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Novel Bridges for PC based VME control

Novel Bridges for PC based VME control. Giovanni Grieco Marketing Division E-mail: g.grieco@caen.it. 9th Topical Seminar on Innovative Particle and Radiation Detectors 23 - 26 May 2004   Siena, Italy. Via Vetraia, 11 – 55049 VIAREGGIO (Italy) Phone: +39.0584.388398 Fax: +39.0584.388959

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Novel Bridges for PC based VME control

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  1. Novel Bridges for PC based VME control Giovanni Grieco Marketing Division E-mail: g.grieco@caen.it 9th Topical Seminar on Innovative Particle and Radiation Detectors23 - 26 May 2004   Siena, Italy Via Vetraia, 11 – 55049 VIAREGGIO (Italy) Phone: +39.0584.388398 Fax: +39.0584.388959 E-mail: info@caen.it URL: http://www.caen.it UNI EN ISO 9001 CERT. N. 9105.CAEN

  2. Summary • Overview • Software • Conclusions Novel Bridges for PC based VME control

  3. The requests… • Low Cost solution for VME buscontrol • Simple and user friendly • Flexible Novel Bridges for PC based VME control

  4. Ready V1718: VME - USB 2.0 Bridge • VME64/64X compliant • USB 2.0 Bulk Transaction Protocol • Transfer rate: up to 30 MByte/s • No additional hardware required • No boot required: ready at power-up! • Front panel data-way display • Seven programmable I/Os Novel Bridges for PC based VME control

  5. V1718 Block Diagram Novel Bridges for PC based VME control

  6. V2718+A2818: VME - PCI Bridge • VME64/64X compliant • Optical Link 1.25 Gbit/s • Daisy Chain Capability (up to 8 V2718 per A2818) • PCI 32 bit / 33MHz • No Protocol Overhead • Transfer rate: up to ~60 MByte/sec • No boot required: ready at power-up! • Front panel data-way display • Seven programmable I/Os Ready Novel Bridges for PC based VME control

  7. V2718 Block Diagram Novel Bridges for PC based VME control

  8. CONet – Chainable Optical Network V2718 CONet to VME Bridge CONet ! Inter-Crate Optical Ring A2818 PCI CONet Controller Novel Bridges for PC based VME control

  9. VME Characteristics • VME master (arbiter or requester) • VME slave (registers and SRAM access) • Cycles: RW, RMW, BLT, MBLT, IACK, ADO, ADOH • Addressing: A16, A24, A32, LCK, CR-CSR • Data width: D8, D16, D32, D64 • System controller capabilities • Interrupt handler • Programmable Location monitor Novel Bridges for PC based VME control

  10. Available Software • Support: • Windows 98/2000/XP • Linux • Libraries: • C/C++ • Visual Basic • LabView • Example program • Same Application Programmer Interface for both modules !! Novel Bridges for PC based VME control

  11. Conclusions • Two low cost solutions for easy VME interfacing have been presented: • V1718 for USB 2.0 to VME • V2718 + A2818 for PCI to VME Novel Bridges for PC based VME control

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