PowerShot SD800 IS / Digital IXUS 850 IS / IXY DIGITAL 900 IS[]
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Reviews and Specifications[]
Technical Data[]
| Processor: | DIGIC III processor |
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| CHDK: | Yes |
| Sensor: | 7.1 Megapixel CCD |
| Lens: | 3.8X optical zoom lens, 28mm - 105mm (35mm equiv) |
| OIS: | yes
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| Storage: | SD / SDHC / MMC memory cards |
| Battery: | Li
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| USB: | 2.0 |
| Misc: | Face Detection technology |
Version information[]
Create an empty file called ver.req in the root of the flash card. Switch on the Camera and change to review (pictures). Press and hold FUNCSET, then instantly press DISP. Please note that holding FUNCSET for too long (until clock appears) and then pressing DISP won't give the desired results. You should now see the following on your screen:
Canon PowerShot SD800 IS P-ID:3136 NT Firmware Ver GM1.00E E18 Oct 4 2006 10:07:45
Pressing DISP once again with FUNCSET still pressed:
Adj Ver.006.006 ZoomLensError 2007.07.08 14:16:13
Pressing DISP a third time with FUNCSET still pressed:
IS Firm Ver. 2.05 IS Param Ver. 2.04
For Developers[]
LED memory addresses[]
0xC02200C0 - AF-beam 0xC02200C4 - Blue 0xC02200C8 - Orange 0xC02200CC - Green 0xC02200D0 - Yellow 0xC02200D8 - Power
Firmware Dump[]
A dump of the 1.00e Firmware is available for download.
Note that the PropertyCase settings for this camera are DIGIC II based, even though it is a DIGIC III camera (per quietschi)
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Download location for firmware dumps: |
CHDK Beta Releases[]
SD800IS CHDK 0.2 beta (allbest 37/trunk 310)
Leave a feedback in the forum about the testing of this beta version: http://chdk.setepontos.com/index.php/topic,445.0.html
Note about the different Firmwares[]
Cameras with the 1.00d firmware can/must use the CHDK version for 1.00e - the autobuild already just copies this, so when you have a 1.00d cam you will find YOUR version in the autobuild. Development is happening in the 1.00e tree, then compiled and just renamed for the 1.00d people.