Canon IXUS 980 IS / SD990[edit | edit source]

The Canon Digital IXUS 980 IS is known in America as PowerShot SD990 and in Japan as IXY 3000 IS.

Notice.png

CHDK is available for the Ixus 980 / SD990 with fw versions 1.00E and 1.01B from the Download page

  • With CHDK the camera always starts in playback mode; press the Shutter button once or just hold the power button for ~2s
  • Edge overlay & Custom curves may not work on the Ixus 980/SD 990 (link)

Powershot SD990 IS color options

IXUS980IS \ SD990IS Front

IXUS980IS \ SD990IS Back

Reviews:

Technical data[edit | edit source]

Canon Product Specification: Canon UK - Ixus 980

  • DryOS operating system
  • Digic IV image processor
  • Sensor: 14.7 MP, 1/1.7" CCD type, 34 MP/cm² pixel density
  • Display: 2.5 inch TFT, 230,000 pixels
  • 3.7x optical zoom, optical IS
  • 7.7 - 28.5mm f/2.8 - f/5.8 (35mm film equivalent: 36 - 133mm)
  • optical viewfinder
  • Speed: approx. 1.3 fps (continuous shooting)
  • Audio: Monaural
  • combined AV & USB connector; one mini-B jack that handles both the AV Out and USB connectivity, shipped with 2 different adapter cables (AV & USB)
  • Manual control and 20 other modes
  • Power: NB-5L rechargeable Lithium-ion battery, 280 shots (LCD on)/700 shots (LCD off)
  • Weight 160g (without battery), 205g (7.2 oz) with battery
  • Dimensions: 98 x 62 x 28 mm (3.9 x 2.4 x 1.1 inch)

Version information[edit | edit source]

Created ver.req, then pressed FUNCSET and DISP simultaneously:

Canon IXY DIGITAL 3000 IS
P-ID:3193 NT D
       
Firmware Ver GM1.00E
NoError
Aug 22 2008 10:53:49

Pressing DISP once again with FUNCSET still pressed:

Adj Ver.004.000

Pressing DISP a third time with FUNCSET still pressed:

IS Firm Ver. 2.07
IS Param Ver. 2.03

CHDK specialities[edit | edit source]

  • With CHDK the camera always starts in playback mode; press (or half press) the Shutter once or just hold POWER for ~2 seconds for record mode
  • As on other newer cameras with 12 bit sensors, the 'Custom curves' feature do not work on the Ixus 980/SD 990
  • Pressing the shutter quickly with overrides enabled may result in incorrect white balance. It may also cause issues if the flash is automatically triggered
  • Betas prior to build 934 needed custom grids. This has been fixed, meaning grids made for these older builds will no longer work, but standard grids will work.

For developers[edit | edit source]

LED addresses[edit | edit source]

0xC0220134  green
0xC0220130  orange (right)
0xC0220138  yellow (left)
0xC02200B0  power
0xC02200BC  direct print

Porting[edit | edit source]

  • Porting the SD990 was done by reyalP. Builds are available from the Download page

Firmware Dumps[edit | edit source]

Saveas64.png

Download location for firmware dumps:
P&S firmware dumps mirror

Links[edit | edit source]

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