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X-Ref Target - Figure 2-35 
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Description
The PKGPIN_NIBBLE is a portion of the PKGPIN_BYTEGROUP. Refer to PKGPIN_BYTEGROUP, page 122 for a description of this object.
Related 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 Xilinx 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]