RVG arvutiring
 
Avaleht > Teemad > Miniarvuti > Rasbperry Pi

Rasbperry Pi

http://www.raspberrypi.org/

http://www.raspberrypi.org/faqs

http://elinux.org/RaspberryPiBoard

http://elinux.org/RPi_VerifiedPeripherals - ühilduv riistvara

  • Broadcom BCM2835 700MHz ARM1176JZFS processor with FPU and Videocore 4 GPU
  • GPU provides Open GL ES 2.0, hardware-accelerated OpenVG, and 1080p30 H.264 high-profile decode
  • GPU is capable of 1Gpixel/s, 1.5Gtexel/s or 24GFLOPs with texture filtering and DMA infrastructure
  • 256MB RAM
  • Boots from SD card, running the Fedora version of Linux
  • 10/100 BaseT Ethernet socket
  • HDMI socket
  • USB 2.0 socket
  • RCA video socket
  • SD card socket
  • Powered from microUSB socket
  • 3.5mm audio out jack
  • Header footprint for camera connection
  • Size: 85.6 x 53.98 x 17mm

Mis ta on?

Tegemist on pangakaardi suuruse arvutiga - 85.60mm x 53.98mm x 17mm. Töötab SD kaardi pealt ning kokku kaalub 45 g. Kiibiks on Broadcom BCM2835 - 700 MHz protsessor, Full HD (1080i) tugi, H.264 kodeerimine/dekodeerimine - sobilik multimeediaks: Blu-Ray mängimine H.264 koodekiga 40 Mbit/s, HDMI liides. Videocore graafika, ARM1176.

Tarkvaraks on Fedora, toetatud on ka Debian ja Arch.


Mudel A (25 USD + maksud + transport)

256 MB RAM

1 x USB


Mudel B (35 USD + maksud + transport)

256 MB RAM

2 x USB

võrguliides


Veel nippe:

Niiskuse vastu soovitatakse kasutada mõnda Silicon Spray'd - vt ka õpetussõnu.

Teine võimalus - ilmastikukindel ruuterikarp, turvakaamera korpus vms.

Temperatuuritaluvuse kohta kirjutatakse:

What is the usable temperature range?
The Raspberry Pi is built from commercial chips which are qualified to different temperature ranges; the LAN9512 is specified by the manufacturers being qualified from 0°C to 70°C, while the AP is qualified from -40°C to 85°C. You may well find that the board will work outside those temperatures, but we’re not qualifying the board itself to these extremes.


Ostmine:

http://ee.farnell.com/raspberry-pi

http://ee.farnell.com/raspberry-pi-accessories - koos lisadega


RVG arvutiring - Rasbperry Pi


RVG arvutiring - Rasbperry Pi
RVG arvutiring - Rasbperry Pi
http://ee.farnell.com/raspberry-pi
http://www.raspberrypi.org/


cmsimple.org | 2bdesign.de
Külastusi: