From owner-freebsd-multimedia Thu Mar 27 14:19:15 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id OAA28375 for multimedia-outgoing; Thu, 27 Mar 1997 14:19:15 -0800 (PST) Received: from Ilsa.StevesCafe.com (sc-gw.StevesCafe.com [205.168.119.191]) by freefall.freebsd.org (8.8.5/8.8.5) with ESMTP id OAA28370 for ; Thu, 27 Mar 1997 14:19:08 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) by Ilsa.StevesCafe.com (8.7.5/8.6.12) with SMTP id PAA14122; Thu, 27 Mar 1997 15:18:22 -0700 (MST) Message-Id: <199703272218.PAA14122@Ilsa.StevesCafe.com> X-Authentication-Warning: Ilsa.StevesCafe.com: Host localhost [127.0.0.1] didn't use HELO protocol X-Mailer: exmh version 1.6.5 12/11/95 From: Steve Passe To: Richard Tobin cc: Amancio Hasty , "Louis A. Mamakos" , Michael Petry , multimedia@freebsd.org Subject: decoding EEProm contents Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Thu, 27 Mar 1997 15:18:22 -0700 Sender: owner-multimedia@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Hi, here's my analysis of the EEProm contents so far. please confirm your serial #s (white barcode tag on back of board) and model #s. speakup with any theories that jump out at you... ------------------------------------------------------------------------------- ORIGINAL FORM: --- Steve: WinCast 401: 84 11 00 00 04 48 09 01 08 05 01 2f db 00 00 8c 01 00 00 00 84 0a 00 01 01 20 77 00 40 ad 10 03 00 77 02 01 03 03 43 17 12 79 e4 00 00 00 00 00 Louie: WinCast 401: 84 11 00 00 04 40 09 01 08 05 13 2f db 00 00 8c 01 00 00 00 84 0a 00 01 01 20 77 00 40 a3 10 03 00 77 02 01 03 03 43 16 15 79 e2 00 00 00 00 00 Amancio: WinCast 401: 84 12 00 00 05 40 09 01 08 05 01 2f db 00 00 8c 0a 00 00 00 00 84 0a 00 01 01 20 77 00 40 e1 18 03 00 77 02 01 03 03 43 15 14 79 a5 00 00 00 00 Michael: WinCast 400: 84 12 00 00 05 40 09 01 08 05 13 25 db 00 20 89 0a 00 00 00 00 84 0a 00 01 01 20 77 00 40 87 e3 02 00 74 02 01 00 03 79 82 00 00 00 00 00 00 00 Richard: Win/TV 406(?): 84 11 00 00 04 48 09 02 10 0f 01 f1 db 00 00 90 41 00 00 00 84 0a 00 01 01 20 77 00 40 d2 3e 05 00 74 02 01 00 03 79 e8 ff ff ff ff ff ff ff ff ------------------------------------------------------------------------------- ORIGINAL ORDER, arbitrary groupings: --- Richard: Win/TV 406(?): 84 11 | 00 00 | 04 48 09 02 10 0f <- unique to PALI/teletext 01 f1 | db 00 | 00 90 | 41 00 00 00 84 0a 00 01 01 20 77 00 40 <- COMMON to all d2 3e 05 00 <- serial# 343762 74 02 01 00 03 <- COMMON to NON dbx xx xx xx <- (missing compared to dbx) 79 <- COMMON to all e8 <- checksum ff ff ff ff ff ff ff ff <- (empty) Michael: WinCast 400: 84 12 | 00 00 | 05 40 09 01 08 05 <- COMMON to NTSC 13 25 | db 00 | 20 89 | 0a 00 00 00 00 84 0a 00 01 01 20 77 00 40 <- COMMON to all 87 e3 02 00 <- serial# 189319 74 02 01 00 03 <- COMMON to NON dbx xx xx xx <- (missing compared to dbx) 79 <- COMMON 82 <- checksum 00 00 00 00 00 00 00 <- (empty) Steve: WinCast 401: 84 11 | 00 00 | 04 48 09 01 08 05 <- COMMON to NTSC 01 2f | db 00 | 00 8c | 01 00 00 00 84 0a 00 01 01 20 77 00 40 <- COMMON to all ad 10 03 00 <- serial# 200877 77 02 01 03 03 <- common to dbx 43 17 12 <- suspected dbx alignment bytes 79 <- COMMON to all e4 <- checksum 00 00 00 00 00 <- (empty) Louie: WinCast 401: 84 11 | 00 00 | 04 40 09 01 08 05 <- COMMON to NTSC 13 2f | db 00 | 00 8c | 01 00 00 00 84 0a 00 01 01 20 77 00 40 <- COMMON to all a3 10 03 00 <- serial# 200867 77 02 01 03 03 <- common to dbx 43 16 15 <- suspected dbx alignment bytes 79 <- COMMON to all e2 <- checksum 00 00 00 00 00 <- (empty) Amancio: WinCast 401: 84 12 | 00 00 | 05 40 09 01 08 05 <- COMMON to NTSC 01 2f | db 00 | 00 8c | 0a 00 00 00 00 84 0a 00 01 01 20 77 00 40 <- COMMON to all e1 18 03 00 <- serial# 200929 77 02 01 03 03 <- common to dbx 43 15 14 <- suspected dbx alignment bytes 79 <- COMMON to all a5 <- checksum 00 00 00 00 <- (empty) -- Steve Passe | powered by smp@csn.net | Symmetric MultiProcessor FreeBSD