Description
The PACKAGE_PIN object represents the physical pin on the AMD device package that is associate with a specific input or output of the design. The assignment of I/O ports to a package_pin is the subject of the Vivado Design Suite User Guide: I/O and Clock Planning (UG899).
The PACKAGE_PIN object can be assigned to PORT objects through the PACKAGE_PIN property.
Related Objects
PACKAGE_PIN objects are associated with PORT objects in the design netlist, and with SITE, BEL or IO_BANK objects on the target device. In addition, PACKAGE_PIN objects are associated with PKGPIN_BYTEGROUP and PKGPIN_NIBBLE objects. The PACKAGE_PINs can be queried through the use of the following Tcl command:
get_package_pinsOr, through associated objects with:
get_package_pins -of [get_ports]You can also get the port, site, slr, io_bank, io_standard, pkgpin_bytegroup, phkgpin_nibble associated with a specified package_pin:
get_port -of [get_package_pins AG17]get_ports
-filter {PACKAGE_PIN==AG17}.Properties
The properties found on package_pin objects are as follows, with example values:
Property Type Read-only Visible Value
BANK string true true 44
BUFIO_2_REGION string true true BL
CLASS string true true package_pin
DIFF_PAIR_PIN string true true AE21
IS_BONDED bool true true 1
IS_DIFFERENTIAL bool true true 1
IS_GENERAL_PURPOSE bool true true 1
IS_GLOBAL_CLK bool true true 0
IS_LOW_CAP bool true true 0
IS_MASTER bool true true 1
IS_VREF bool true true 0
IS_VRN bool true true 0
IS_VRP bool true true 0
MAX_DELAY int true true 72405
MIN_DELAY int true true 71685
NAME string true true AD21
PIN_FUNC enum true true IO_L1P_T0L_N0_DBC_44
PIN_FUNC_COUNT int true true 1
The properties of package_pin objects can be listed with the following command:
report_property -all [lindex [get_package_pins] 0]