Справочник Пользователя для IBM DS4000 FC
Chapter
4.
FC
4Gbps
PCI-X
Adapter
operating
environment
and
specifications
This
chapter
contains
the
DS4000
FC
4Gbps
PCI-X
Adapter
operating
environment
and
specification
information.
Table
5.
FC
4Gbps
PCI-X
Adapter
operating
environment
Environment
Minimum
Maximum
Operating
temperature
10°
C
(50°
F)
35°
C
(95°
F)
Storage
temperature
-20°
C
(-4°
F)
70°
C
(158°
F)
Relative
humidity
(noncondensing)
8%
80%
Storage
humidity
(noncondensing)
5%
95%
Table
6.
FC
4Gbps
PCI-X
Adapter
specifications
Type
Specification
Host
bus
Conforms
to
PCI
Local
Bus
Specification,
revision
2.3
and
3.0,
PCI-X
Protocol
Addendum
to
the
PCI
Local
Bus
Specification,
revision
2.0a,
PCI-X
Electrical
and
Mechanical
Addendum
(revision
2.0a)
to
the
PCI
Local
Bus
Specification,
PCI
Bus
Power
Management
Interface
Specification
revision
1.1,
PCI
Hot
Plug
Specification,
revision
1.0
PCI/PCI-X
signaling
environment
3.3V
(mode
1)
and
1.5V
(mode
2)
buses
supported
PCI/PCI-X
transfer
rate
v
Support
for
32-Bit
and
64-Bit
PCI
bus
at
33
MHz
and
64
MHz
v
Support
for
64-Bit
PCI-X
bus
at
50
MHz,
100
MHz,
and
133
MHz
v
Support
for
64-Bit
PCI-X
2.0
bus
at
266
MHz
v
Support
for
dual
address
bus
cycles
Fibre
Channel
specifications
v
Fiber-optic
media
(shortwave
multimode
50
micron
cable)
v
Bus
transfer
rate:
400MB
per
second
maximum
at
half-duplex
and
800MB
per
second
maximum
at
full-duplex
v
Interface
chip:
ISP2422
(PCI-X
QLA24xx
boards)
v
Support
for
both
FCP-SCSI
and
IP
protocols
v
Support
for
point-to-point
fabric
connection:
F-Port
Fabric
Login
v
Support
for
FCAL
public
loop
profile:
FL-Port
Login
v
Support
for
Fibre
Channel
services
class
2
and
3
v
Support
for
FCP
SCSI
initiator
and
target
operation
v
Support
for
full-duplex
operation
Processor
Single-chip
design
that
includes
a
RISC
processor,
Fibre
Channel
protocol
manager,
PCI
or
PCI-X
DMA
controller,
and
integrated
serializer/deserializer
(SERDES)
and
electrical
transceivers
that
can
auto-negotiate
a
data
rate
of
4
GB
per
second
Host
data
transfer
64-Bit,
bus-master
DMA
data
transfers
to
2112
MB
per
second
©
Copyright
IBM
Corp.
2006
29