Appendix B. Specifications
This appendix contains the Netfinity Fibre Channel PCI Adapter
operating environment and specification information.
Table 2. Adapter Operating Environment
Environment
Minimum
Maximum
Operating temperature
0°C (32°F)
55°C (131°F)
Storage temperature
-20°C (-4°F)
70°C (158°F)
Relative humidity (noncondensing)
10%
90%
Storage humidity (noncondensing)
5%
95%
Table 3 (Page 1 of 2). Adapter Specifications
Type
Specification
Host bus
Conforms to PCI Local Bus Specification,
revision 2.1
PCI signaling environment
3.3 V and 5.0 V buses supported
PCI transfer rate
264 MB per second maximum burst rate for 33
MHz operation (ISP2100 chip)
Fibre Channel
specifications
Bus type: fibre optic media (QLA2100F)
Bus transfer rate: 100 MB per second maximum
Central processing unit
(CPU)
Single chip design that includes a RISC
processor, Fibre Channel protocol manager, PCI
DMA controller, and 1-gigabit transceivers
Host data transfer
64-bit, bus master DMA data transfers to 264 MB
per second
RAM
128KB of SRAM
BIOS ROM
128KB of flash ROM in two 64KB, software
selectable banks. The flash is field
programmable.
NVRAM
256 bytes, field programmable
Onboard DMA
Three independent DMA channels: two data and
one command. Integrated 4KB frame buffer
FIFO for each data channel
Copyright IBM Corp. 1998
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