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GTA04 AX

Device GTA04 AX
Manufacturer Goldelico
Release date January 2012
Codename gta04
Status Uncompleted
Supported models GTA04 A4, partial support for the GTA04 A3
Latest images Replicant 4.2 0004

Replicant status

Replicant status for the GTA04 A4: ReplicantStatus Replicant 4.2

Detailed status: GTA04Status

Replicant installation

Replicant installation for the GTA04 AX: GTA04Installation

Replicant build

Replicant build for the GTA04 AX: GTA04Build

Replicant development

Freedom and privacy/security issues

Freedom issues on the GTA04 A4:
  • Proprietary hardware
  • Proprietary firmwares, some of which have to be loaded by the system: GTA04LoadedFirmwares
  • Proprietary modem system
  • Proprietary bootrom

Privacy/security issues on the GTA04 A4: GTA04PrivacySecurityIssues

Research

GTA04 A4

Component Name Protocol/implementation Documentation
SoC TI OMAP DM3730 Linux kernel dm3730:
* current product page
* Reference manual: ?
* References exits to: sprugn4b , sprugn4c , sprugn4d, sprugn4e, sprugn4f, sprugn4g, sprugn4h
TI removing documentation
GPU PowerVR (SGX530) Linux kernel and secret userspace No
Audio Codec TWL4030 (TPS65950) Linux kernel tps65950
Modem GTM601 AT No
Wi-Fi Marvell 8686 (W2CBW003) Linux kernel w2cbw003_datasheet_rev1.pdf
Bluetooth CSR BC04-ROM (W2CBW003) HCI bccmd-commands.pdf w2cbw003_datasheet_rev1.pdf
GPS SiRF GSD3 (W2SG0004) NMEA, SiRF GSC3 HW Implementation GPS_Firmware_GSC3_3.5.0_V4.2.pdf W2SG0004_Datasheet_Rev1.81.pdf
Accelerometer BMA180 Linux kernel BST-BMA180-DS000-03.pdf
Compass HMC5883 Linux kernel HMC5883L
Gyroscope ITG-3200 Linux kernel PS-ITG-3200-00-01.4.pdf
Barometer BMP085 Linux kernel BMP085_DataSheet_Rev.1.0_01July2008.pdf
Camera OV9655 Linux kernel OV9655- datasheet.pdf
FM Radio Si4705/4721 Linux kernel Si4704-05-C40.pdf
IrDA TFDU6301 Linux kernel 0900766b80ed1faa.pdf

GTA04 A3

Component Name Protocol/implementation Documentation
SoC TI OMAP DM3730 Linux kernel dm3730
GPU PowerVR SGX530 Linux kernel and secret userspace No
Audio Codec TWL4030 (TPS65950) Linux kernel tps65950
Modem GTM601 AT No
Wi-Fi Marvell 8686 (W2CBW003) Linux kernel w2cbw003_datasheet_rev1.pdf
Bluetooth CSR BC04-ROM (W2CBW003) HCI bccmd-commands.pdf w2cbw003_datasheet_rev1.pdf
GPS SiRF GSD3 (W2SG0004) NMEA, SiRF GSC3 HW Implementation GPS_Firmware_GSC3_3.5.0_V4.2.pdf W2SG0004_Datasheet_Rev1.81.pdf
Accelerometer BMA180 Linux kernel BST-BMA180-DS000-03.pdf
Accelerometer LIS302 Linux kernel 12726.pdf
Compass HMC5883 Linux kernel HMC5883L
Gyroscope ITG-3200 Linux kernel PS-ITG-3200-00-01.4.pdf
Barometer BMP085 Linux kernel BMP085_DataSheet_Rev.1.0_01July2008.pdf
Camera OV9655 Linux kernel OV9655- datasheet.pdf
FM Radio Si4705/4721 Linux kernel Si4704-05-C40.pdf
IrDA TFDU6301 Linux kernel 0900766b80ed1faa.pdf

Components shown in italics are optional and are not present on every board.

Updated by Denis 'GNUtoo' Carikli about 4 years ago · 25 revisions

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