Siemens Nixdorf D1042 User manual

Additional Technical Manual D1042
A26361-D1042-Z180-2-7619 Seite 1/ 7
Introduction
This technical manual applies for the mainboard D1042. This system board is available in different
configuration levels. Depending on the hardware configuration of your device, it may be that you
cannot find several options in your version of the system board, even though they are described.
Further information f. e. the complete technical manual for the D1042 and the reference manual
for the BIOS-Setup are provided on the "Drivers & Utility" CD. For detailed information please look at
chapter 3.
1 Features
Version D1042-E
Processor P55C / K6 / MII
AMD-Jumper √
Cache 512 KB
Flash 2 MB - PLCC
ATX-SV √
Systemmonitoring -
Graphic Matrox Cyclone
Graphic-Memory 2 MB - SGRAM
Audio -
Wave-Socket -
USB 2 x USB
IrDA √
Card-Reader √
Super-I/O NSC317
KBD-On √
Remote-On √
SCSI-LED √
Frontpanel II -
I2C-Connector -
WakeOnLAN -
2 Mechanics
CAUTION:
Computer mainboards and components contain very delicate IC chips. To protect them
against damage caused from electric static, you have to follow some precautions:
• Unplug your computer when you work inside
• Hold components by the edge, don't touch their leads
• Use a grounded wrist strap
Place the mainboard and the components on a grounded antistatic pad whenever you work
outside the computer
2.1 Layout
ATX 12'' x 9,6'' (305mm x 244mm)
Some of the following connectors are optional and may therefore not be included on your
mainboard.

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9,6 '' ( 244 mm )
12 '' ( 305 mm )
Keyboard
Faxcard On
Front Panel 1
MPEG Audio
Battery
SCSI-LED
VCORE
Power On
PCI-SLOT 4 PCI-SLOT 3 PCI-SLOT 2 PCI-SLOT 1
ISA-SLOT 3 ISA-SLOT 2 ISA-SLOT 1
Speaker
ATX Power-Supply
Floppy PCI-IDE 2
CD-ROM Audio Voice Modem
PCI-IDE 1
MTXC
Gameport
Audio
USB B
USB A ParallelSerial 1 VGA Mouse
ULTRA I/O
CLOCK
PIIX 4
PBSRAM
PBSRAM
Front Panel 2
SM Bus
USB
DSP upgrade
Voltage Regulator
SDRAM DIMM MODULE Bank 1
SDRAM DIMM MODULE Bank 2
Pentium
Wavetable
SGRAM
SGRAM
VGA Memory Upgrade VGA Memory Upgrade
Feature
Fan
SOCKET 7
DIP-Switch
Audio
Feature
Infrared
BIOS
Cardreader
Power-Supply control
Intrusion
Case-Switch
WOL
MATROX
Mystique
Cyclone
PCI Slots ISA Slots
Gameport
Audio
Ke
y
board
Mouse
USB A & B Parallel
Serial 1 VGA

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2.2 Connectors, DIP-Switch, Jumpers (some of the following connectors are optional)
2.2.1 Power-On-Switch Connector
Pin
Signal
1
GND
2
Power-On Pulse (low asserted)
2.2.2 Faxcard-On-Connector
Pin
Signal
1
GND
2
Remote On
2.2.3 Wake-On-LAN Connector
Pin
Signal
1
VCC-Help
2
GND
3
LAN-Wakeup
2.2.4 Front Panel Connector 1
Pin
Signal
1
Boot Lock
2
+ Standby LED
3 Key
4
+ Power LED
5 Key
6
- Standby / Power LED
7 n.c.
8
GND
9 Key
10
+ HD LED
11
HD LED
12
HD LED
13
+ HD LED
2.2.5 Front-Panel Connector 2
Pin
Signal
1
Reset (low asserted)
2
GND
3
Key
4
n.c.
5
n.c.
6
Key
7
n.c.
8
GND
2.2.6 SCSI-LED Connector
Pin
Signal
1 n.c.
2
HD-LED
3
HD-LED
4 n.c.
2.2.7 Speaker Connector
Pin
Signal
1
VCC
2
GND
3 Key
4
Speaker OUT
Pin 1
Pin 1
Pin 1
Pin 1
Pin 1
Pin 1
Pin 1

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2.2.8 FAN Connector
Pin
Signal
1
GND
2
VCC-CPU-Fan
3
CPUA-FanSense
2.2.9 ATX-Power-Supply-Connector
Pin
Signal
Pin
Signal
11
+ 3.3 V
1
+ 3.3 V
12
- 12 V
2
+ 3.3 V
13
GND
3
GND
14
PS-ON
4
+ 5 V
15
GND
5
GND
16
GND
6
+ 5 V
17
GND
7
GND
18
- 5 V
8
Power OK
19
+ 5 V
9
5 V SB
20
+ 5 V
10
+ 12 V
2.2.10 Internal Serial Port 2 for Cardreader
Pin
Signal
Pin
Signal
1 DCD 2 2 DSR 2
3 SIN 2 4 RTS 2
5 SOUT 2 6 CTS 2
7 DTR 2 8 PC-On-Strobe
9 GND 10 VCC-Help
11 EXTSMI 12 VCC
13 RESETDRV 14 GND
15 GND 16 Key
2.2.11 Infrared Connector
Pin
Signal
1 VCC
2 Key
3 IRDA-RX
4 GND
5 IRDA-TX
2.2.12 Feature Connector
Pin
Signal
Pin
Signal
1 GND 2 Video Data 0
3 GND 4 Video Data 1
5 GND 6 Video Data 2
7 Video Enable 8 Video Data 3
9 SYNC Enable 10 Video Data 4
11 DCLK Enable 12 Video Data 5
13 n.c. 14 Video Data 6
15 GND 16 Video Data 7
17 GND 18 DCLK
19 GND 20 BLANK
21 GND 22 HSYNC
23 VIDRST 24 VSYNC
25 Key 26 GND
Pin 1 Pin 2
Pin 1Pin 11
Pin 2Pin 1
Pin 1
Pin 1

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2.2.13 Processor Supply-Voltage Setting
Jumper Processor-type 1-2-3
- Intel
1 - 2 AMD K6 - 200 MHz
C
y
rix M II
2 - 3 AMD K6 - 233 MHz
2.2.14 Configuration SWITCH-Block (DIP-Switch)
for Frequency selection, Recovery and Password clear
Function: SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8
Recover BIOS
On
xxxxOnxxx
Off
xxxxOffxxx
Password Skip
On
xxxxxOnxx
Off
xxxxxOffxx
Floppy Write Protect
On
xxxxxxxOn
Off
xxxxxxxOff
On = 0 = Close Off = 1 = Open x = don't care
Frequency-setting for Intel P55 (MMX) Processor:
166
BUS = 66 MHz Core = x 2,5
200
BUS = 66 MHz Core = x 3,0
233
BUS = 66 MHz Core = x 3,5
Frequency-setting for AMD (K6) Processor:
166
BUS = 66 MHz Core = x 2,5
200
BUS = 66 MHz Core = x 3,0
233
BUS = 66 MHz Core = x 3,5
Switch position:
ON (0) OFF (1)
2.2.15 PCI-SLOT Configuration And Placement
PCI-SLOT IDSEL Device number
PCI-SLOT 1 ADR 28 11 h
PCI-SLOT 2 ADR 29 12 h
PCI-SLOT 3 ADR 30 13 h
PCI-SLOT 4 ADR 31 14 h
12345678
ON=0
112345678
ON=0
112345678
ON=0
1
12345678
ON=0
112345678
ON=0
112345678
ON=0
1
ON=0
1
slide
or
press ON=0
1
slide
or
press
Pin 1
1 VCORE

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2.3 Power Requirements (Power Supply)
Voltage Max. variation Max. current
+ 5.1 V ±5 % Tbd
- 5 V ±5 % Tbd
+ 12 V ±10 % Tbd
- 12 V ±10 % Tbd
+ 3.4 V ±5 % Tbd
+ 5.0 V (aux.) Tbd
− Power: minimum 145 W
− ATX-capable
− Remote on/off capable
− Continous voltage of minimum 5V / 20 mA
3 Installing drivers and utilities; documentation
♦ Insert the "Drivers & Utilities" CD.
♦ When the DeskStart window appears, select Explore the CD via HTML.
♦ Select the language in which you want to operate the user interface.
♦ Select Scenic Pro and then select f.e. Windows 95.
Here you will find the required drivers, utilities and the additional documentation
♦ For the following components, install the software offered to you in the HTML interface:
− Display adapters > Matrox MGA > Install
− Harddisk-Controller > PIIX4-Support > Install
− Updates > USB, Siemens Nixdorf USB-Support, DirectX 3.0
♦ You will find the description for the Mainboard D1042 under „Documentation“ > Technical Manual
(You may have to install the Acrobat Reader - Software on the CD-ROM (path: utls/acrobat) before
reading!)
For more details please read the according readme.txt files

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4 Upgrades
4.1 Main Memory
Further information is given in the main technical manual. For correct functionality of the mainboard
D1042 we recommend the usage of the following DIMM-Modules. For upgrades of the following list,
please ask your local dealer.
16MB DIMM SDRAM, 2Mx64
Producer Part.-No
Samsung KMM366S203BTN-G2
32MB DIMM SDRAM, 4Mx64
Producer Part.-No
NEC MC-454AD644F-A67
SAMSUNG KMM366S403BTN-G2
SIEMENS HYS64V4020GU-10
HYUNDAI HYM7V64400TFG-10
64MB DIMM SD-RAM, 8Mx64
Producer Part.-No
NEC MC-458CB644F-A10
SAMSUNG KMM366S823AT-G2
128MB DIMM SD-RAM, 16Mx64
Producer Part.-No
NEC MC-4516CD644F-A10
SAMSUNG KMM366S1623AT-G2
4.2 VGA Memory Upgrade
Further information are shown in the main technical manual.
Use only the standard VGA memory extension (up to 8 MB VGA memory) for the Matrox
Mystique 220 grapic cards.
A26361-D1042-Z180-1-7619