ThinkWiki - User contributions [en]

IBM Integrated Bluetooth III with 56K Modem (BMDC-2)

2005-08-10T09:38:38Z

Asgeir: /* External Sources */

__NOTOC__
{| width="100%"
|style="vertical-align:top" |[[Image:Logo_bluetooth.jpg|Bluetooth Logo]]
|style="vertical-align:top" |
<div style="margin:0px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;">
=== IBM Integrated Bluetooth III with 56K Modem (BMDC-2) ===
This is a combination Bluetooth and Modem Adapter that is installed in a CDC slot.
=== Bluetooth Features ===
* Chipset: <br>
* USB ID: 1668:2441

=== Modem Features ===
* Chipset: Conexant
* AC'97 Modem
</div>
|}
=== IBM Partnumbers ===
IBM FRU PN: 91P7319

=== Also known (in IBM literature) as.... ===
* Integrated Bluetooth III with 56K Modem,
* Integrated Bluetooth III with 56K Modem, Actiontec

=== Linux Bluetooth driver ===
This card will work with the standard Linux Bluetooth drivers as part of any recent 2.4 or 2.6 kernel; the HCI USB driver in particular is known to work.

This device is implemented as a USB device, which can be enabled or disabled with the {{key|Fn}}{{key|F5}} key combination

=== Linux Modem driver ===
Although, the [http://www.smlink.com/ Smartlink] driver for Agere modems is able to communicate with the modem via AT commands, it cannot dial out (contradicting reports welcome!).

If your favourite distribution does not include a hsfmodem driver (search for "hsfmodem" or "Conexant"), you can try the one from Linuxant: http://www.linuxant.com/drivers (14k free as in beer, 56k+Fax license 15$, they explain this policy under: http://www.linuxant.com/store/faq.php )

=== ThinkPad's this card may be found in ===
* {{R51}}
* {{T42}}, {{T42p}}
* {{X40}}

===External Sources===
*[http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-51427 IBMs page about configuring Bluetooth under Linux]
*[http://www.bluez.org/ BlueZ - Official Linux Bluetooth protocol stack]

[[Category:Components]]

Intel Pentium M (Dothan)

2005-08-05T07:26:10Z

Asgeir: /* GCC Optimization Flags (ref gcc 4.0.1 man page) */

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
<div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;">
===Intel Mobile Pentium M (Dothan)===
===Features===
*1.0-2.26 GHz tact
*400/533 MHz FSB
*170 Million Transistors
*0.09µm fabrication process
*2 MB L2-Cache
*[[SpeedStep|SpeedStep III]]
*[[MMX]], [[MMX|MMX2]], [[SSE]], [[SSE|SSE2]] instruction sets
</div>
|}

==Available Types and ThinkPads featuring them==
{| border=1 cellspacing=0 cellpadding=2
! Nr. !! max. Freq. !! min. Freq. !! Bus Speed !! high Volt. !! low Volt. !! ThinkPad Models
|-
! colspan=7 | Mobile Pentium M
|-
| 780 || 2.26 || ... || 533 || ... || ... || {{R52}}, {{T43}}, {{T43p}}
|-
| 770 || 2.13 || ... || 533 || ... || ... || {{R52}}, {{T43}}, {{T43p}}
|-
| 765 || 2.1 || ... || 400 || ... || ... || {{T42p}}
|-
| 760 || 2.0 || ... || 533 || ... || ... || {{R52}}, {{T43}}
|-
| 755 || 2.0 || ... || 400 || 1.34 || ... || {{T42p}}, {{X32}}
|-
| 750 || 1.86 || ... || 533 || ... || ... || {{R52}}, {{T43}}, {{T43p}}
|-
| 745 || 1.8 || ... || 400 || 1.34 || ... || {{T42}}, {{T42p}}, {{X32}}
|-
| 740 || 1.73 || ... || 533 || ... || ... || {{R52}}, {{T43}}
|-
| 735 || 1.7 || 0.6 || 400 || 1.34 || ... || {{T42}}, {{X32}}
|-
| 730 || 1.6 || ... || 533 || ... || ... || {{T43}}
|-
| 725a || 1.6 || ... || 400 || ... || ... || {{R52}}
|-
| 725 || 1.6 || ... || 400 || 1.34 || ... || {{T42}}, {{X32}}
|-
| 715 || 1.5 || ... || 400 || 1.34 || ... || {{T42}}
|-
! colspan=7 | Mobile Pentium M (Low Voltage)
|-
| 778 || 1.6 || ... || 533 || ... || ... ||
|-
| 758 || 1.5 || ... || 400 || 1.116 || ... || {{X40}}, {{X41}}, {{X41T}}
|-
| 738 || 1.4 || ... || 400 || 1.116 || ... || {{X40}}
|-
| 718 || 1.3 || ... || 400 || 1.116 || ... ||
|-
! colspan=7 | Mobile Pentium M (Ultra Low Voltage)
|-
| 753 || 1.2 || ... || 400 || 0.940 || ... || {{X41T}}
|-
| 733 || 1.1 || ... || 400 || 0.940 || ... || {{X40}}
|-
| 723 || 1.0 || ... || 400 || 0.940 || ... ||
|}

==Thermal Specifications==
The max. Core Temperature is 100°C.

==GCC Optimization Flags==
You should use the following if you have a Pentium M
-Os -march=pentium-m -fomit-frame-pointer -pipe

[[Category:Components]] [[Category:Glossary]]

Intel Pentium M (Dothan)

2005-08-05T07:15:08Z

Asgeir: /* Available Types and ThinkPads featuring them */

Ultrabay

2005-08-04T18:33:47Z

Asgeir: /* Characteristics */

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;" | [[Image:UltraBay.jpg|UltraBay drives]] __NOTOC__
|style="vertical-align:top" |
<div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;">
=== IBM UltraBay ===
UltraBay is IBM's name for the swapable drive slot. With IBMs words: "The ThinkPad UltraBay, also standard with the system, is an intelligent bay that switches its pinout signals to allow the installation of standard and optional features in what would normally be just the FDD bay." Introduced back in the times of the 770 Thinkpads, this technology has gone through redesigns with almost every new generation of Thinkpad models, possibly leading to some confusion that is hopefully cleared up here. The following table gives an overview of the different UltraBay types, in which models they occurred and what drives are available for them.
Note that the optical drive bay in G series Thinkpads is not an UltraBay in that the drives are fixed and not removable.

On the media side different UltraBays relate to the form factor of the drives they accept, e.g early A, T and X series models can accept UltraBay devices up to 12.5mm in thickness, whereas current T and X series machines are limited to devices no more than 9.5mm thick.
</div>
|}
{| border="1" cellspacing="0" cellpadding="2"
|+Overview over UltraBay types and available devices
! UltraBay Type !! featured in !! available drives
|-
| [[Image:Icon20_ultrabay.png]] UltraBay || {{760C}}, {{760CD}}, {{760E}}, {{760ED}}, {{760EL}}, {{760ELD}}, {{760LD}}, {{760XD}}, {{760XL}}, {{765D}}, {{765L}} || [[Image:Icon20_floppy.png]] [[Image:Icon20_cdrom.png]]{{footnote|1}} [[Image:Icon20_hdd.png]] [[Image:Icon20_battery.png]], 2.88 MB diskette, PCMCIA Cartridge, IBM Wireless Modem ARDIS, IBM Wireless Modem
|-
| [[Image:Icon20_ultrabayii.png]] UltraBay II || {{770}}, {{770E}}, {{770ED}}, {{770X}}, {{770Z}}, [[SelectaDock III]] || [[Image:Icon20_floppy.png]] [[Image:Icon20_cdrom.png]] [[Image:Icon20_dvd.png]] [[Image:Icon20_hdd.png]] [[Image:Icon20_battery.png]], ZIP-100, ZIP-250
|-
| [[Image:Icon20_ultrabayfx.png]] UltraBay FX|| {{390}}, {{390E}}, {{390X}}, {{i1720}}, {{i1721}} || [[Image:Icon20_floppy.png]] [[Image:Icon20_cdrom.png]] [[Image:Icon20_dvd.png]] [[Image:Icon20_hdd.png]] [[Image:Icon20_cdrw.png]]
|-
| [[Image:Icon20_ultraslimbay.png]] UltraSlimBay || {{600}}, {{600E}}, {{600X}}, [[UltraBase]] || [[Image:Icon20_floppy.png]] [[Image:Icon20_cdrom.png]] [[Image:Icon20_cdrw.png]] [[Image:Icon20_dvd.png]] [[Image:Icon20_hdd.png]] [[Image:Icon20_battery.png]], ZIP-100, ZIP-250, LS-120
|-
| [[Image:Icon20_ultrabay2000.png]] UltraBay 2000 || {{A20m}}, {{A20p}}, {{A21e}}, {{A21m}}, {{A21p}}, {{A22e}}, {{A22m}}, {{A22p}}, {{A30}}, {{T20}}, {{T21}}, {{T22}}, {{T23}}, [[ThinkPad Dock|Dock]], [[ThinkPad Dock II|Dock II]], [[UltraBase X2]]|| [[Image:Icon20_floppy.png]] [[Image:Icon20_cdrom.png]] [[Image:Icon20_cdrw.png]] [[Image:Icon20_dvd.png]] [[Image:Icon20_combo.png]] [[Image:Icon20_multiburner.png]] [[Image:Icon20_hdd.png]] [[Image:Icon20_battery.png]], ZIP-100, ZIP-250, LS-120, LS-240
|-
| [[Image:Icon20_ultrabayplus.png]] UltraBay Plus || {{A30}}, {{A30p}}, {{A31}}, {{A31p}}, {{R30}}, {{R31}}, {{R32}}, {{R40}}, {{T23}}, {{T30}}, [[UltraBase X3]] || [[Image:Icon20_floppy.png]] [[Image:Icon20_cdrom.png]] [[Image:Icon20_cdrw.png]] [[Image:Icon20_dvd.png]] [[Image:Icon20_combo.png]] [[Image:Icon20_multiburner.png]] [[Image:Icon20_hdd.png]] [[Image:Icon20_battery.png]], ZIP-100, ZIP-250, WorkPad Cradle, Numpad
|-
| [[Image:Icon20_ultrabayslim.png]] UltraBay Slim || {{T40}}, {{T40p}}, {{T41}}, {{T41p}}, {{T42}}, {{T42p}}, {{T43}}, {{T43p}}, [[UltraBase X4]], [[ThinkPad X4 Dock]] || [[Image:Icon20_dvd.png]] [[Image:Icon20_combo.png]] [[Image:Icon20_multiburner.png]] [[Image:Icon20_hdd.png]] [[Image:Icon20_battery.png]]
|-
| [[Image:Icon20_ultrabayenh.png]] UltraBay Enhanced || {{R50}}, {{R50p}}, {{R51}}, {{R52}} || [[Image:Icon20_multiburner.png]] [[Image:Icon20_combo.png]] [[Image:Icon20_dvd.png]] [[Image:Icon20_hdd.png]] [[Image:Icon20_battery.png]]
|-
|}

{| border="1" cellspacing="0" cellpadding="2" style="text-align:center;"
|+Compatibility Matrix (read columns as slots with rows as devices that are compatible)
! Slots<hr />Devices!! [[Image:Icon20_ultrabay.png]]<br />UltraBay<br />  !! [[Image:Icon20_ultrabayii.png]]<br />UltraBay<br />II !! [[Image:Icon20_ultrabayfx.png]]<br />UltraBay<br />FX !! [[Image:Icon20_ultraslimbay.png]]<br />UltraSlimBay<br />  !! [[Image:Icon20_ultrabay2000.png]]<br />UltraBay<br />2000 !! [[Image:Icon20_ultrabayplus.png]]<br />UltraBay<br />Plus !! [[Image:Icon20_ultrabayslim.png]]<br />UltraBay<br />Slim !! [[Image:Icon20_ultrabayenh.png]]<br />UltraBay<br />Enhanced
|-
|'''UltraBay''' || yes || Adapter || - || - || - || - || - || -
|-
|'''UltraBay II''' || - || yes || - || - || - || - || - || -
|-
|'''UltraBay FX''' || - || - || yes || - || - || - || - || -
|-
|'''UltraSlimBay''' || - || - || - || yes || - || - || - || -
|-
|'''UltraBay 2000''' || - || - || - || - || yes || yes || - || -
|-
|'''UltraBay Plus''' || - || - || - || - || - || yes || - || -
|-
|'''UltraBay Slim''' || - || - || - || - || [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-46440 Adapter] || [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-46440 Adapter] || yes || yes
|-
|'''UltraBay Enhanced''' || - || - || - || - || Adapter || Adapter || - || yes
|}

===Characteristics===
*UltraBay: no hot swapping
*UltraBay II: supports hot swapping, blending has cut out egde on the right
*UltraBay FX: the combined floppy drive and CD-ROM, DVD or CDRW mechanism found in the 390/390E/390X
*UltraSlimBay: supports hot swapping; Frame, rectangle like blending
*UltraBay 2000: supports hot swapping; Frame, blending has cut out egde on the right
*UltraBay Plus: same as UltraBay 2000, but can take the [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-46440 UltraBay Plus Device Carrier] which in turn can hold the [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-46440 UltraBay Plus WorkPad Cradle] or the [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-46440 UltraBay Plus Numeric Keypad]
*UltraBay Slim: supports hot swapping; notably thinner than UltraBay 2000, cut out right edge in blending
*UltraBay Enhanced: supports hot swapping; slightly thicker than UltraBay Slim, but accepts UltraBay Slim devices

==Linux Support==
The pinout switching is done by the BIOS and hardware, so that it is completely transparent to the operating system.
Hence, all IDE drives are supported by the IDE driver in the linux kernel. SCSI emulation is possible. Floppy drives are supported by the standard floppy driver. ZIP drive support is possible through the ide-disk driver. Batteries are BIOS controlled, anyway.

Hotswapping is supposed to be supported as well, using hdparm to (un)register devices. NOTE: This seems to be broken with 2.6 kernels.
If UltraBay Plus devices are supported is not known.

==External Sources==
*[http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-50366 IBMs page on using a second hard drive adapter in the Ultrabay 2000 slot under Linux]

{{footnotes|
#CD-ROM not supported in 760C, 760CD, 760L, 760LD
}}

[[Category:Glossary]]

Category:T42

2005-08-04T18:32:27Z

Asgeir: /* Features */

{| width="100%"
|style="vertical-align:top" |
[[image:ThinkPadT40.jpg|ThinkPad T42]]
|style="vertical-align:top" |
<div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;">
=== ThinkPad T42 ===
This pages gives an overview of all ThinkPad T42 related topics.
==== Features ====
* [[Intel Pentium M (Dothan)]] 1.5, 1.6, 1.7 or 1.8GHz CPU
* One of the following graphics controllers:
** [[ATI Mobility Radeon 7500]] with 32MB
** [[ATI Mobility Radeon 9000]] with 64MB
** [[ATI Mobility Radeon 9600]] with 64MB
* One of the following displays:
** 14.1" TFT display with 1024x768 resolution
** 14.1" TFT display with 1400x1050 resolution
** 15.0" TFT display with 1024x768 resolution
** 15.0" TFT display with 1400x1050 resolution
* 256, 512MB or 1GB memory standard, 2GB maximum
* 30, 40, 60 or 80GB HDD
* AD1981B AC'97 Audio controller
* [[Ethernet Controllers|Intel 10/100/1000 Ethernet]]
* [[UltraBay|UltraBay Slim]] with one of the following:
** DVD-ROM
** DVD-ROM/CD-RW Combo
** DVD-RW
* CDC slot with one of the following:
** [[IBM Integrated 56K Modem (MDC-2)]]
** [[IBM Integrated Bluetooth III with 56K Modem (BMDC-2)]]
* MiniPCI slot with one of the following:
** none (open)
** [[IBM 11b/g Wireless LAN Mini PCI Adapter]]
** [[IBM 11a/b/g Wireless LAN Mini PCI Adapter]]
** [[IBM 11a/b/g Wireless LAN Mini PCI Adapter II]]
** [[Intel PRO/Wireless LAN 2100 3B Mini PCI Adapter]]
** [[Intel PRO/Wireless 2200BG Mini-PCI Adapter]]
* [[Embedded Security Subsystem|IBM Embedded Security Subsystem 2.0]]
* [[Active Protection System|IBM Active Protection System]]
* [[Integrated Fingerprint Reader]] on selected systems
</div>
|}
* [ftp://ftp.software.ibm.com/pc/pccbbs/mobiles_pdf/13n6243.pdf ThinkPad T40/p, T41/p, T42/p - Hardware Maintenance Manual (April 2004)] (5,391,719 Bytes)

[[Category:Models]]