VME I/O Memory

XVME-113

XVME-113 RAM/ROM Memory Module
XVME-113

XVME-113 RAM/ROM Memory Module

The XVME-113 RAM/ROM Memory Module is a double-high (6U), VMEbus-compatible board. It can accommodate up to 12 Mb of RAM, 24 Mb of EPROM, 12 Mb of EEPROM or 12 Mb of FLASH.

  • Twenty-four 32-pin memory sockets
  • Full 32-bit VMEbus slave interface
  • Two independently configurable memory banks
  • Supports EPROM, CMOS RAM, Flash or EEPROM
  • Real Time Clock
  • Battery backup for CMOS RAM devices and Real Time Clock
  • Power-down memory protection circuitry
  • Completely user-configurable to allow a variety of 32-pin memory device speeds and types to be used

 

XVME-103

XVME-103 RAM/ROM/Flash Memory Module
XVME-103
XVME-103 RAM/ROM/Flash Memory Module

The XVME-103 RAM/ROM Memory Module is a single-high (3U), VMEbus- compatible board. It can accommodate up to 4 Mb of RAM, 8 Mb of EPROM, 4 Mb of Flash or 4 Mb of EEPROM. The module is designed with an on-board battery backup circuit to provide power to CMOS RAM devices in the event of a power failure.

  • Eight 32-pin memory sockets
  • Two independently configurable memory banks (via jumpers and switches)
  • Supports read modify write (RMW) cycles
  • Power-down memory protection circuitry
  • Battery backup for CMOS RAM devices
  • Completely user-configurable, allowing a variety of memory device speeds and types to be used
  • Supports EPROM, CMOS RAM, Flash or EEPROM
  • Backup power monitor with front panel battery low indicator
  • Front panel bank activity LEDs