Altera Quartus II Scripting - Manual (Page 407)

Chapter 3: Tcl Packages & Commands 3–277
rtl
© July 2013 Altera Corporation Quartus II Scripting Reference Manual
get_rtl_pin_info
Usage
get_rtl_pin_info [-is_gnd] [-is_in_pin] [-is_inverted] [-is_out_pin] [-is_vcc] [-name]
[-parent_cell] [-type] <pin_object>
Options
-is_gnd: Return true if it is connected to GND, or false otherwise
-is_in_pin: Return true if it is an input pin, or false otherwise
-is_inverted: Return true if the pin is inverted, or false otherwise
-is_out_pin: Return true if it is an output pin, or false otherwise
-is_vcc: Return true if it is connected to VCC, or false otherwise
-name: Return the pin name
-parent_cell: Return the parent cell ID
-type: Return the pin type
<pin_object>: Pin object
Description
Gets information about the specified pin (referenced by pin ID). Pin ID's can be obtained by Tcl commands
such as get_pins.
The -type option returns "input" or "output" based on the pin type.
Options -name, -type, -parent_cell, -is_clock, -is_in_pin and -is_out_pin are mutually exclusive.
Example
project_open chiptrip
load_rtl_netlist
set pins [get_rtl_pins]
foreach_in_collection pin $pins {
set pin_name [get_rtl_pin_info $pin -name]
set parent_cell [get_rtl_pin_info $pin -parent_cell]
puts "Pin $pin_name belongs to cell \
[get_rtl_cell_info -name $parent_cell]"
}
unload_rtl_netlist
project_close