The Canon Digital IXUS 80 IS is known in America as the Canon PowerShot SD1100 IS.
- The Ixus 80 is also available in different colors with the label IXUS 82 in some countries, there's no other difference between them.
CHDK is available for the SD1100IS with firmware GM1.00C and GM1.01A (all currently reported).
Technical Data
- DIGIC III image processor, iSAPS, 9-point AiAF
- DryOS operating system
- Canon's new motion detection technology (to avoid image blur)
Sensor: 8.0 million effective pixels Optics: 3x (38-114mm equiv.) zoom, optical Image Stabilization ISO: up ot ISO 1600 Display: 2.5" LCD (230,000 pixels)
Version information
Created ver.req, then pressed FUNCSET and DISP simultaneously:
Canon PowerShot SD1100 IS / Canon IXUS 80 IS P-ID:3184 NT D Firmware Ver GM1.00C / GM1.01A NoError Jan 8 2008 16:56:15 / 24. Jan. 08
Pressing DISP once again with FUNCSET still pressed:
Adj Ver.012.005
Pressing DISP a third time with FUNCSET still pressed:
IS Firm Ver. 3.00 IS Param Ver. 3.00
Chdk porting
Work in progress. Fourth Alpha is based on rev 535 trunk (New CHDK).
It currently supports both firmware versions that have been reported thus far: GM1.00C and GM1.01A.
Download latest version here: http://chdk.setepontos.com/index.php?action=dlattach;topic=2044.0;attach=2276 (need to be logged into the forum). Then use CardTricks or Bootable_SD_card to setup your SD card. After identifying your firmware, change the name of the respective filename to DISKBOOT.BIN and copy to SD card. (there is no need for a PS.FIR file as the camera runs on DryOS.)
This cam can't start chdk via "firmware update" as described in the manual!
Discuss questions or issues here
Known Issues
Using manual focus in PLAY mode may cause damage (CHDK bug, see here)
Using any scripts engaging the cam mechanic (focus, zoom, ND filter) in PLAY mode may also cause problems, same bug
- Support pending for: move rec. stuff and large SD support
- if any override (ISO/ND) used, the cam takes bad pics. likely for every DryOS cam: Overriding works but the canon software doesn't know about and calculates wrong TV!
- We run out of buttons: try "Enable Fast EV switch". Now we have buttons with two functions! The bug is, that chdk should not dispatch this key events if they are already handled.
- Same problem with the key "halfshoot + left" (not in ALT mode). While canon function = AFL (lock focus), Chdk = dis/enable overrides, so the keystrokes does both while in CHDK right now
LED's
LED_AF 0xc0223030
Firmware Dump
Canon IXUS 82 IS / SD1100 IS
Bottom Label: PC1271 It's a blue IXUS 80 IS on German/Europe market (I compared both in the shop. No difference but the color).
Canon DIGITAL IXUS 82 IS P-ID:3184 PAL D Firmware Ver GM1.00C E18 Jan 8 2008 16:56:15 -- Adj Ver.012.005 IS Firm Ver. 3.00 IS Param Ver. 3.00