From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from yw-out-2324.google.com (yw-out-2324.google.com [74.125.46.31]) by ozlabs.org (Postfix) with ESMTP id 5113EDDF4A for ; Sat, 30 Aug 2008 06:53:06 +1000 (EST) Received: by yw-out-2324.google.com with SMTP id 5so82969ywh.39 for ; Fri, 29 Aug 2008 13:53:03 -0700 (PDT) Message-ID: <4a21eaea0808291353p29992a2che64854f93829d706@mail.gmail.com> Date: Fri, 29 Aug 2008 14:53:03 -0600 From: "bhanu jampala" To: linuxppc-embedded@ozlabs.org Subject: How many super channels per TDM on MCC MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Cc: Scott Wood , rmcguire@videopresence.com List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi Guys, This is regarding MCC controller on MPC8260. I am having problems figuring out how super channels fit into a TDM. A superchannel is the combination of multiple MCC TX channels' FIFOs and one set of an MCC channel's parameters and buffer descriptors. If I want to support 24 super channels with 4 timeslots each. Can I use a single TDM (i.e. from A,B ,C, D) to accomplish this task. (each TDM has 32 timeslots). - Mukund Jampala