[ibis-quality] renumbering iq-document.txt and iq-checklist.xls
- From: "Lenski, Eckhard" <eckhard.lenski@xxxxxxxxxxx>
- To: <ibis-quality@xxxxxxxxxxxxx>
- Date: Thu, 9 Feb 2006 14:09:17 +0100
Hello all,
when I last time used the checklist to check incoming models I found some
mismatches:
1) in the document: iq-document.txt
here it seems that the point 4.4.1 is missing
4.4 Model V-T Table Requirements
===============================
4.4.2 {LEVEL 0} V-T table endpoints consistent with I-V tables
The voltage associated with the intersection of the V_fixture, R_fixture,
and R_dut (if present) load line with the respective combined high/low
DC I-V characteristic should be within 2% of the V-T table DC endpoints
based on the V-T table DC range.
the point 4.4.1 is missing ( as it is also missing in the excel-sheet for
models )
|IQ 4.3.17 LEVEL 2 Correlate IV curves to combined
curves.
|IQ 4.4.2 LEVEL 0 V-T table endpoints consistent with
I-V tables
|IQ 4.4.3 LEVEL 1 V-T tables look reasonable
|IQ 4.4.4 LEVEL 1 Model simulation successful
|IQ 4.4.5 LEVEL 1 Document known model limitations
|IQ 4.4.6 LEVEL 1 Output and IO buffers have should have
2 sets of V-T tables
|IQ 4.5.1 LEVEL 0 Output and IO buffers have a [Ramp]
section
so I think we must renumber section 4.4
2) in the iq-checklist ecxel sheet:
there still exists the point
5,1 inconsistency of waveform table
|IQ 5,8 LEVEL 1 Fewer models than in data sheet
|IQ 5,9 LEVEL 0 Wrong model type
|IQ 5,1 LEVEL 0 Inconsistency of waveform table
|IQ 5,11 LEVEL 1 Open-sink model modeled/measured as
push-pull
in the document iq-document.txt this point no longer exists, so there will
also be a renumbering necessary.
( may be we make an action item in the next telefon-conference and I will do
the changes )
regards
Eckhard
Mit freundlichen Grüßen / Best regards
Eckhard Lenski
Siemens AG
Communications / CAE libraries and models
Com SC SL CE23
Hofmannstr. 51
81359 München
Germany
Tel: +49 (89) 722 27776
Fax: +49 (89) 722 26879
mailto: eckhard.lenski@xxxxxxxxxxx
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