Benutzer:Siro: Unterschied zwischen den Versionen

Aus LaborWiki
Wechseln zu: Navigation, Suche
(i2c protokol)
 
Keine Bearbeitungszusammenfassung
 
(48 dazwischenliegende Versionen desselben Benutzers werden nicht angezeigt)
Zeile 1: Zeile 1:
alias: Patrick
alias: Patrick<br>
 
Jabber: siro @ das-labor. org<br>
 
email: siro @ das-labor. org<br>
 
----
----
'''Projekte:'''<br>
<b>Active projects:</b>
* -
<br>
<b>Scheduled Projects:</b><br>
* [[Laserprojector/lasercurrentsourcev2]]
* [[Scannergame]]
* [[Opentreppenblink]]
*[https://www.das-labor.org/wiki/AtmegaUSBhost AtmegaUSBhost]<br>
<br><b>Finished Projects</b><br>
* [[Powermeter]]
* [[Lab-irkit2]]


<b>I2C Protokoll</b>
'''Projekteidee:'''<br>
=== A ===
* AFE7070 (ACTIVE)
** Integrated NCO, Dual 14-bit 65MSPS DAC, RF IQ Modulator and LVDS output option
** 36 $


DEF:<br>
=== B ===
Hardwareebene (i2c) layer0<br>
* AD9861
Packetebene layer1<br> 
** Mixed-Signal Front-End (MxFE™) Baseband Transceiver for Broadband Applications
** rx 50MSP 10bit DUAL ADC
** tx 100MSPS 10bit DUAL DAC
* 18$


Vorderungen:
* ADRF6820
<li> Alle Devices sollen die max. Busgeschwindigkeit verwenden
** 695 MHz to 2700 MHz Quadrature Demodulator with Integrated Fractional-N PLL and VCO
<li> Alle Daten werden in Packeten übertragen
** 19€
<li> Alle Daten werden "gepollt"
<br>
Packet:
<table border='1'><tr><td>Header</td><td>Data</td></tr><tr><td>1 Byte</td><td>1-8 Byte</td></tr></table>


Header:
* ADRF6755
<table border='1'><tr><td>Bit 7</td><td>Bit 6</td><td>Bit 5</td><td>Bit 4</td><td>Bit 3 - 0</td></tr><tr><td><i>reserved</i></td><td><i>reserved</i></td><td>Command/!Data</td><td>Parity</td><td>Packetsize</td></tr></table>
** 100 MHz TO 2400 MHz I/Q Modulator with Integrated Fractional-N PLL and VCO
** 14$


<i>Note: Parity can be EVEN, ODD, XOR, NONE, Parity does include packetsize-Bits and all DATA</i><br>
=== C ===
<i>Note: Command/!DATA marks this packet as COMMAND packet or as DATA packet</i><br>
* AFE7222
**  Dual 12-Bit, 65 MSPS ADC with dual 12-Bit, 130 MSPS DAC and auxilliary ADC and DACs
** 42$


<b>COMMAND PACKET</b><br>
* ADRF6820
COMMAND PACKET: size 1<br>
** 695 MHz to 2700 MHz Quadrature Demodulator with Integrated Fractional-N PLL and VCO
DATA: command<br>
** 19€
handled by layer1<br>


<b>DATA PACKET</b><br>
=== Sonst ===
handled by userprogram<br>
* AD9364
 
* AD9863
<b>COMMANDS</b><br>
* MAX2553
----
* MAX2551
* MAX2550
* MAX2547
* ADF4602
* CMX991
* CMX992
* MT612X
* SKY74218
* RTR6285

Aktuelle Version vom 15. August 2014, 11:11 Uhr

alias: Patrick
Jabber: siro @ das-labor. org
email: siro @ das-labor. org


Projekte:
Active projects:

  • -


Scheduled Projects:


Finished Projects

Projekteidee:

A[Bearbeiten | Quelltext bearbeiten]

  • AFE7070 (ACTIVE)
    • Integrated NCO, Dual 14-bit 65MSPS DAC, RF IQ Modulator and LVDS output option
    • 36 $

B[Bearbeiten | Quelltext bearbeiten]

  • AD9861
    • Mixed-Signal Front-End (MxFE™) Baseband Transceiver for Broadband Applications
    • rx 50MSP 10bit DUAL ADC
    • tx 100MSPS 10bit DUAL DAC
  • 18$
  • ADRF6820
    • 695 MHz to 2700 MHz Quadrature Demodulator with Integrated Fractional-N PLL and VCO
    • 19€
  • ADRF6755
    • 100 MHz TO 2400 MHz I/Q Modulator with Integrated Fractional-N PLL and VCO
    • 14$

C[Bearbeiten | Quelltext bearbeiten]

  • AFE7222
    • Dual 12-Bit, 65 MSPS ADC with dual 12-Bit, 130 MSPS DAC and auxilliary ADC and DACs
    • 42$
  • ADRF6820
    • 695 MHz to 2700 MHz Quadrature Demodulator with Integrated Fractional-N PLL and VCO
    • 19€

Sonst[Bearbeiten | Quelltext bearbeiten]

  • AD9364
  • AD9863
  • MAX2553
  • MAX2551
  • MAX2550
  • MAX2547
  • ADF4602
  • CMX991
  • CMX992
  • MT612X
  • SKY74218
  • RTR6285