SD770ISedit
From CHDK Wiki
Canon IXUS 85 IS / Powershot SD770 IS / IXY Digital 25 IS
|
A beta version is available, see forum link at the end of the article (28-Nov-2009) |
|
Reviews: DCRP Review, DPReview, Steve's DigiCams, Imagin Resource, DigitalCameraReview.com
[edit] Technical data
| Image Processor: | DIGIC III, iSAPS, 9-point AiAF |
| Image Sensor: | 10 MP, 10.0 million effective pixels, 1/2.3-inch CCD type |
| OS: | DryOS operating system |
| Lens: | 3x optical zoom, F/2.8 - F/4.9 (35mm film equivalent: 35-105 mm) |
| Display: | 2.5 inch TFT, 230,000 pixels |
| Storage: | SD / SDHC / MMC |
| Power: | NB-6L Lithium-ion rechargeable battery |
| Dimensions: | |
| Release Date: | |
| ISO: | 80 to 1600 |
[edit] Version information
Created ver.req (responds to either ver.req or vers.req), then pressed FUNCSET and DISP simultaneously:
Canon PowerShot SD770 IS / DIGITAL IXUS 85 IS P-ID:3175 NT D / PAL D Firmware Ver GM1.00A NoError Jan 31 2008 13:20:56
Pressing DISP once again with FUNCSET still pressed:
Adj Ver.005.009
Pressing DISP a third again with FUNCSET still pressed (result varies depending on whether ver.req or vers.req is used):
IS Firm Ver. 2.04 IS Param Ver. 2.03
[edit] For Developers
[edit] Firmware dumps
|
Alternative download location for firmware dumps: |
[edit] LEDs
Seems identical to ixus80_sd1100
// from FF8E99E4 #define LED_PWR 0xc02200d0 #define LED_PR 0xc02200d4 #define LED_ORANGE 0xc0220130 #define LED_GREEN 0xc0220134 #define LED_YELLOW 0xc0220138 #define LED_AF 0xC0223030
[edit] Porting
http://chdk.setepontos.com/index.php/topic,2841
Current status: movie seems to be working. RAW / DNG too.
