Table B-1. QLA22xx Board Operating Environment
Environment
Operating temperature
Storage temperature
Relative humidity (noncondensing)
Storage humidity (noncondensing)
Type
Host bus
Conforms to PCI Local Bus Specification, revision 2.2
PCI signaling
3.3 V and 5.0 V busses supported
environment
PCI transfer
132 Mbytes/sec maximum burst rate for 32-bit PCI operation at 33 MHz
rate
264 Mbytes/sec maximum burst rate for 32-bit PCI operation at 66 MHz
264 Mbytes/sec maximum burst rate for 64-bit PCI operation at 33 MHz
528 Mbytes/sec maximum burst rate for 64-bit PCI operation at 66 MHz
Fibre Channel
Bus type:
specifications
Bus transfer rate: 100 Mbytes/sec maximum at half duplex
Interface chip:
Central
Single-chip design that includes a RISC processor, Fibre Channel
processing
protocol manager, PCI DMA controller, and 1-gigabit transceivers
unit (CPU)
Host data
64-bit, 33-MHz bus master DMA data transfers to 264 Mbytes/sec
transfer
64-bit, 66-MHz bus master DMA data transfers to 528 Mbytes/sec
RAM
128K bytes of SRAM
BIOS ROM
128K bytes of flash ROM in two 64K-byte, 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 4K-byte frame buffer FIFO for each data channel.
FC0151103-00 E
Appendix B
Specifications
Table B-2. QLA22xx Board Specifications
copper media, twisted pair (QLA2200/2200L)
fibre optic media (QLA2200F/2202F/2204F/2212F)
GBIC (QLA2200G)
200 Mbytes/sec maximum at full duplex
ISP2200 or ISP2200A
Minimum
0 C/32 F
-20 C/-4 F
10%
5%
Specification
Maximum
55 C/131 F
70 C/158 F
90%
95%
B-1
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