Technical Information 1-61
Table 1-38 PCMCIA Device Specifications
Feature
Specification
PCMCIA device
SCM SwapBox
PC Card Host SBI-D2P
Hardware
PnP 16-bit PC-aT interface card connecting to a 3.5 inch
drive bay with twin PC Card sockets
Card Sockets
2
Card Configurations
Two Type I/II cards or
One Type I/II card and one Type III
Controller
ExCA-compatible PCMCIA VG469 controller; Intel register,
step B compatible
Software
SwapFtl Flash Filing system driver enabling full floppy disk
or hard disk emulation on flash cards; compatible with all
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
Table 1-39 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 Code
1,7 RLL
Error Recovery
Reed Solomon ECC
Head Configuration
Wide write/narrow read