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toh:t-com:mr303a [2013/05/08 11:37]
toh:t-com:mr303a [2015/12/14 19:34] (current)
tmomas New bootlog formatting applied
Line 1: Line 1:
 +====== Telekom MR303 Media Receiver ======
  
 +===== Hardware =====
 +==== Info ====
 +
 +^ SoC | [[http://​www.broadcom.com/​products/​Cable/​Cable-Set-Top-Box-Solutions/​BCM7405|Broadcom BCM7405]] | BCM7405DWKFEBA01G |
 +^ target | N/A |
 +^ CPU | BMIPS4800: MIPS32 ISA | 400 MHz |
 +^ RAM | 4x [[http://​www.nanya.com/​NanyaAdmin/​GetFiles.ashx?​ID=351 NANYA Module Part Numbering Guide|Nanya NT5TU32M16DG-AC]] | DDR2 800 5-5-5 SDRAM | 256 MB |
 +^ Flash | [[http://​www.futureelectronics.com/​en/​technologies/​semiconductors/​memory/​flash/​nor/​Pages/​3000954-MX29LV320EBTI-70G.aspx|MXIC MX29LV320EBTI-70G]] | MX29LV Series, TSOP-48, 3V | 4 MB |
 +^ Hard Disk | [[http://​www.seagate.com/​ww/​v/​index.jsp?​vgnextoid=49d2c1bea859f110VgnVCM100000f5ee0a0aRCRD&​locale=en-US|ST3500312CS]] | Seagate Pipeline, 500 GB, SATA/300 |
 +^ SATA | 1 internal (HD), 1 external (eSATA) |
 +^ USB | 1 external |
 +^ Serial Port | onboard, internal | details follow |
 +^ JTAG | ? |
 +^ LAN | ? | 10/100 |
 +^ WLAN | none |
 +^ Audio/Video | STV6417 AG |
 +^ preinstalled firmware | STB3011 DT PROD 3C081C38 | chainloads signed(!) OS on HD |
 +^ preinstalled OS | Microsoft Windows CE |
 +
 +==== Serial port ====
 +  * onboard: "​UART0"​
 +  * pinout:
 +
 +  pin role
 +  5   +3,3V
 +  6   RxD (data output to PC)
 +  9   +5 V
 +  10  GND
 +
 +  * baud: 115200 8N1
 +
 +===== What you need to know =====
 +  * CFE = Common Firmware Environment
 +    * [[http://​hackbd560.000space.com/​software/​software.html]]
 +    * [[http://​www.linux-mips.org/​wiki/​Common_Firmware_Environment]]
 +    * [[http://​xinu.mscs.mu.edu/​Common_Firmware_Environment]]
 +  * switch on and quickly press Ctrl-C to interrupt booting and get a console
 +  * if you try to boot Linux [[http://​www.avforums.com/​forums/​blu-ray-dvd-players/​1245419-hacking-samsung-bd-p1620a-bd-p3600.html|the first post here]] may be useful
 +
 +
 +===== Bootlog =====
 +<WRAP bootlog>
 +<​nowiki>​BCM74050011
 +012
 +K1
 +K2
 +
 +K3
 +
 +K4
 +
 +K5
 +
 +Shmoo Version=3.5
 +DDR Freq=0x0000018C
 +%00000001%
 +RC1=00000000
 +WC1=FFFFFFEF
 +RC2=00000012
 +WC2=00000017
 +RC3=00000009
 +WC3=FFFFFFEE
 +RC4=00000009
 +WC4=0000003B
 +NWC=00000014
 +RC5=00000000
 +WC5=00000014
 +RC6=00000010
 +WC6=00000014
 +NRC=00000008
 +RW=00000011
 +WW=0000004E
 +G=00000000 R=00000008 W=00000014 ​
 +BL=00000000
 +RC1=00000000
 +RC2=0000000D
 +
 +BL=00000001
 +RC1=00000000
 +RC2=00000010
 +
 +BL=00000002
 +RC1=00000000
 +RC2=00000010
 +
 +BL=00000003
 +RC1=00000000
 +RC2=00000012
 +
 +BL=00000004
 +RC1=00000001
 +RC2=00000012
 +BL=00000005
 +RC1=00000002
 +RC2=00000010
 +
 +BL=00000006
 +RC1=00000000
 +RC2=0000000F
 +
 +BL=00000007
 +RC1=00000000
 +RC2=00000011
 +ESooooooooooooooooooR3
 +COPY CODE
 +COMPARE CODE
 +4567
 +
 +BCM97405B1 BL1 v1.3(signed),​ CFE core v2.9, Endian Mode: Little
 +BSECK VERSION: 3.0.0.0
 +Build Date: Thu Jun  3 19:​31:​23 ​    2010
 +Copyright (C) Broadcom & Tatung Corporation.
 +
 +
 +BCM74050011
 +012
 +K1
 +K2
 +
 +K3
 +
 +K4
 +
 +K5
 +
 +Shmoo Version=3.5
 +DDR Freq=0x0000018C
 +%00000001%
 +RC1=00000000
 +WC1=FFFFFFED
 +RC2=00000012
 +WC2=FFFFFFFB
 +RC3=00000009
 +WC3=FFFFFFEC
 +RC4=00000009
 +WC4=0000003B
 +NWC=00000013
 +RC5=00000000
 +WC5=00000013
 +RC6=00000011
 +WC6=00000013
 +NRC=00000008
 +RW=00000012
 +WW=00000050
 +G=00000000 R=00000008 W=00000013 ​
 +BL=00000000
 +RC1=00000000
 +RC2=0000000D
 +
 +BL=00000001
 +RC1=00000000
 +RC2=00000010
 +
 +BL=00000002
 +RC1=00000000
 +RC2=00000010
 +
 +BL=00000003
 +RC1=00000000
 +RC2=00000013
 +
 +BL=00000004
 +RC1=00000001
 +RC2=00000012
 +
 +BL=00000005
 +RC1=00000002
 +RC2=00000010
 +
 +BL=00000006
 +RC1=00000000
 +RC2=0000000F
 +
 +BL=00000007
 +RC1=00000000
 +RC2=00000011
 +ESooooooooooooooooooR3
 +COPY CODE
 +COMPARE CODE
 +4567
 +
 +BCM97405B1 BL1 v1.3(signed),​ CFE core v2.9, Endian Mode: Little
 +BSECK VERSION: 3.0.0.0
 +Build Date: Thu Jun  3 19:​31:​23 ​    2010
 +Copyright (C) Broadcom & Tatung Corporation.
 +
 +
 +BRCM74050011
 +cT1FVJ
 +|       ​Microsoft IPTV Bootloader --- Loader Module starting....
 +
 +BRCM74050011
 +cTHD1FVJ
 +Microsoft IPTV Bootloader, build (8018)
 +Built by BM-DELL-208,​ Feb  1 2010 16:15:29
 +
 +HALTING</​nowiki>​
 +</​WRAP>​\\