Configuration Handbook - Kamami.pl

Operating ConditionsfFor more information about SRunner, see the SRunner: An EmbeddedSolution for Serial Configuration Device Programming White Paper and thesource code on the Altera web site (www.altera.com).Serial configuration devices can be programmed using the APU with theappropriate programming adapter (PLMSEPC-8) via the Quartus IIsoftware, USB Blaster, EthernetBlaster, or the ByteBlaster II downloadcable via the Quartus II software. In addition, many third-partyprogrammers, such as BP Microsystems and System General, offerprogramming hardware that supports serial configuration devices.During in-system programming of a serial configuration device via theUSB Blaster, EthernetBlaster, or ByteBlaster II download cable, the cablepulls nCONFIG low to reset the FPGA and overrides the 10-kΩ pull-downresistor on the FPGA’s nCE pin (see Figure 4–2). The download cable thenuses the four interface pins (DATA, nCS, ASDI, and DCLK) to program theserial configuration device. Once the programming is complete, thedownload cable releases the serial configuration device’s four interfacepins and the FPGA’s nCE pin, and pulses nCONFIG to start configuration.fFor more information on programming and configuration support, seethe following documents:■■■■■Altera Programming Hardware Data SheetProgramming Hardware ManufacturersUSB Blaster USB Port Download Cable Development Tools Data SheetByteBlaster II Parallel Port Download Cable Data SheetEthernetBlaster Communications Cable User GuideOperatingConditionsTables 4–22 through 4–26 provide information on absolute maximumratings, recommended operating conditions, DC operating conditions,and capacitance for serial configuration devices.Table 4–22. Absolute Maximum Ratings Note (1) (Part 1 of 2)Symbol Parameter Condition Min Max UnitV CC Supply voltage With respect to ground −0.6 4.0 VV I DC input voltage With respect to ground −0.6 4.0 VI MAX DC V CC or GND current 15 mAI OUT DC output current per pin −25 25 mAP D Power dissipation 54 mWT STG Storage temperature No bias −65 150 ° C4–36 Altera CorporationConfiguration Handbook, Volume 2 April 2007