GE IS215VCMIH2CC Switch input module

The PCI cycle will not give up the PCI bus and the VMEbus slave cycle will not give up the VMEbus, causing the XVME-660 to become deadlocked. If the XVME-660 is to be used as a master and a slave at the same time, the VMEbus master cycles must obtain the VMEbus prior to initiating VMEbus cycles. All VMEbus slave interface cycles are byte-swapped to maintain address coherency. For more information on the Xycom Automation software selectable byte-swapping hardware on the XVME-660

VMEbus Interrupt Handling 

The XVME-660 can service VME IRQ[7:1]. A register in the Universe chip enables the interrupt levels that will be serviced by the XVME-660. When a VMEbus IRQ is asserted, the Universe requests the VMEbus and generates an IACK cycle. Once the IACK cycle is complete, a PCI bus interrupt is generated to allow the proper Interrupt Service Routine (ISR) to be executed. Although, the Universe connects to all four PCI bus interrupts, only PIRQA is used in order to maintain PCI compatibility for single-function devices. Other PCI bus devices may share these interrupts. The BIOS maps the Universe PCI bus interrupts to the AT-bus interrupt controller on IRQ9.

The main brand

ABB -- AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHEO0 3HNA00 DSOC series

BENTLY --- 3500 system/proximitor, front and rear cards, sensors, power modules, probes, cables

Emerson -- modbus card, power panel, controller, power supply, base, power module, switch

EPRO --- Data acquisition module, probe, speed sensor, vibration sensor, shaft vibration transmitter, proximitor

FOXBORO - thermal resistance input/output module, power module, communication module, cable, controller, switch

GE --- module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card

HIMA --- DI module, processor module, AI card, pulse encoder

Honeywell --- Secure digital output card, program module, analog input card, CPU module, FIM card

MOOG - servo valve, controller, module, power module

NI --- Information acquisition card, PXI module, card, chassis multi-channel control card

WESTINGHOUSE --- RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module

Woodward - Regulator, module, controller, governor

YOKOGAWA - Servo module, control cabinet node unit

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