Telem-GW6Lin: Difference between revisions

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[[image:IMG_6391.JPG|right|thumb|300px|]]
[[image:IMG_6391.JPG|right|thumb|300px|Telem-GW6Lin base board (rev.2 and 3)]]


Gateway6 alusplaat, millel asub Voipac PXA270 moodul.
Gateway6 base board, with Voipac Controller module.


Hetkeseisuga 2 revisioni.
HW revisions 2, 3, 4 and 4a use Voipac Controller module based on Marwell PXA270M microcontroller.  


*Informatsiooni seadme [[Telem-GW6Lin-kernel|kerneli kohta]]
Beginning from rev.5 Voipac Controller module based on Freescale i.MX51 or i.MX25 microcontroller is used.
*Informatsiooni seadme [[Telem-GW6Lin-filesystem|failisüsteemi kohta]]
 
Other essential HW Differences depending on HW revision:
*Power
Rev.2 and 3 have power voltage input range from 10 to 30Vdc.
 
Beginning rev.4 from 10 to 72Vdc.
 
*Port 1
Rev.2, 3 and 4 - RS422 port with time sync pulse output.
 
Rev.4 (with additional timer pcb) and 4a - RS485 4-wire with time sync pulse output.
 
Beginning rev.5 - port 1 is RS232 (RxD, TxD only), without time sync, galvanically isolated.
 
 
*Port 2
Rev.2, 3 and 4 - port is full-modem RS232, galvanically isolated.
 
Rev.4a - port is RS232 (RxD, TxD only), galvanically isolated.
 
Beginning rev.5 - port 2 is RS232 (RxD, TxD only), galvanically isolated.
 
 
 
*Information about [[Telem-GW6Lin-kernel|kernel]]
*Information about [[Telem-GW6Lin-filesystem|filesystem]]
*Information about  [[Telem-GW6Lin-build-qtcreator|building with QtCreator]]
* [[Telem-GW-GPIO | List of GPIO]]

Latest revision as of 11:14, 4 April 2012

Telem-GW6Lin base board (rev.2 and 3)

Gateway6 base board, with Voipac Controller module.

HW revisions 2, 3, 4 and 4a use Voipac Controller module based on Marwell PXA270M microcontroller.

Beginning from rev.5 Voipac Controller module based on Freescale i.MX51 or i.MX25 microcontroller is used.

Other essential HW Differences depending on HW revision:

  • Power

Rev.2 and 3 have power voltage input range from 10 to 30Vdc.

Beginning rev.4 from 10 to 72Vdc.

  • Port 1

Rev.2, 3 and 4 - RS422 port with time sync pulse output.

Rev.4 (with additional timer pcb) and 4a - RS485 4-wire with time sync pulse output.

Beginning rev.5 - port 1 is RS232 (RxD, TxD only), without time sync, galvanically isolated.


  • Port 2

Rev.2, 3 and 4 - port is full-modem RS232, galvanically isolated.

Rev.4a - port is RS232 (RxD, TxD only), galvanically isolated.

Beginning rev.5 - port 2 is RS232 (RxD, TxD only), galvanically isolated.