****************************************************************************** ********************* IBIS GOLDEN PARSER BUG REPORT FORM ********************* ****************************************************************************** INSTRUCTIONS To report a bug in the IBIS golden parser. Please fill out the top part of the following form and send the complete form to info@ibis.org. A list of reported bugs is maintained at http://ibis.org/bugs/ibischk/ . ****************************************************************************** PARSER VERSION NUMBER: 7.0.2 PLATFORM (SPARC, HP700, PC, etc.): PC OS AND VERSION: Microsoft Windows 10 REPORTED BY: Atul Agarwal, Apt Software Avenues DATE: September 4, 2021 DESCRIPTION OF BUG: No Warning is given for [Interconnect Model with all pins as Aggressor_Only. INSERT IBIS FILE DEMONSTRATING THE BUG: ********** bug224.ibs ********** [IBIS Ver] 7.0 [File Name] bug224.ibs [File Rev] 1.0 [Date] September 4, 2021 [Source] Atul Agarwal | [Component] BUG224 [Manufacturer] Atul Agarwal [Package] |Variable Typ Min Max R_pkg 0 0 0 L_pkg 0 0 0 C_pkg 0 0 0 [Pin] signal_name model_name R_pin L_pin C_pin A1 Terminator bug224 0 0 0 | |********************** [Interconnect Model Set] *************************** | | Warning should be generated for all Pin_I/O pins as Aggressor_Only | |*************************************************************************** | [Interconnect Model Set] BUG224 | [Interconnect Model] Bug224 File_IBIS-ISS bug223_224.iss BUG223_224 Number_of_terminals = 2 1 Pin_I/O pin_name A1 Aggressor_Only 2 Pad_I/O pin_name A1 [End Interconnect Model] [End Interconnect Model Set] | |*************************************************************************** | [Model] bug224 Model_type Terminator C_comp 0 0 0 | typ min max [Voltage Range] 3.3 3.0 3.6 | [End] ************** bug223_224.iss ************** ***************************************************** * SUBCKT BUG223_224 - Two-Terminal Dummy File ***************************************************** .SUBCKT BUG223_224 1 2 * R1 1 0 50 R2 2 0 50 * .ENDS ****************************************************************************** ******************** BELOW FOR ADMINISTRATION AND TRACKING ******************* ****************************************************************************** BUG NUMBER: 224 SEVERITY: [FATAL, SEVERE, MODERATE, ANNOYING, ENHANCEMENT] SEVERE PRIORITY: [HIGH, MEDIUM, LOW] MEDIUM STATUS: [OPEN, CLOSED, WILL NOT FIX, NOT A BUG] CLOSED FIXED VERSION: 7.1.0 FIXED DATE: December 18, 2021 NOTES ON BUG FIX: Classified at the September 17, 2021 IBIS Open Forum. To be fixed in the next release. A Warning should be issued. Conditional checking was suggested. This may be discussed further at the Quality Task Group meeting and more message details may be proposed. ****************************************************************************** ******************************************************************************