- 3 Talk
-
A3100IS
Redirected from A3100
The Powershot A3100 IS with its 12.1 megapixel CCD sensor was released in January 2010.
|
CHDK is NOT available for the powershot A3100 IS. |
|
Reviews
Edit
Technical DataEdit
- Digic III image processor
- DryOS operating system
- 12.1 megapixel CCD sensor, 1/2.3 inch (pixel density: 35 MP/cm²), new 12 bit type
- 4x optical zoom lens 35-140mm (35mm equiv), F/2.7 - F/5.6
- Image stabilization (lens shift-type)
- Display: 2.7 inch vari-angle LCD, 230,000 pixels
- no optical viewfinder
- Video:640x480 @30fps, 320x240 @30fps, AVI (Motion JPEG + Wave, monaural) format, mini-USB, combined USB/AV plug
- Storage: SD, SDHC, SDXC, MMC, MMCplus, HC MMCplus
- Power: NB-8L rechargeable Li-ion battery
- Weight (without batteries): 125g, Dimensions: 97x58x28 mm
- Specifications: Canon (english), DPReview Specifications
Firmware info Edit
The ver.req file method is used to gather firmware information about this camera model.
Ver.req First Page Data: After holding down FUNCSET then press DISP:
US & Japan NTSC Version Header
Canon PowerShot A3100 IS P-ID:31F1 NT D
European PAL Version Header
Canon PowerShot A3100 IS P-ID:31F1 PAL D
Version GM1.00B
Firmware Ver GM1.00B (1.0.0.0) Adj Ver.004.004 Serial No. 032021004948
Version GM1.00D
Firmware Ver GM1.00D (1.0.0.0) Adj Ver.004.004 Serial No. 073023029185
Ver.req Second Page Data: After holding down FUNCSET then pressing DISP twice.
Version GM1.00D
Build: Mar 29 2010 13:50:43 E18 ZoomLensError 2011.11.30 20:51:11
Ver.req Third Page Data: After holding down FUNCSET then pressing DISP three times:
Version X.XX
Total Shoot: 191 Zoom Retry Count: 0 Mecha Condition: 0x00000000
Ver.req Third Page Data: After holding down FUNCSET then pressing DISP three times:
Version GM1.00D
Total Shoot: 1368 Zoom Retry Count: 4 Mecha Condition: 0x00000000
Vers.req Fourth Page Data: After holding down FUNCSET then pressing DISP three times:
Version GM1.00D
Mecha Firm Ver. 3.01 Mecha DSP Firm Ver. 1.03 Driver Info: 0x00000000
CHDK SpecialtiesEdit
This section describes special CHDK-related things...
- <insert data here once CHDK is ported to this camera>
For DevelopersEdit
General info:Edit
- IDA loading address: 0xFF810000
LED addressesEdit
#define LED_POWER 0xC0220010 #define LED_AF 0xC0220008 //There are 4 various addresses that used for AF LED control #define LED_AF_ALT 0xC0220009 #define LED_AF_ALT_2 0xC022000A #define LED_AF_ALT_3 0xC022000B #define WHITE_SCREEN 0xC0220007 //WHITE_SCREEN "LED" powers on display with just white color (has 2 various addresses) #define WHITE_SCREEN_ALT 0xC0220006 #define FLASH 0xC022000C //FLASH "LED" shoots flash once
Available firmware dumpsEdit
- Firmware dump fw 1.00B (8mb, dumped with reyalP's new CBasic udumper, by Ameglin / c10ud): zShare dl link
|
Download location for firmware dumps: |
Porting process & linksEdit
- A3100 Porting thread: http://chdk.setepontos.com/index.php/topic,5560.0.html
History & News on A3100IS: Edit
- (05-Jan-2010) Canon press release of new camera
- (16-Aug-2010) fw 1.00b dumped
