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This page details the power management of the Phase 1 Neo1973. Much of it is inapplicable to earlier mo
Power management is of utmost concern to any mobile device.
14 KB (2,292 words) - 07:09, 12 September 2010
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To save power have WiFi able to wake up and check for a designated SSID then sleep again
*Variable TX power, to the minimum needed to connect to the AP.
920 B (168 words) - 14:36, 10 July 2009
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... phone, depending upon the amount of power needed, the environment and the power produced by the panel.
...ld make sense for extended computing operations outdoors or places without power. For people roaming about the wilderness/bush this might be an option. If i
10 KB (1,666 words) - 14:58, 30 July 2008
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#REDIRECT [[Hardware:Neo1973:Alternate Cases:Solar power]]
58 B (7 words) - 14:51, 28 July 2007
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#REDIRECT [[Neo 1973 GTA01 Power Management]]
45 B (5 words) - 21:01, 13 July 2008
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Here are some non-specific requirements for Openmoko regarding power management of the phone. There are three general classes of requirements:
# The phone should save power as much as possible to keep run times as long as possible.
4 KB (647 words) - 08:28, 19 July 2009
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...current of all modules which are in sleep/suspend mode connected these two power channels. So we have to know the current consumption of following modules w
*** Power key:[OK]
2 KB (270 words) - 08:25, 19 July 2009
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#REDIRECT [[Neo 1973 GTA01 Power Management]]
45 B (5 words) - 10:31, 13 July 2008
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Consider minimization of wi-fi power drain, by implementing pre-standard [http://en.wikipedia.org/wiki/IEEE_802.
...fm?newsid=11124 computerworlduk.com: Interop: Wireless LAN standard to cut power use from 2010] 802.11v standard puts devices to sleep Quote: "..."Applicati
578 B (81 words) - 14:48, 10 July 2009
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The freerunner as only two hardware buttons: AUX and Power, here we discuss about a way to use them in the best way.
A lot of distros uses the AUX and Power button in a very poor way: simple locking, suspend the device, and some oth
2 KB (295 words) - 07:01, 19 July 2009
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JTAG communication failure, check connection, JTAG interface, target power etc.
6 KB (494 words) - 11:24, 26 June 2010
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* Hold in the AUX button on power-up to access the boot menu.
... environment variable to -1 if you want it to always halt at the U-Boot on power-up.
17 KB (2,539 words) - 23:26, 14 April 2012
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==== Power Supply ====
* If the phone is self-powered, there is no need to connect a power supply for JTAG, USB and serial port, since those are phone-powered
3 KB (522 words) - 14:16, 22 October 2008
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| [[Neo_1973_GTA01_Power_Management|Power Management]]
* [[Neo1973 Power Button|The Power Button]]
6 KB (924 words) - 08:25, 10 February 2012
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This information is mostly useful for developers and power/curious users. If you are looking for a kernel to flash into your GTA01/GTA
15 KB (2,540 words) - 16:52, 17 August 2011
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...stating mistake is to forget to actually activate the CPU. Just connecting power is not enough !
Press and hold the power button until the boot loader does its count-down, or, in case there is no r
8 KB (1,208 words) - 16:43, 10 February 2013
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* [http://fso-control.projects.openmoko.org/ fso-control] - Popup Power menu to shutdown/suspend/reboot.
22 KB (3,343 words) - 11:41, 12 January 2012
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... level device control service manages peripheral control, i.e. controlling power for individual subsystems such as
* Backlight brightness and power,
9 KB (1,239 words) - 12:25, 22 October 2008
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* GTA02v3 power supply flaw found, GTA02v4 needed - DONE
5 KB (709 words) - 11:14, 4 September 2008
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Some battery power saving mode for not listening to all cell broadcasts.
...o supports this, and how we configure it. It's optional. But we care about power saving!}}
8 KB (1,147 words) - 15:53, 23 November 2011
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There are times when you wish to power up the device and not power up the gsm/cellphone portion of the phone. For example in meetings you migh
... some cable that would be attached to an openmoko device. In order to save power, one could switch off the gps and only use the bike's sensor.
105 KB (17,388 words) - 17:47, 11 May 2010
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O Antenna Power On
o Antenna Power Off
10 KB (1,533 words) - 16:19, 8 February 2010
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This page details the power management of the Phase 1 Neo1973. Much of it is inapplicable to earlier mo
Power management is of utmost concern to any mobile device.
14 KB (2,292 words) - 07:09, 12 September 2010
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| Silicon Power || SP004GBSTH006V10 || 4GB || 2.0 (SDHC) || Class 4 || ? || ?|| ? || ? ||
| Silicon Power || SP004GBSTH006V30 || 4GB || 2.0 (SDHC) || Class 6 || ? || ?|| ? || ? ||
14 KB (1,712 words) - 17:55, 7 March 2012
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* If the Neo1973 does not turn on automatically at this point, hold the power button for 5 seconds
...ricked" one will not. Note that there will be no visible feedback from the power-button press on a bricked device.
9 KB (1,491 words) - 08:28, 10 February 2012
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* power-up the GSM Modem
4 KB (709 words) - 07:40, 19 July 2009
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...rging logic is embedded into our [[Neo1973 GTA01 Power Management|PCF50606 Power Management]] Unit (PMU).
If more than the available current is drawn from them, they may be reset, or power off.
8 KB (1,355 words) - 08:29, 10 February 2012
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*Power consumption in various modes - by someone with P1 hardware.
... is to get the following numbers. CPU Idle and max. Backlight power. Audio power max. GSM modem max, normal and off.
2 KB (367 words) - 08:31, 11 October 2007
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* Power on the Neo. (If it has powered on by itself, that's okay.)
=== power-off while DFU ===
8 KB (1,239 words) - 08:32, 10 February 2012
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...hes in buildings, with many options including mesh networks and aggressive power saving compared to bluetooth. (Almost no products available.)
...nnecting worn devices. Similar to ZigBee, but much simpler and maybe lower power. ([http://www.thisisant.com/?section=9 Short list] of products.)
56 KB (9,304 words) - 13:52, 6 April 2011
