Hi Ambrish, I just wonder why your statistical flow cannot not use the time-domain training. The time-domain training, with its own (new) API, once finished, can be followed by either by time-domain or statistical simulation. Radek From: ibis-macro-bounce@xxxxxxxxxxxxx [mailto:ibis-macro-bounce@xxxxxxxxxxxxx] On Behalf Of Ambrish Varma Sent: Wednesday, April 02, 2014 6:56 AM To: ibis-macro@xxxxxxxxxxxxx Subject: [ibis-macro] Revised Backchannel BIRD Hi All, The latest version of the Backchannel BIRD (draft 8) has been uploaded on the ATM website and is available here: http://www.vhdl.org/ibis/macromodel_wip/archive/20140401/ambrishvarma/Backchannel%20support%20BIRD%20147%20draft%208/Backchannel_BIRD147_Draft8.docx Or http://tinyurl.com/o8cqyqr This is the version that was discussed at the 04/01/2014 ATM and includes support for AMI_Init/Statistical Backchannel training. Please let me know if there are any questions. Thanks, Ambrish. Ambrish Varma. Cadence Design Systems.