IBM 8658 User Guide - Page 88

Video, ports

Page 88 highlights

Video port Your server comes with an integrated super video graphics array (SVGA) video controller. This controller is not removable, but you can disable it by installing a PCI video adapter. Note: If you install a PCI video adapter, the server BIOS will automatically disable the integrated video controller. The following table shows the pin-number assignments for the 15-pin analog video connector on the rear of your server. 5 1 15 11 Table 16. Video-port connector pin-number assignments Pin Signal Pin Signal Pin 1 Red 6 Ground 11 2 Green or monochrome 7 Ground 12 3 Blue 8 Ground 13 4 Monitor ID bit 2 9 +5 V dc 14 5 Ground 10 Ground 15 Signal Monitor ID bit 0 DDC SDA Horizontal synchronization (Hsynch) Vertical synchronization (Vsynch) DDC SDL SCSI ports Your server has an integrated dual-channel Ultra3 small computer system interface (SCSI) controller. This controller supports two independent Ultra 160/m SCSI channels, both internal. Each of these channels supports up to 15 SCSI devices. In addition, this controller uses: v Double-transition clocking to achieve high transfer rates v Domain name validation to negotiate compatible data transfer speeds with each device v Cyclic-redundancy checking (CRC), instead of the usual parity checking, to significantly improve data reliability v An active terminator on the system board for SCSI bus termination A SCSI cable connects the SCSI channel A connector to the hot-swap drive backplane. If you obtain an additional SCSI cable, the SCSI channel B connector is available for connecting non-hot-swap SCSI drives in the 5.25-in. bays. If you install a SCSI adapter in your server, you can use its SCSI connector to connect different types of small computer system interface (SCSI) devices. Note: If you install a PCI RAID adapter to configure and manage the internal hot-swap drives, you must move the SCSI cable from the system-board SCSI connector to an internal channel connector on the RAID adapter. 78 : Netfinity 5100 Type 8658 Models 11Y, 21Y, 31Y, 41Y, 51Y, 1RY, 2RY, 3RY, 4RY, 5RY

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Video
port
Your
server
comes
with
an
integrated
super
video
graphics
array
(SVGA)
video
controller.
This
controller
is
not
removable,
but
you
can
disable
it
by
installing
a
PCI
video
adapter.
Note:
If
you
install
a
PCI
video
adapter,
the
server
BIOS
will
automatically
disable
the
integrated
video
controller.
The
following
table
shows
the
pin-number
assignments
for
the
15-pin
analog
video
connector
on
the
rear
of
your
server.
1
5
11
15
Table
16.
Video-port
connector
pin-number
assignments
Pin
Signal
Pin
Signal
Pin
Signal
1
Red
6
Ground
11
Monitor
ID
bit
0
2
Green
or
monochrome
7
Ground
12
DDC
SDA
3
Blue
8
Ground
13
Horizontal
synchronization
(Hsynch)
4
Monitor
ID
bit
2
9
+5
V
dc
14
Vertical
synchronization
(Vsynch)
5
Ground
10
Ground
15
DDC
SDL
SCSI
ports
Your
server
has
an
integrated
dual-channel
Ultra3
small
computer
system
interface
(SCSI)
controller.
This
controller
supports
two
independent
Ultra
160/m
SCSI
channels,
both
internal.
Each
of
these
channels
supports
up
to
15
SCSI
devices.
In
addition,
this
controller
uses:
v
Double-transition
clocking
to
achieve
high
transfer
rates
v
Domain
name
validation
to
negotiate
compatible
data
transfer
speeds
with
each
device
v
Cyclic-redundancy
checking
(CRC),
instead
of
the
usual
parity
checking,
to
significantly
improve
data
reliability
v
An
active
terminator
on
the
system
board
for
SCSI
bus
termination
A
SCSI
cable
connects
the
SCSI
channel
A
connector
to
the
hot-swap
drive
backplane.
If
you
obtain
an
additional
SCSI
cable,
the
SCSI
channel
B
connector
is
available
for
connecting
non-hot-swap
SCSI
drives
in
the
5.25-in.
bays.
If
you
install
a
SCSI
adapter
in
your
server,
you
can
use
its
SCSI
connector
to
connect
different
types
of
small
computer
system
interface
(SCSI)
devices.
Note:
If
you
install
a
PCI
RAID
adapter
to
configure
and
manage
the
internal
hot-swap
drives,
you
must
move
the
SCSI
cable
from
the
system-board
SCSI
connector
to
an
internal
channel
connector
on
the
RAID
adapter.
78
:
Netfinity
5100
Type
8658
Models
11Y,
21Y,
31Y,
41Y,
51Y,
1RY,
2RY,
3RY,
4RY,
5RY