PKGPIN_NIBBLE - 2024.1 English

Vivado Design Suite Properties Reference Guide (UG912)

Document ID
UG912
Release Date
2024-05-30
Version
2024.1 English

Description

The PKGPIN_NIBBLE is a portion of the PKGPIN_BYTEGROUP. Refer to PKGPIN_BYTEGROUP for a description of this object.

Related Objects

Figure 1. PKGPIN_NIBBLE Objects

The PKGPIN_BYTEGROUP and PKGPIN_NIBBLE are related to IO_BANKs, PACKAGE_PINs, and PORTs, as previously described. In addition, each PKGPIN_NIBBLE is related to a SITE on the AMD device. You can query the PKGPIN_NIBBLE of an associated object using a Tcl command like the following:

get_pkgpin_nibbles -of [get_iobanks 45]

You can also get the list of package_pin objects assigned to specific pkgpin_nibbles:

get_package_pins -of [get_pkgpin_nibbles BANK45_BYTE2_L]

Properties

The properties found on pkgpin_nibble objects are as follows, with example values:

Property	Type	Read-only	Value
CLASS	string	true	pkgpin_nibble
IOBANK	int	true	45
NAME	string	true	BANK45_BYTE2_L
PKGPIN_BYTEGROUP	string	true	BANK45_BYTE2
TYPE	string	true	L

The properties of pkgpin_nibble objects can be listed with the following command:

report_property -all [lindex [get_pkgpin_nibbles] 0]