9-16 Specifications

PC Adapter Device Specifications

Feature Specification
Software SwapFit Flash Filing system driver enabling full floppy disk or
hard drive em ulation on fl ash cards; com p atible with al l
compression and PC-utilities software
Single drive letter designator for all memory cards
Graphical installation and formatting utilities
Functionality Supports ISA Plug and Play
Supports mixed voltage (3V) cards
Vcc and Vpp Matrix: Micrel MTC2563
Tape Backup Unit Specifications

The specifications for the tape backup unit are included in the following table.

Tape Backup Unit Specifications

Feature Specification
Tape Backup Unit Seagate CTT8000 IDE Minicartridge Drive
Capacity 4.0 GB (900 Oe 740’ Travan cartridge,
uncompressed)
8.0 GB (900 Oe 740’ Travan cartridge,
compressed)
Effective Backup Rate 30 MB/min typical native
45 MB/min typical compressed
Data Transfer Rate 300/450/600 KB/second Fast Sense
Tape Speed
Read/Write
Search/Rewind 33, 51, or 77 ips
90 ips max
Recording Method Serpentine
Recording Format QIC-3095-MC
Recording Media 900 Oe 740’ Travan TR-4
Cartridge Si ze 3 .2 in. x 2.4 in. x 0 .4 in. (81 mm x 61 mm)
Data Density 67,733 bpi
Tracks 72 data tracks, one directo ry track
Synchronous Transfer Rate (Burst) 5 MBytes/sec maximum
Asynchronous Transfer Rate (Burst) 5 MBytes/sec maximum
Voltage Tolerance +5V +/-5%; +12V +/-10%