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Appendix A - Technical and Resource
Specifications
Mass Storage Specifications
40MB 105MB 131MB Flash Disk
Cards (Typical)
Average seek < 19 ms 19 ms 19ms 2-3 ms
Track to Track
seek
5 ms 6 ms 6 ms NA
Average Latency 6.67 ms 6.72 ms 6.72 ms NA
Rotational speed 4503 rev/m 4464 rev/m 4464 rev/m NA
Data transfer
rate
Buffer to disc
Buffer to host
13-21 Mbits /sec
4.5 Mbytes /sec
11.4 - 19.2 Mbits/sec
4 Mbytes /sec
11.4 - 19.2 Mbits/sec
4 Mbytes/sec
2.5 MBytes/sec
6.0 MBytes/sec
Buffer size 32 Kbytes static
RAM
31 Kbytes 31 Kbytes NA
Spindle start
time
1 sec typical
3 sec maximum
<2 sec maximum <2 sec maximum NA
Card Services and Socket Services Version Matrix
OB300 OB425 OB430 OB530
Card Services
Card BIOS 1.0 Card BIOS 1.0 Card BIOS 1.0 2.1
Socket Services
1.01a 1.08 1.14 2.1
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