Changes: SD750

Latest revision as of 05:51, 15 February 2012

PowerShot SD750 DIGITAL ELPH / DIGITAL IXUS 75 / IXY DIGITAL 90

CHDK is available for the IXUS 75 / SD750 with firmware versions 1.00B, 1.01A, 1.01B and 1.02A from the Download page

Reviews and Specifications

Technical Data

Digic III image processor, iSAPS
VxWorks operating system
7.1 megapixel CCD
3-inch TFT, 230,000 pixels
Lens: 37 - 111 mm (equiv.), F2.8 - 4.9, 3x optical zoom
Video: 640 x 480 movies at 30fps (320x240 pixels @ 60fps)
9-point AiAF
No optical viewfinder, no IS
Storage: SD / SDHC / MMC
Power: NB-4L rechargeable Lithium-ion battery, optional AC adapter kit ACK-DC10
Dimensions: 91.6 x 56.8 x 19.6 mm, Weight: 130 g (without battery)

Version information

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

Version:
 Canon DIGITAL IXUS 75
 P-ID:314E  PAL V
 
 Firmware Ver GM1.00B
 Memory card error
 Jan 24 2007  12:39:53

Version:
 Canon DIGITAL IXUS 75
 P-ID:314E  NT V
 
 Firmware Ver GM1.01a
 E18
 Mar 14 2007  18:38:48

Version:
 Canon DIGITAL IXUS 75
 P-ID:314E  PAL V
 
 Firmware Ver GM1.01b
 No error
 Mar 14 2007  09:17:54

Version:
 Canon DIGITAL IXUS 75
 P-ID:314E PAL V

 Firmware Ver GM1.02a
 E18
 oct 15 2007 10:18:17

Version:
 Canon PowerShot SD750
 P-ID:314E  NT V

 Firmware Ver GM1.01b
 No error
 May 14 2007 09:17:54

Version:
 Canon PowerShot SD750
 P-ID:314E  NT V

 Firmware Ver GM1.02A
 No error
 Oct 15 2007 10:18:17

For developers

LED addresses

#define LED_AF    0xc02200C0
#define LED_GRN   0xc02200CC

Firmware Dumps

SD750 (IXUS75) 1.00b full uncleaned dump or cleaned dump. (using udumper)
SD750 (IXUS75) 1.01a
SD750 (IXUS75) 1.02a full uncleaned dump

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

Porting process

→ Porting the Ixus 75 / SD750 is done, CHDK for the SD750 is included in the official source code tree (trunk).

As of June 2008, a beta CHDK port is available for firmware 1.00b, 1.01a and 1.02a [1]

Development for the other firmware revisions can be monitored in this thread:

http://chdk.setepontos.com/index.php/topic,898.0.html

Note about the different Firmwares

Cameras with the 1.01a firmware can/must use the CHDK version for 1.01b - the autobuild already just copies this, so when you have a 1.01a cam you will find YOUR version in the autobuild. Development is happening in the 1.01b tree, then compiled and just renamed for the 1.01a people.

@@ Line 1: / Line 1: @@
+== PowerShot SD750 DIGITAL ELPH / DIGITAL IXUS 75 / IXY DIGITAL 90 ==
-===Camera Information===
-[[Wikipedia:Canon_Digital_IXUS|IXUS Cameras]]
+{{Notice|
+CHDK is available for the '''IXUS 75 / SD750''' with firmware versions '''1.00B''', '''1.01A''', '''1.01B''' and '''1.02A''' from the [[Downloads|Download page]]
+}}
+{| align="right" style="border-collapse:collapse; font-size: x-small;"
+| __TOC__
+|}
+[[File:Canon_PowerShot_SD750.jpg|thumb]]
+== Reviews and Specifications ==
+* [http://www.canon.com/camera-museum/camera/dcc/data/2007-/2007_ixyd_90.html?lang=us&categ=crn&page=2007-&p=2 Canon]
+* [http://www.steves-digicams.com/2007_reviews/sd750.html Steve's DigiCams]
+* [http://www.imaging-resource.com/PRODS/SD750/SD750A.HTM Imaging Resource]
+* [http://www.photographyblog.com/reviews_canon_digital_ixus_75.php PhotographyBLOG]
+* [http://en.wikipedia.org/wiki/Canon_Digital_IXUS Wikipedia]
+== Technical Data ==
+* '''Digic III''' image processor, iSAPS
+*'''VxWorks''' operating system
+* 7.1 megapixel CCD
+* 3-inch TFT, 230,000 pixels
+* Lens: 37 - 111 mm (equiv.), F2.8 - 4.9, 3x optical zoom
+* Video: 640 x 480 movies at 30fps (320x240 pixels @ 60fps)
+* 9-point AiAF
+* No optical viewfinder, no IS
+* Storage: SD / '''SDHC''' / MMC
+* Power: NB-4L rechargeable Lithium-ion battery, optional AC adapter kit ACK-DC10
+* Dimensions: 91.6 x 56.8 x 19.6 mm, Weight: 130 g (without battery)
+== Version information ==
-===Version information===
 Created <code>ver.req</code>, then pressed {{button|FUNCSET}} and {{button|DISP}} simultaneously:
@@ Line 25: / Line 57: @@
 </pre>
-===LED memory addresses:===
 <pre>
+Version:
-#define LED_AF    0xc02200C0
+ Canon DIGITAL IXUS 75
-#define LED_GRN   0xc02200CC
+ P-ID:314E  PAL V
+ Firmware Ver GM1.01b
+ No error
+ Mar 14 2007  09:17:54
 </pre>
+<pre>
-===Firmware Dump===
+Version:
-SD750 (IXUS75) 1.00b [http://freeweb.t-2.net/cx7/udumped.zip full uncleaned dump] or [http://freeweb.t-2.net/cx7/ixus_75_cleaned.zip cleaned dump]. (using udumper)
+ Canon DIGITAL IXUS 75
+ P-ID:314E PAL V
+ Firmware Ver GM1.02a
-SD750 (IXUS75) 1.01a [http://www.zshare.net/download/10285163444bc792/ download]
+ E18
+ oct 15 2007 10:18:17
+</pre>
+<pre>
-===Available Ports===
+Version:
+ Canon PowerShot SD750
+ P-ID:314E  NT V
+ Firmware Ver GM1.01b
-Development for the 1.01a is in beta and a download link will be posted here very soon.
+ No error
+ May 14 2007 09:17:54
+</pre>
+<pre>
+Version:
+ Canon PowerShot SD750
+ P-ID:314E  NT V
+ Firmware Ver GM1.02A
+ No error
+ Oct 15 2007 10:18:17
+</pre>
+== For developers ==
+=== LED addresses ===
+ #define LED_AF    0xc02200C0
+ #define LED_GRN   0xc02200CC
+=== Firmware Dumps ===
+* SD750 (IXUS75) 1.00b [http://freeweb.t-2.net/cx7/udumped.zip full uncleaned dump] or [http://freeweb.t-2.net/cx7/ixus_75_cleaned.zip cleaned dump]. (using udumper)
+* SD750 (IXUS75) 1.01a
+* SD750 (IXUS75) 1.02a [http://folk.uio.no/stalk/sd750-1.02a.dum full uncleaned dump]
+{{DL_dumps}}
+=== Porting process ===
+'''''→ Porting the Ixus 75 / SD750 is done, CHDK for the SD750 is included in the official source code tree (trunk).'''''
+As of June 2008, a beta CHDK port is available for firmware 1.00b, 1.01a and 1.02a [http://chdk.setepontos.com/index.php/topic,898.0.html]
 Development for the other firmware revisions can be monitored in this thread:
@@ Line 44: / Line 120: @@
 http://chdk.setepontos.com/index.php/topic,898.0.html
+=== Note about the different Firmwares ===
+Cameras with the 1.01a firmware can/must use the CHDK version for 1.01b - the autobuild already just copies this, so when you have a 1.01a cam you will find YOUR version in the autobuild.
+Development is happening in the 1.01b tree, then compiled and just renamed for the 1.01a people.
 [[Category:Development]]
+[[Category:Cameras]]