icon-vme

ATVME

ATVME VME to PC link

6U VME master with ISA-bus interface for IBM-PC/AT


The ATVME system is the low-price answer on expensive VME-bus CPU´s. Consisting of the VME master ITVME6 and the ISA-bus interface ATADA it offers the IBM-PC/AT user the access to the VME world. Based on the enclosed software support (libraries in C and Pascal) the set-up, programming and control of any VME-application becomes very easy.

VME Master ITVME 6

  • 6U VME master with system controller features as SYSCLK, SYSRESET, SYSFAIL, BTO, with configurable 4-level arbiter (PRIO, RRS) and Requester (ROR, RWD), byte
  • word and longword data transfer (A16/D16, A24/D16, A32/D16,A16/D32, A24/D32 and A32/D32 VMEbus accesses)
  • read-modify-write cycle emulation
  • interrupt features
  • only requiring +5V supply voltage
 VME master
ITVME 6 VME bus master
ATADA
ATADA PC/ISA interface

IBM-PC/AT interface ATADA

  • short slot-board for an ISA-AT bus, requiring only +5V supply voltage for operation
  • builds a 64Kbyte window from VMEbus into the memory range of the PC/AT
  • use of 4 I/O-addresses for control-and status-register
  • 2 VMEbus interrupts redirected to 2 PC interrup50-pints (selectable)
  • Interface connection with 50-pin flat cable
  • maximum data rate up to 1MByte/s
  • available software: 330