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E
Install Memory DIMMs
Memory Configuration
The memory subsystem is composed of:
!
• Three (3) independent slots.
• Each slot accepts 168-pin, PC100 SDRAM
Unbuffered SPD DIMMs.
Before installing DIMMs, carefully review the
picture and guidelines shown to the right
and below.
J4 – Slot 2
(populate second)
J3 – Slot 1
(populate first)
J2 – Slot 0
(populate last)
Memory Guidelines
• DIMM size can be 64 MB, 128 MB, or 256 MB.
• Each slot can use different size DIMMs.
• Memory is supported in a size range between
64 MB (min) to 768 MB (max).
Total Memory No. of DIMMs
Slot 1
64 MB
1
64 MB
128 MB
1
128 MB
128 MB
2
64 MB
256 MB
1
256 MB
256 MB
2
128 MB
256 MB
3
128 MB
384 MB
2
256 MB
512 MB
2
256 MB
512 MB
3
256 MB
768 MB
3
256 MB
H
Install Cards & Cables
Bus Connections
Use the following slots for access to PCI and AGP bus support.
Disk Port Connections
Use sockets J10, J11, and
J12 to connect various disk
peripheral devices.
J17 CD Audio In
Square indicates Pin 1.
F
Internal I/O Connections
Make the following connections using the appropriate cables:
Circle indicates ground.
Slot 2
Slot 0
64 MB
128 MB
64 MB
64 MB
128 MB
256 MB
128 MB
128 MB
256 MB
256 MB
I
MOUSE
KEYBOARD
J5 32-Bit PCI (Slot 0)
J6 32-Bit PCI (Slot 1)
J15
J7 32-Bit PCI (Slot 2)
J1 AGP
J12 Floppy Diskette
Drive Connector
J10 IDE Primary
Channel Connector
J11 IDE Secondary
Channel Connector
Internal Connections
J23 Power Button Connector
J27 Reset Button Connector
J28 Keyboard Lock Cable Connector
J26 Hard Disk Drive (HDD) Activity LED Connector
J19 Power LED Connector
J25 Speaker Cable Connector
J29 System Fan Power Connector
Rear Panel I/O Connections
PARALLEL
LAN
USB
COM2
COM1
J13
J14
J8
G
Power Connections
Fan Power Connections
J
Initial System Test
Follow this procedure to confirm the proper installation of the UP1100 System:
1. Ensure that all cables are seated properly.
Audio
2. Plug enclosure into power source.
In
3. Turn on enclosure power.
Your console screen will list the initialization messages.
Audio
MIC
Out
IN
The following command line prompt will appear:
J16
J9
>>>
Note: If the command line prompt does not appear, refer
to the UP1100 User Manual P/N 51-0048-0A,
for troubleshooting information.
Power Down Technique
To power down a UP1100 system, press the Power switch and hold it for at least
five (5) seconds.
Reference Materials
For procedures on booting the UP1100 and other information, refer to the
UP1100 User Manual (P/N 51-0048-0A).
A copy of the manual is available from our website: http://www.alpha-processor.com
Also, refer to the AlphaLinux website: http://www.alphalinux.org
J18
ATX Power
J30
Alpha 21264A
Processor Fan Power
Final Tasks
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