ELTEC BAB 740 - Specification; Main Features

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Specification

User's Manual

BAB 740

1—1

1 Specification

1.1

Main Features

· VMEbus board with two PMC daughter card slots (opt.). Two

VMEbus slots used.

· PowerPC CPU 740 with 266 MHz.

· RAM: 8..256 MB DRAM (2 * 64-bit SO DIMMs)

EDO/SDRAM 50ns.

· Cache: 512kB on-board.

· PCI host bridge: Motorola MPC106.

· PCI-ISA-Bridge: W83C553.

· PCI-to-VME bridge Universe II for fast, global VMEbus

transfers, decoupled from board-internal PCI transfers.

· Flash Eprom: 2 MB onboard, Flash programmable, byte

access implemented in hardware.

· Network interface: Ethernet using DEC21143 (10/100 Mbps)

with PCI-DMA, 10BaseT connector at front panel.

· Serial synchronous (optional): 2 * RS422 / 3 Mb/s

synchronous using Zilog 85230 ESCC.

· Serial asynchronous: 2 * RS232 with PC97307.

· Real-time clock: MK48T59

· SCSI (optional): Symbios 860

· OS-9 operating system with FasTrak cross development

system. - VxWorks operating system with Tornado cross

development system.

· I/O-compatible with BAB-40/60 where applicable.