RPi HardwareHistory - Revision history

AndrewS: /* Raspberry Pi USB Prototype Board */ Added name to the "USB Prototype Board"

2013-03-11T19:37:59Z

‎Raspberry Pi USB Prototype Board: Added name to the "USB Prototype Board"

AndrewS: /* Board Revision History */ Added note about the over-volt bit in the Revision field

2013-03-11T19:10:59Z

‎Board Revision History: Added note about the over-volt bit in the Revision field

AndrewS: Clarified the info regarding the PCB revisions

2013-03-11T12:20:49Z

Clarified the info regarding the PCB revisions

AndrewS: /* Board Revision History */ Added details about the Red and Blue Pi boards

2013-03-11T11:48:45Z

‎Board Revision History: Added details about the Red and Blue Pi boards

HBrydon: /* Raspberry Pi Model-A Full Production Board */

2013-02-22T20:55:11Z

‎Raspberry Pi Model-A Full Production Board

HBrydon: /* Board Revision History */

2013-02-22T20:51:50Z

‎Board Revision History

HBrydon: /* Board Revision History */

2013-02-22T20:48:14Z

‎Board Revision History

HBrydon: /* Board Revision History */

2013-02-22T20:43:36Z

‎Board Revision History

Lob0426: /* Board Revision History */

2013-01-20T06:00:01Z

‎Board Revision History

Lob0426: /* Board Revision History */

2013-01-20T05:59:25Z

‎Board Revision History

@@ Line 224: / Line 224: @@
 * HDMI one end and single USB the other
 * Introduced the RPi Foundation to the world (any earlier links appreciated), featured by [http://www.bbc.co.uk/news/technology-13292450 BBC Online Video].
 ‎
 ==Raspberry Pi Concept 2006 edition==

@@ Line 9: / Line 9: @@
    Revision	: 0003
-<!-- Much of this info can be found at http://raspberryalphaomega.org.uk/?p=428 and
+If you see a "1000" at the front of the Revision, e.g. 10000002 then it indicates<ref>http://www.raspberrypi.org/phpBB3/viewtopic.php?f=32&t=18133#p181069</ref> that your Raspberry Pi has been [[RPiconfig#Overclocking|over-volted]], and your board revision is simply the last 4 digits (i.e. 0002 in this example).
   http://www.raspberrypi.org/phpBB3/viewtopic.php?p=281039&sid=c62f76dcc4871906db356d5dc1acfeb4#p281039
   See also http://www.raspberrypi.org/archives/1929 -->
@@ Line 123: / Line 125: @@
 ===Colour Variations===
-The vast majority of the Raspberry Pis produced have a <b><span style="color:green">Green</span></b> PCB, but all Pis produced by [[RPi_Buying_Guide#Egoman_Technology_Corp|Egoman_Technology_Corp]] (only available in the Far East) have a <b><span style="color:red">Red</span></b><ref>http://www.raspberrypi.org/archives/3195</ref> PCB, and RS Components produced a limited edition of anniversary Pis in <b><span style="color:blue">Blue</span></b><ref>http://www.raspberrypi.org/archives/3422</ref>.
+The vast majority of the Raspberry Pis produced have a <b><span style="color:green">Green</span></b> PCB, but Pis produced by [[RPi_Buying_Guide#Egoman_Technology_Corp|Egoman_Technology_Corp]] (only available in the Far East) have a <b><span style="color:red">Red</span></b><ref>http://www.raspberrypi.org/archives/3195</ref> PCB, and RS Components produced a limited edition of anniversary Pis in <b><span style="color:blue">Blue</span></b><ref>http://www.raspberrypi.org/archives/3422</ref>.
 ==Raspberry Pi Model-A Full Production Board ==

@@ Line 10: / Line 10: @@
 <!-- Much of this info can be found at http://raspberryalphaomega.org.uk/?p=428 and
-  http://www.raspberrypi.org/phpBB3/viewtopic.php?p=281039&sid=c62f76dcc4871906db356d5dc1acfeb4#p281039 -->
+  http://www.raspberrypi.org/phpBB3/viewtopic.php?p=281039&sid=c62f76dcc4871906db356d5dc1acfeb4#p281039
 {| border="1"
@@ Line 16: / Line 19: @@
 ! Release Date
 ! Model
 ! Memory
 ! Notes
@@ Line 23: / Line 27: @@
 | Q1 2012
 | B (Beta)
 | 256MB
 | Beta Board
@@ Line 29: / Line 34: @@
 | Q1 2012
 | B
 | 256MB
+|
@@ Line 35: / Line 41: @@
 | Q3 2012
 | B (ECN0001)
 | 256MB
 | Fuses mod and D14 removed
@@ Line 40: / Line 47: @@
 | 0004
 | Q3 2012
-| B 2.0
+| B
 | 256MB
 | (Mfg by Sony)
@@ Line 46: / Line 54: @@
 | 0005
 | Q4 2012
-| B 2.0
+| B
 | 256MB
 | (Mfg by Qisda)
@@ Line 52: / Line 61: @@
 | 0006
 | Q4 2012
-| B 2.0
+| B
 | 256MB
 | (Mfg by Egoman)
@@ Line 59: / Line 69: @@
 | Q1 2013
 | A
 | 256MB
 | (Mfg by Egoman)
@@ Line 65: / Line 76: @@
 | Q1 2013
 | A
 | 256MB
 | (Mfg by Sony)
@@ Line 71: / Line 83: @@
 | Q1 2013
 | A
 | 256MB
 | (Mfg by Qisda)
@@ Line 76: / Line 89: @@
 | 000d
 | Q4 2012
-| B 2.0
+| B
 | 512MB
 | (Mfg by Egoman)
@@ Line 82: / Line 96: @@
 | 000e
 | Q4 2012
-| B 2.0
+| B
 | 512MB
 | (Mfg by Sony)
@@ Line 88: / Line 103: @@
 | 000f
 | Q4 2012
-| B 2.0
+| B
 | 512MB
 | (Mfg by Qisda)
@@ Line 107: / Line 123: @@
 ===Colour Variations===
-The vast majority of the Raspberry Pis produced have a <b><span style="color:green">Green</span></b> PCB, but all Pis produced by [[RPi_Buying_Guide#Egoman_Technology_Corp|Egoman_Technology_Corp]] (only available in the Far East) have a <b><span style="color:red">Red</span></b><ref>http://www.raspberrypi.org/archives/3195</ref> PCB, and RS Components produced a limited edition of anniversary boards in <b><span style="color:blue">Blue</span></b><ref>http://www.raspberrypi.org/archives/3422</ref>.
+The vast majority of the Raspberry Pis produced have a <b><span style="color:green">Green</span></b> PCB, but all Pis produced by [[RPi_Buying_Guide#Egoman_Technology_Corp|Egoman_Technology_Corp]] (only available in the Far East) have a <b><span style="color:red">Red</span></b><ref>http://www.raspberrypi.org/archives/3195</ref> PCB, and RS Components produced a limited edition of anniversary Pis in <b><span style="color:blue">Blue</span></b><ref>http://www.raspberrypi.org/archives/3422</ref>.
 ==Raspberry Pi Model-A Full Production Board ==
@@ Line 113: / Line 129: @@
 * Board has 256Mb of RAM rather than the originally planned 128Mb<ref name="postSale">[http://www.raspberrypi.org/archives/723 Post-Launch - And breathe…]</ref>
 * The Foundation produced a small Beta batch before handing manufacturing over to RS and Farnell
 ==Raspberry Pi Model-B Full Production Board ==

@@ Line 105: / Line 105: @@
 ===Model B Revision 2.0===
 Based on a new PCB layout that includes previous build fixes from ECN0001 such us removal of the poly-fuses in series with the +5V power for USB devices, and other fixes reported by the community such as the erroneous connection of the LAN9512 VDD18CORE pins to the +1V8 power plane, addition of the 8-pin P5 header (non-populated) for extra GPIO pins, addition to the 2-pin P6 header (non-populated) for a RESET button, and other changes and improvements reported in more detail <ref name="REV2.0">[http://www.raspberrypi.org/archives/1929 Upcoming Board Revision]</ref>.
 ==Raspberry Pi Model-A Full Production Board ==

@@ Line 107: / Line 107: @@
 ==Raspberry Pi Model-A Full Production Board ==
-* Announced: Not Yet (as of 16 June 2012)
+* As of Feb 2013, available from distributors in Europe but not North America
-* Board will now have 256Mb of RAM rather than the originally planned 128Mb<ref name="postSale">[http://www.raspberrypi.org/archives/723 Post-Launch - And breathe…]</ref>
+* Board has 256Mb of RAM rather than the originally planned 128Mb<ref name="postSale">[http://www.raspberrypi.org/archives/723 Post-Launch - And breathe…]</ref>
-* Foundation will probably produce a small Beta batch before handing manufacturing over to RS and Farnell
+* The Foundation produced a small Beta batch before handing manufacturing over to RS and Farnell
 ==Raspberry Pi Model-B Full Production Board ==

@@ Line 3: / Line 3: @@
 ==Board Revision History==
- Find out your board revision with the following command:
+Find out your board revision with the following command:
   cat /proc/cpuinfo
- You will see your device data including:
+You will see your device data including:
    Hardware	: BCM2708
    Revision	: 0003

@@ Line 9: / Line 9: @@
    Revision	: 0003
 <!-- Much of this info can be found at http://raspberryalphaomega.org.uk/?p=428 and
   http://www.raspberrypi.org/phpBB3/viewtopic.php?p=281039&sid=c62f76dcc4871906db356d5dc1acfeb4#p281039 -->
@@ Line 93: / Line 92: @@
 | (Mfg by Qisda)
 |}
 ===ECN0001===
 ECN0001 is the request to not fit D14 and replace F1 and F2 with 0 ohm.
 ====D14 Removal====
 D14 can interfere with some CEC devices if the Pi is left plugged in and unpowered.  The benefits of having it are minimal so it was removed.<ref name="D14">[http://www.raspberrypi.org/phpBB3/viewtopic.php?f=63&t=16365 New Pi missing D14]</ref>
 ====F1 & F2 Replacement/Removal====
-F1 & F2 can cause problems with some USB devices which draw high current.  In particular due to the recovery characteristics of the Poly-fuses, it can take a while to recover their low resistance state afterwards, adding additional problems for other devices (lower voltage on the USB bus).
+F1 & F2 can cause problems with some USB devices which draw high current.  In particular due to the recovery characteristics of the Poly-fuses, it can take a while to recover their low resistance state afterwards, adding
 ==Raspberry Pi Model-A Full Production Board ==

@@ Line 22: / Line 22: @@
 | B
 | 2.0
-| 0005 (?)000f
+| 0005 (?) 000f
 | 512MB RAM
 |-