Package Parameter Guidelines

Package Parameter Guidelines - DS959

Versal Premium Series Data Sheet: DC and AC Switching Characteristics (DS959)

Document ID

DS959

Release Date

2024-06-25

Revision

1.7 English

The parameters in this section provide the necessary values for calculating timing budgets for clock transmitter and receiver data-valid windows.

Table 1. Package Skew
Symbol	Description	Device	Package	Value	Units
PKGSKEW	Package Skew^{1, 2}	XCVP1002	NFVI1369	122	ps
		XCVP1002	VFVF1760	88	ps
		XCVP1052	NFVI1369	122	ps
			SBVJ1369	173	ps
			VFVF1760	88	ps
		XQVP1052	SBRJ1369	173	ps
		XCVP1102	VFVF1760	83	ps
		XCVP1102	VSVA2785	134	ps
		XCVP1202	VSVA2785	227	ps
		XQVP1202	VSRA2785	227	ps
		XCVP1402	VFVF1760	85	ps
			VSVD2197	51	ps
			VSVA2785	134	ps
			VSVA3340	149	ps
		XQVP1402	VSRA2785	134	ps
		XQVP1402	VSRA3340	149	ps
		XCVP1502	VSVA2785	286	ps
		XCVP1502	VSVA3340	102	ps
		XQVP1502	VSRA2785	286	ps
		XQVP1502	VSRA3340	102	ps
		XCVP1552	VSVA2785	254	ps
		XCVP1552	VSVA3340	106	ps
		XCVP1702	VSVA3340	101	ps
		XCVP1702	VSVA5601	179	ps
		XQVP1702	VSRA3340	101	ps
		XCVP1802	LSVC4072	221	ps
		XCVP1802	VSVA5601	151	ps
		XCVP1902	VSVA6865	224	ps
		XCVP1902	VSVB6865	214	ps
		XCVP2502	VSVB3340	114	ps
		XCVP2502	VSVA5601	177	ps
		XQVP2502	VSRB3340	114	ps
		XCVP2802	VSVA5601	174	ps
These values represent the worst-case skew between any two SelectIO resources in the package: shortest delay to longest delay from die pad to ball. Package delay information is available for these device/package combinations. This information can be used to deskew the package.