No abstract

No abstract

No abstract

The ACU Processor Card is an Adlink cPCI-6840V Intel based Compact PCI computer on a card which provides the following capabilities: Compatibility with the above specified chassis Compatible with Linux 1.8 GHZ Pentium-M Processor APIC Interrupt processing 2 GB System Random Access Memory Ability to boot over Ethernet LAN IDE Interface (unused) SCSI Interface (unused) VGA Interface 3 1 OOBaseT Ethernet interfaces Keyboard and Mouse Interface cPCI-6840 V Datasheet cPCI-6840VManual 4.1.3 PMC Carrier Card The A CU contains a n A dlink c PCI-8602 P MC c airier card w hich w ill s upport t he installation o f tw o PMC car ds. The pur pose o f t his c ard i s t o pr ovide t he m echanical a nd electrical interface between the Time Code and DIO cards and the Compact PCI Chassis. cPCI-8602 Datasheet cPCI-8602 Manual 4.1.4 ACU Timecode Interface Card The ACU Timecode Interface Card is utilized to maintain time synchronization with the pointing c omputer u sing IRIG-B. The P CI-SyncClock32-UNIV from B randywine Communications is the PMC card selected. PCI-SyncClock32-UNIV Datasheet 4.1.5 ACU Digital Input/Output (DIO) Interface Card This interface must have a minimum of 16 TTL inputs and 16 TTL outputs (16 outputs, 48 inputs desired) arranged in a parallel manner. The response time of these inputs and outputs must be less than 50 nanoseconds. The card selected is the Acromag PMC-464 parallel DIO card.

No abstract