CHDK Wiki
Register
Advertisement

Canon SD 790 IS (North America) / IXUS 90 IS (Europe) / IXY Digital 95 IS (Japan)

Attention

The Ixus 90 (SD790) is not fully ported, there is no CHDK available through the normal download mechanism. (As at: 25-Jan-2009)

Reviews: DP Review, DCRP Review

Technical Data

  • DIGIC III image processor, iSAPS, 9-point AiAF
  • DryOS operating system
  • Sensor: 10.0 million effective pixels, 1/2.3 CCD type
  • Optics: 3x (35-105mm equiv.) zoom, optical Image Stabilization
  • Display: 3" LCD (230,000 pixels)
  • Canon's new motion detection technology (to avoid image blur)
  • ISO: up to ISO 1600

Version

Responds to ver.req file with:

Canon DIGITAL IXUS 90 IS
P-ID:3174 PAL D

Firmware Ver GM1.00D
NoError
Jan 24 2008 18:26:41


For Developers

Firmware dumps

Saveas64

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

Porting

  • Porting has begun, with early partially-working versions available in the forum.
  • The porting thread in the forum is here: Porting IXUS90/SD790 IS

LED adresses

#define LED_PWR    0xc02200d0
#define LED_PR     0xc02200d4
#define LED_ORANGE 0xc0220130
#define LED_GREEN  0xc0220134
#define LED_YELLOW 0xc0220138
#define LED_AF     0xC0223030
Advertisement