Spacecraft Controller on a Chip - Microelectronics - ESA
Spacecraft Controller on a Chip - Microelectronics - ESA
Spacecraft Controller on a Chip - Microelectronics - ESA
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Building Blocks For System <strong>on</strong> a <strong>Chip</strong> – <str<strong>on</strong>g>Spacecraft</str<strong>on</strong>g> <str<strong>on</strong>g>C<strong>on</strong>troller</str<strong>on</strong>g> <strong>on</strong> a <strong>Chip</strong><br />
Test results<br />
<br />
All functi<strong>on</strong>alities of the SCoC are activated<br />
<br />
Test of performances for PCI and Spacewire<br />
interfaces :<br />
– Spacewire :High efficient DMA c<strong>on</strong>troller allow high<br />
speed transfer with little CPU usage<br />
– PCI : The system clock limits the performances<br />
reached <strong>on</strong> the PCI bus<br />
Page 16 Microelectr<strong>on</strong>ics Presentati<strong>on</strong> Days. 4 and 5 of February 2004