {
	// Define Constaints here using IntegerConstant syntaxi
}
Signals {
	"Q"[4..0] Out;
	"CLK" In;
	"CEN" In;
	"A"[11..0] In;
}
Environment "rom_test" {
 // snps_rom4rc
	CTL Mission_mode {
		TestMode Normal;
		Family SNPS_memory;
	}
	CTL BIST_mode {
		TestMode InternalTest;
		Internal {
			"Q"[4..0] {DataType MemoryData ; }
			"CLK" {DataType MasterClock { ActiveState ForceUp ; } }
			"CEN" {DataType CoreSelect { ActiveState ForceDown ;} }
			"A"[11..0] {DataType MemoryAddress ; }
			}
		Relation { 
			Port'"Q"[4..0] + "CLK" + "CEN" + "A"[11..0] '0;
		 }
	}
}[/color]

 

[HolySaint]

who have a look?

 

[dft_guy]

I don't have my CTL book/spec with me, but try posting over at DFT Forum. There's people over there that probably use this more often...

for DFT talk/info go to:
DFT Digest
DFT Forum

 

[HolySaint]

Y cant me open DFT Forum?
Is my network error?
But i can open DFT Digest.

 

[dft_guy]

Don't know! Looks fine to me - try again...

JMF

for DFT talk/info go to:
DFT Digest
DFT Forum