Neo 1973 hardware

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== Main components ==
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{{Neo1973}}
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=== Processor ===
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Samsung S3C2410A @ 266 MHz
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Openmoko is a software distribution stack that sits on top of a [[hardware]] platform.  The [[Neo1973]] phone is the first hardware platform to take advantage of Openmoko.  You can find specifics of the [[:Category:Neo1973 Hardware | Neo1973 Hardware]] by reviewing this introduction page and the pages in the category as shown at the bottom of this page.
  
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=== Flash ===
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'''Note that this page is about the first Openmoko phone which is now discontinued. See details on the second Openmoko phone at this page - [[Neo FreeRunner GTA02 Hardware]].'''
  
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64MB Samsung NAND flash attached to S3C2410 NAND controller
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[[Image:Gta01b v3 top.jpg|thumb|400px|display (top) side]]
 +
[[Image:Gta01b v3 bottom.jpg|thumb|400px|component (back) side]]
  
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=== RAM ===
+
==User experiences of Phase 0 hardware==
 +
[[Wishlist:Neo1973_P0_Review]]
  
−
128MB SDRAM
+
==User reports of robustness==
 +
User experiences - drops onto concrete - ... [[Neo1973 Robustness]]
  
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=== GSM/GPRS ===
+
== Physical Dimensions ==
 +
* 120.7 x 62 x 18.5 mm (4.75 x 2.44 x 0.728 inch)
 +
* 184 +/- 5 g (6.5 ounces)
 +
* For the purposes of acquiring/cutting a properly sized screen protector, the display hole of the case is about 45 x 59 mm, while the top cover internal frame can house up to a 53 x 74 mm protector; sizes much larger than the display hole would obviously necessitate removing the front cover for installation.
 +
* A Useful size comparison between the Neo1973, iPhone, Motorola A1200 and the SEM600i can be seen at [http://www.sizeasy.com/page/size_comparison/5512-Neo1973-vs-Apple-iPhone-vs-M600i-2-vs-A-1200 sizeasy]
  
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The GSM/GPRS modem is Texas Instruments Calypso based
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== Main components ==
−
 
+
−
=== AGPS ===
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Hammerhead AGPS from Global Locate
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−
 
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=== SD-Card ===
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microSD aka Transflash
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{|
 +
|-
 +
! style="width:250px" | Component
 +
! Chip or Info
 +
|-
 +
| ''' Main Components '''
 +
|
 +
|-
 +
| Processor
 +
| [[Samsung S3C2410]]
 +
|-
 +
| NAND-Flash
 +
| 64MB into [[Samsung K9F1208U0B]]
 +
|-
 +
| SDRAM
 +
| 128MB from the 2 [[Samsung K4M511633C]]
 +
|-
 +
| [[GSM]]/[[GPRS]]
 +
| Texas Instruments Calypso based, probably [[TI Calypso D751992AZHH]]
 +
|-
 +
| [[GPS]]/[[AGPS]]
 +
| [[Hammerhead PMB 2520]].
 +
|-
 +
| microSD-Card
 +
| Supported throught the [[Samsung_S3C2410]]
 +
|-
 +
| LCD
 +
|
 +
|-
 +
|    LCD Module (LCM)
 +
| [[TPO TD028TTEC1]] module
 +
|-
 +
| style='vertical-align:top' |     Touch Screen
 +
| More info, see [[TPO TD028TTEC1]]
 +
|-
 +
| Stylus
 +
| Seemingly identical to [http://cgi.ebay.com/4in1-PDA-Stylus-LED-Light-Torch-Laser-Pointer-Pen-h7_W0QQitemZ280089656134QQihZ018QQcategoryZ48677QQrdZ1QQcmdZViewItem this one on ebay]
 +
|-
 +
| Bluetooth
 +
|
 +
|-
 +
|    Bluetooth module
 +
| [[Delta DFBM-CS320 Class2 Module]]
 +
|-
 +
| Bluetooth Headset
 +
| This one is wired via PCM bus from the CSR Bluetooth chip to the Wolfson codec.
 +
|-
 +
| style='vertical-align:top' | Vibrator
 +
|
 +
* Driver: https://svn.openmoko.org/trunk/src/target/kernel/patches/gta01-vibrator.patch
 +
* Connected to: S3C2410 GPIO
 +
* Controllable via /sys/class/leds/gta01:vibrator
 +
|-
 +
| USB Host
 +
| inside the [[Samsung S3C2410]]
 +
|-
 +
| USB Device
 +
| inside the [[Samsung S3C2410]]
 +
|-
 +
| style='vertical-align:top' | I2C Devices
 +
| The I2C is a simple communication standard intended to move small amounts of data a few inches between chips.
 +
Please see [[I2C | Neo I2C Devices]] for more information & a list of devices & the addresses currently in use & documented for the Neo1973.
 +
|-
 +
| Audio
 +
| See also: [[Neo1973 Audio Subsystem]]
 +
|-
 +
|    Wolfson Codec
 +
| [[WM8753]]
 +
|-
 +
|    Stereo Amplifier
 +
| [[LM4857]]
 +
|-
 +
|    Analog wired Headset
 +
| [[Analog wired Headset]]
 +
|-
 +
| [[Neo_1973_GTA01_Power_Management|Power Management]]
 +
| [[Philips PCF50606]]
 +
|-
 +
| Battery
 +
| [[Neo1973 Battery]]
 +
|-
 +
| style='vertical-align:top' | Buttons
 +
|
 +
* [[Neo1973 Power Button|The Power Button]]
 +
* [[Neo1973 AUX Button|The "Aux" button]]
 +
|-
 +
| Case
 +
| [[Neo1973 case schematics]]
 +
|}
  
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=== Bluetooth ===
+
<!--
 +
Todo for [[User:dolfje]] (please do not remove):
 +
* Add info of sdcard slot (=Transflash slot)
 +
* Add info of the vibrators to a new wikipage
 +
-->
  
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=== Audio ===
+
== Alternate cases ==
 +
A number of alternate case designs have been suggested and requested.
 +
[[Alternate Neo1973 case designs]]
  
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==== Wolfson Codec ====
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== Hardware revisions==
 +
{{Main|GTA01 revisions}}
  
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==== Analog wired Headset ====
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===Debug Connector===
 +
{{Main|Debug Board v2}}
  
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There's a four-ring 2.5mm stereo jack which provides connectivity to old-fashined wired headsets.
+
===Test points===
  
−
The headsets used by Motorola smartphones (A780,A1200, ...) have a compatible configuration
+
* GSM RTS - H-TP1531
 +
* GSM CTS - H-TP1530
 +
* GSM Modem on - R10818 - ungrounded end
 +
* GSM_EN - R1501 (not present) - ungrounded end
  
−
==== Bluetooth Headset ====
+
== Distinguishing hardware revisions ==
 +
=== Inside the [[U-Boot]] ===
 +
Every hardware revision has its own u-boot image type.  Thus, the U-Boot has the revision hard-coded.
 +
The hardware revision is passed on to the kernel via the ATAG mechanism (ATAG_REVISION)
  
−
This one is wired via PCM bus from the CSR Bluetooth chip to the Wolfson codec.
+
=== Inside the [[Kernel]] ===
 +
The kernel receives the ATAG_REVISION during bootup, and saves its contents in the "system_rev" global variable.
  
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== History ==
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=== From Userspace ===
 +
The kernel exports the system_rev variable in /proc/cpuinfo as "Revision :" line.
  
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=== GTA01v3 ===
+
??? So does GTA01Bv4 equal the cat /proc/cpuinfo output of
 +
Hardware        : GTA01
 +
Revision        : 0240
  
−
This was the initial hardware revision that was provided to the software team.
+
== Approval ==
 +
*CE compliance is needed before a product can be sold in the EU. The CE mark indicates that a product complies to the relevant legislation, defined in the  [http://ec.europa.eu/enterprise/newapproach/standardization/harmstds/reflist.html harmonised standards]. This refers also to the most relevant, for the Neo1973,  [http://ec.europa.eu/enterprise/newapproach/standardization/harmstds/reflist/emc.html Directive 89/336/EEC on electromagnetic compatibility] (EMC is the art of assuring [http://en.wikipedia.org/wiki/Electromagnetic_compatibility electromagnetic compatibility] between products). The standards are defined by [http://www.cenelec.org CENELEC] (European Committee for Electrotechnical Standardization), but not verified by any authority. It is the responsibilty of the manufacturer to convince himself that a product is in compliance, and is obligated to be able to prove this (with relevant technical documentation) for a specific product to the authorities on request. Whether the current Phase 1 devices are actually tested against the directives are unknown, no documentation has been disclosed, other than the fact that the devices bear the CE mark.
  
−
=== GTA01v4 ===
+
*[http://www.fcc.gov/ FCC]
  
−
This was a slightly improved version of the hardware, though still with a number of serious bugs.
+
===GTA01 FCC test report===
  
 +
[http://people.openmoko.org/tony_tu/GTA01/certificate/FCC/ FCC test report]
  
−
=== GTA01Bv2 ===
+
===GTA01 CE test report===
  
−
This was the first hardware that (after applying some post-production hotfixes) worked completely.
+
[http://people.openmoko.org/tony_tu/GTA01/certificate/CE/ CE test report]
  
−
=== GTA01Bv3 ===
+
===GTA01 NCC test report===
  
−
This is the hardware revision that we ship during Phase-0.
+
For Taiwan Import usage:
  
−
=== GTA01Bv4 ===
+
[http://people.openmoko.org/tony_tu/GTA01/certificate/NCC/ NCC test report]
  
−
This is the hardware revision that we ship in Phase-1
+
[[Category:Neo1973 Hardware]]

Latest revision as of 10:25, 10 February 2012

Neo 1973
sold out

(Other phones)

Openmoko is a software distribution stack that sits on top of a hardware platform. The Neo1973 phone is the first hardware platform to take advantage of Openmoko. You can find specifics of the Neo1973 Hardware by reviewing this introduction page and the pages in the category as shown at the bottom of this page.

Note that this page is about the first Openmoko phone which is now discontinued. See details on the second Openmoko phone at this page - Neo FreeRunner GTA02 Hardware.

display (top) side
component (back) side

Contents

[edit] User experiences of Phase 0 hardware

Wishlist:Neo1973_P0_Review

[edit] User reports of robustness

User experiences - drops onto concrete - ... Neo1973 Robustness

[edit] Physical Dimensions

  • 120.7 x 62 x 18.5 mm (4.75 x 2.44 x 0.728 inch)
  • 184 +/- 5 g (6.5 ounces)
  • For the purposes of acquiring/cutting a properly sized screen protector, the display hole of the case is about 45 x 59 mm, while the top cover internal frame can house up to a 53 x 74 mm protector; sizes much larger than the display hole would obviously necessitate removing the front cover for installation.
  • A Useful size comparison between the Neo1973, iPhone, Motorola A1200 and the SEM600i can be seen at sizeasy

[edit] Main components

Component Chip or Info
Main Components
Processor Samsung S3C2410
NAND-Flash 64MB into Samsung K9F1208U0B
SDRAM 128MB from the 2 Samsung K4M511633C
GSM/GPRS Texas Instruments Calypso based, probably TI Calypso D751992AZHH
GPS/AGPS Hammerhead PMB 2520.
microSD-Card Supported throught the Samsung_S3C2410
LCD
   LCD Module (LCM) TPO TD028TTEC1 module
   Touch Screen More info, see TPO TD028TTEC1
Stylus Seemingly identical to this one on ebay
Bluetooth
   Bluetooth module Delta DFBM-CS320 Class2 Module
Bluetooth Headset This one is wired via PCM bus from the CSR Bluetooth chip to the Wolfson codec.
Vibrator
USB Host inside the Samsung S3C2410
USB Device inside the Samsung S3C2410
I2C Devices The I2C is a simple communication standard intended to move small amounts of data a few inches between chips.

Please see Neo I2C Devices for more information & a list of devices & the addresses currently in use & documented for the Neo1973.

Audio See also: Neo1973 Audio Subsystem
   Wolfson Codec WM8753
   Stereo Amplifier LM4857
   Analog wired Headset Analog wired Headset
Power Management Philips PCF50606
Battery Neo1973 Battery
Buttons
Case Neo1973 case schematics


[edit] Alternate cases

A number of alternate case designs have been suggested and requested. Alternate Neo1973 case designs

[edit] Hardware revisions

Main article: GTA01 revisions


[edit] Debug Connector

Main article: Debug Board v2


[edit] Test points

  • GSM RTS - H-TP1531
  • GSM CTS - H-TP1530
  • GSM Modem on - R10818 - ungrounded end
  • GSM_EN - R1501 (not present) - ungrounded end

[edit] Distinguishing hardware revisions

[edit] Inside the U-Boot

Every hardware revision has its own u-boot image type. Thus, the U-Boot has the revision hard-coded. The hardware revision is passed on to the kernel via the ATAG mechanism (ATAG_REVISION)

[edit] Inside the Kernel

The kernel receives the ATAG_REVISION during bootup, and saves its contents in the "system_rev" global variable.

[edit] From Userspace

The kernel exports the system_rev variable in /proc/cpuinfo as "Revision :" line.

??? So does GTA01Bv4 equal the cat /proc/cpuinfo output of 

Hardware        : GTA01
Revision        : 0240

[edit] Approval

  • CE compliance is needed before a product can be sold in the EU. The CE mark indicates that a product complies to the relevant legislation, defined in the harmonised standards. This refers also to the most relevant, for the Neo1973, Directive 89/336/EEC on electromagnetic compatibility (EMC is the art of assuring electromagnetic compatibility between products). The standards are defined by CENELEC (European Committee for Electrotechnical Standardization), but not verified by any authority. It is the responsibilty of the manufacturer to convince himself that a product is in compliance, and is obligated to be able to prove this (with relevant technical documentation) for a specific product to the authorities on request. Whether the current Phase 1 devices are actually tested against the directives are unknown, no documentation has been disclosed, other than the fact that the devices bear the CE mark.

[edit] GTA01 FCC test report

FCC test report

[edit] GTA01 CE test report

CE test report

[edit] GTA01 NCC test report

For Taiwan Import usage:

NCC test report

Retrieved from "http://wiki.openmoko.org/index.php?title=Neo_1973_hardware&oldid=96969"
Personal tools

Main components

Processor

Samsung S3C2410A @ 266 MHz

Flash

64MB Samsung NAND flash attached to S3C2410 NAND controller

RAM

128MB SDRAM

GSM/GPRS

The GSM/GPRS modem is Texas Instruments Calypso based

AGPS

Hammerhead AGPS from Global Locate

SD-Card

microSD aka Transflash

Bluetooth

Audio

Wolfson Codec

Analog wired Headset

There's a four-ring 2.5mm stereo jack which provides connectivity to old-fashined wired headsets.

The headsets used by Motorola smartphones (A780,A1200, ...) have a compatible configuration

Bluetooth Headset

This one is wired via PCM bus from the CSR Bluetooth chip to the Wolfson codec.

History

GTA01v3

This was the initial hardware revision that was provided to the software team.

GTA01v4

This was a slightly improved version of the hardware, though still with a number of serious bugs.


GTA01Bv2

This was the first hardware that (after applying some post-production hotfixes) worked completely.

GTA01Bv3

This is the hardware revision that we ship during Phase-0.

GTA01Bv4

This is the hardware revision that we ship in Phase-1