|
|
| |
| Aptiva 2158 - System board diagram,
jumpers, and locations |
| Applicable
Countries/Regions |
| Service Hints &
Tips |
The blackened pin
of a jumper represents pin 1.
2158
System Board jumper settings
|
Jumper/Settings |
Function |
JP1
1-2*
2-3 |
VGA interrupt
Disabled
Enabled |
JP2
1-2
2-3* |
Wake-on LAN
signal trigger level
Active low
Active high
|
JP3
1-2
2-3* |
Diskette drive
LED
Enabled
Disabled |
JP5, JPX1
1-3 & 2-4
3-5 & 4-6* |
Line-out signal
type
Audio line-out
Amplified audio line-out
|
| SW1 (switch 1)
|
Reserved |
SW1 (switch 2,
3, 4)
Off, On, On
On, On,
Off
On, Off, Off
Off, Off, Off* |
Bus frequency
(MHz)
Host AGP PCI
66 66 33
75 60 30
95 66 33
100 66 33 |
| SW2(switch 1)
|
Reserved |
SW2 (switch 3,
4)
Off, Off
On, Off
Off, On
On, On* |
Bus frequency
(MHz)
Host
66
75
95
100 |
SW2(switch 2)
On*
Off |
Password
function
Check*
Bypass |
SW3 (switch 1,
2, 3)
Off, Off, Off
On,
Off, On
Off, On, Off
On, On, Off
On, On, On
Off, On, On
Off, Off, On |
Bus Clock Ratio
P55C 6X86/M1 M2 P54C/K5 K6
3.5 3.0 3.5 1.5 3.5
2.0 2.0 2.0 2.0 4.0
3.0 -- 3.0 3.0 3.0
2.5
-- 2.5 2.5 2.5
-- -- -- -- 4.5
-- -- -- -- 5.0
-- -- -- -- 5.5 |
SW3 (switch 4,
5, 6, 7, 8)
Off, On, On, Off, On
Off, On, On, Off, Off
Off, On, Off, Off, On
Off, On, Off, Off, Off
Off, Off, On, Off, Off
Off, Off, Off, On, On
Off, Off, Off, On, Off*
|
CPU Core Voltage
3.3V
3.2V
2.9V
2.8V
2.4V
2.3V
2.2V* | *. Default Setting
Machine Type 2158 Processor
type jumper settings
NOTE: You must
verify the exact processor type before setting the processor
type jumpers. The wrong processor type jumper setting may
damage the CPU. The system only supports dual-voltage CPU.
| CPU
|
SW1 |
SW1 |
SW1 |
SW2 |
SW2 |
SW3 |
SW3 |
SW3 |
SW3 |
SW3 |
SW3 |
SW3 |
SW3 |
| Switch |
2 |
3 |
4 |
3 |
4 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
K6-2 333MHz
Host=95MHz
|
N |
F |
F |
F |
N |
F |
F |
F |
F |
F |
F |
N |
F |
K6-2 350MHz
Host=100MHz |
F |
F |
F |
N |
N |
F |
F |
F |
F |
F |
F |
N |
F |
K6-2XT 350MHz
Host=100MHz |
F |
F |
F |
N |
N |
F |
F |
F |
F |
F |
F |
N |
F |
K6-2XT 380MHz
Host=95MHz |
N |
F |
F |
F |
N |
N |
F |
N |
F |
F |
F |
N |
F |
K6-2XT 400MHz
Host=100MHz |
F |
F |
F |
N |
N |
N |
F |
N |
F |
F |
F |
N |
F |
K6-2XT 450MHz
Host=100MHz |
F |
F |
F |
N |
N |
N |
N |
N |
F |
F |
F |
N |
F |
K6-2XT 475MHz
Host=95MHz |
N |
F |
F |
F |
N |
F |
N |
N |
F |
F |
F |
N |
F |
K6-2XT 500MHz
Host=100MHz |
F |
F |
F |
N |
N |
F |
N |
N |
F |
F |
F |
N |
F
| N= On, F=Off
2158 System board connector
functions
|
Connector |
Function |
Connect to... |
| CN1 |
Universal Serial
Bus (USB) connector |
USB device |
| CN2 |
Power LED (pins
1-3)
HDD LED (pins 4-7)
Reset button (pins 8-9)
Power button (pins 10, 20)
IrDA connector (pins
14-19)
Turbo LED (pins 11-13) |
Power LED
Hard disk LED
Reset button
Power button
Reserved
Reserved |
| CN3 |
Power connector
|
Power supply
|
| CN4 |
Upper: PS/2
mouse port
Lower: PS/2 keyboard port |
PS/2 pointing
device
PS/2 keyboard |
| CN5 |
ATI multimedia
connector |
Special video
adapter card
(i.e. video image capture card) |
| CN6 |
Upper: Printer
port
Lower-left: VGA port
Lower-right: Serial
port |
Printer or
parallel device
Monitor
Serial device |
| CN7 |
Wake-on LAN
connector |
LAN adapter card
|
| CN8 |
Modem ring-in
connector |
Modem adapter
card |
| CN9 |
Secondary IDE
channel |
IDE drive |
| CN10 |
Primary IDE
channel |
IDE drive |
| CN11 |
Diskette drive
connector |
Diskette drive
|
| CN12 |
Upper: Game port
(15-pin female)
Lower: (R-to-L)
Microphone-in
port
Stereo line-in port
Stereo line-out port
|
Joystick
Microphone
audio input device
Speaker
|
| CN13 |
Modem voice
line-in connector |
Modem card
|
| CN15 |
CD/DVD audio
input connector |
CD/DVD-ROM drive
|
| FN3 |
Fan connector
|
Processor fan
|
|
| Document ID: DETR-42DTDF
|
| Last Modified: 2001-07-26
|
| Copyright © 2001 IBM Corporation
| | |
