A26361-D981-Z180-US.pdf

pentium II 266 podkrecenie w czym, jak i do ilu?(?)

Witaj. Znalazłem istrukcję do Twojej płyty (załącznik). Niestety, na tej płycie nie zwiększysz magistrali. Możesz próbować z mnożnikiem. Aktualnie masz tak: SW - zworki na płycie. SW5 -on, SW6 -off, SW7 -on, SW8 -on. Dla 4.5x: SW5 -on, SW6 -off, SW7 -on, SW8 -off. Dla 5x: SW5 -on, SW6 -off, SW7 -off, SW8 -on. 4.5x - 300 MHz 5x - 333 MHz A jeśli po zmianie mnożnika BIOS wciąż pokazuje 266MHz, to masz zablokowany mnożnik w procesorze i nic się już nie da poradzić. W razie pytań pisz. Pozdr.




Additional Technical Manual D981

Introduction
This technical manual applies for the mainboard D981. 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 e. g. the complete technical manual for the D981 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
Processor
IrDA
Video
Audio
Socket for Wavetable-Upgrade
SCSI
USB
2nd serial Interface
KBD-on
BIOS Fax
Frontpanel II Connector
WOL (Wake on LAN)

A26361-D981-Z180-3-7619

D981-A

D981-B

D981-E

Intel Pentium II
233 - 333 MHz
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Intel Pentium II
233 - 333 MHz
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Intel Pentium II
233 - 333 MHz
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Seite 1

Additional Technical Manual D981
2

Mechanics

2.1

Layout
ATX 12'' x 9,6'' (305mm x 244mm)

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:
o Unplug your computer when you work inside
o Hold components by the edge, don't touch their leads
o Use a grounded wrist strap
Place the mainboard and the components on a grounded antistatic pad whenever you work
outside the computer

2.2

Assembling Slot 1
Before inserting the CPU, you have to assembly the including retention module. Please be
carefully to avoid a damage of the mainboard.

A26361-D981-Z180-3-7619

Seite 2

Additional Technical Manual D981
2.3

Connectors, DIP-Switch, Jumpers

2.3.1

Power-Supply Connector 1
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

2.3.2

Pin 11

Pin 1

Power ON Switch-Connector
Pin
1
2

2.3.3

Signal
+ 3.3V
+ 3.3V
GND
+ 5V
GND
+ 5V
GND
POWER GOOD
+ 5V SB
+ 12V
+ 3.3V
- 12V
GND
PS ON
GND
GND
GND
- 5V
+ 5V
+ 5V

Signal
VCCHELP over 1K
Power-On Puls (high Asserted)

Pin 1

CPU-FAN Connector
Pin
1
2
3

A26361-D981-Z180-3-7619

Signal
GND
FAN Power Supply
Sense

Pin 1

Seite 3

Additional Technical Manual D981
2.3.4

SYS-FAN Connector (optional)
Signal
GND
+ 12 V
Sense

2.3.5

Serial Port 1 (V24)
Pin
1
2
3
4
5

2.3.7

Signal
DSR 1
RTS 1
CTS 1
RI 1
(Remote On)

Pin 1

Pin
6
7
8
9

Signal
DCD 1
SIN 1
SOUT 1
DTR 1
GND

Signal
DSR 1
RTS 1
CTS 1
RI 1

Pin 1

Serial Port1 for Cardreader
Pin
1
3
5
7
9
11
13
15

2.3.9

Pin
6
7
8
9

Signal
DCD 1
SIN 1
SOUT 1
DTR 1
GND

Serial Port 2 (V24)
Pin
1
2
3
4
5

2.3.8

Pin 1

Speaker Connector
Pin
1
2
3
4

2.3.6

Pin 1

Signal
VCC
GND
Key
SPEAKER OUT

Pin
1
2
3

Signal
DCD 1
SIN 1
SOUT 1
DTR 1
GND
EXTSMI
RESETDRV
GND

Pin
2
4
6
8
10
12
14
16

Signal
DSR 1
RTS 1
CTS 1
PC_ON_Strobe
VCCHELP
VCC
GND
key

Pin 1

Parallel Port
Signal
STROBE
LPT DAT 0
LPT DAT 1
LPT DAT 2
LPT DAT 3
LPT DAT 4
LPT DAT 5
LPT DAT 6
LPT DAT 7
ACK
BUSY
PEMTY
SELECT

A26361-D981-Z180-3-7619

Pin
1
2
3
4
5
6
7
8
9
10
11
12
13

Pin
14
15
16
17
18
19
20
21
22
23
24
25

Signal
AUTOFD
ERROR
INIT
LPT SEL
GND
GND
GND
GND
GND
GND
GND
GND

Pin 1

Seite 4

Additional Technical Manual D981
2.3.10 Keyboard Port Connector
Pin
1
2
3
4
5
6

Signal
KBD DAT
N.C.
GND
VCC
KBD CLK
Key ON/OFF

Pin 3
Pin 1
Pin 2

2.3.11 Mouse Port Connector
Pin
1
2
3
4
5
6

Signal
MOUSE DAT
N. C.
GND
VCC
MOUSE CLK
N. C.

Pin 3
Pin 1
Pin 2

2.3.12 Floppy Connector
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31

Signal
GND
GND
Key
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32

Signal
FDHDIN
N.C.
N.C.
Index
Motor Enable A
Drive Select B
Drive Select A
Motor Enable B
Step DIR
Step Pulse
Write Data
Write Enable
Track 0
Write Protect
Read Data
Side 1 Select

Pin 1

Pin 2

2.3.13 Remote-On-Connector (=FAX On)
Pin
1
2

Signal
GND
Remote On (Low active)

Pin 1

2.3.14 Voice Modem Connector
Pin
1
3
5

Signal
Series-RC to PCSPK
AGND
Micro to Modem

Pin
2
4
6

Signal
N.C.
key
N.C.

Pin 1

2.3.15 CD IN Connector
Pin
1
2
3
4

A26361-D981-Z180-3-7619

Signal
CD IN LEFT
GND
GND
CD IN RIGHT

Pin 1

Seite 5

Additional Technical Manual D981
2.3.16 PCI-IDE Connector
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39

Signal
Reset Drive
Data 7
Data 6
Data 5
Data 4
Data 3
Data 2
Data 1
Data 0
GND
DRQ
I/O Write
I/O Read
IORDY
DACK
IRQ
ADR 1
ADR 0
Chip Select 1
IDE-LED

Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40

Signal
GND
Data 8
Data 9
Data 10
Data 11
Data 12
Data 13
Data 14
Data 15
Key
GND
GND
GND
N.C.
GND
N.C.
N.C.
ADR 2
Chip Select 3
GND

Pin 1

2.3.17 AUX Audio IN Connector (e. g. MPEG, TV-Cards)
Pin
1
2
3
4

Signal
GND
MPEG Audio In LEFT
GND
MPEG Audio In RIGHT

Pin 1

2.3.18 Infrared Connector
Pin
1
2
3
4
5

Signal
VCC
key
IRDA_RX
GND
IRDA_TX

2.3.19 Front Panel Connector 1
Pin
1
2
3
4
5
6
7
8
9
10
11
12

A26361-D981-Z180-3-7619

Pin 1

Pin 1

Signal
Boot Lock
+ Standby LED
Key
+ Power LED
Key
- Standby/ Power LED
Keylock
GND
Key
+ HD LED
HD LED
HD LED

Seite 6

Additional Technical Manual D981
2.3.20 Front Panel Connector 2 (optional)
Pin
1
2
3
4
5
6
7
8

Signal
Reset (Low asserted)
GND
Key
+ Turbo LED
- Turbo LED
Key
Turbo Switch
GND

Pin 1

2.3.21 SCSI-LED Connector (symmetrical)
Pin
1
2
3
4

Signal
N.C.
SCSI_LED
SCSI_LED
N.C.

2.3.22 SCSI - Connector (optinal, only D981-A2x)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
TERMPWR
TERMPWR
RESERVED
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

A26361-D981-Z180-3-7619

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34

Pin-Nr.
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68

SCSI_DB_L & lt; 12 & gt;
SCSI_DB_L & lt; 13 & gt;
SCSI_DB_L & lt; 14 & gt;
SCSI_DB_L & lt; 15 & gt;
SCSI_PAR1_L
SCSI_DB_L & lt; 0 & gt;
SCSI_DB_L & lt; 1 & gt;
SCSI_DB_L & lt; 2 & gt;
SCSI_DB_L & lt; 3 & gt;
SCSI_DB_L & lt; 4 & gt;
SCSI_DB_L & lt; 5 & gt;
SCSI_DB_L & lt; 6 & gt;
SCSI_DB_L & lt; 7 & gt;
SCSI_PAR0_L
GND
GND
TERMPWR
TERMPWR
RESERVED
GND
SCSI_ATN_L
GND
SCSI_BSY_L
SCSI_ACK_L
SCSI_RST_L
SCSI_MSG_L
SCSI_SEL_L
SCSI_CMD_L
SCSI_REQ_L
SCSI_IN_L
SCSI_DB_L & lt; 8 & gt;
SCSI_DB_L & lt; 9 & gt;
SCSI_DB_L & lt; 10 & gt;
SCSI_DB_L & lt; 11 & gt;

Pin 1

Pin 34

Pin 35

Pin 68

Seite 7

Additional Technical Manual D981
2.3.23 1 or 2 USB Connector
Pin
1
2
3
4

Signal
VCC
DATA_NEGATIVE
DATA_POSITIVE
GND

Pin 1

2.3.24 Wake up ON LAN Connector (optional)
Pin
1
2
3

Signal
VCCHELP
GND
LAN_Wakeup

Pin 1

2.3.25 Intrusion Logic Connector (optional)
Pin
1
2
3

Signal
GND
Chassis Open (low active)
Intrusion Logic Presence (low act.)

Pin 1

2.3.26 Power Control Connector (optional)
Pin
1
2
3
4
5
6
7
8

A26361-D981-Z180-3-7619

Signal
Monitor-On
SV-Fan-Off-Req (low active)
SV-Fan-Full (low active)
SV-Fan-Puls
SMB-CLK
SMB-DATA
VCC-EEPROM
GND

Pin 1

Seite 8

Additional Technical Manual D981
2.3.27

Configuration SWITCH-Block (DIP-Switch)

for Frequency selection, Flash write, Password clear, Recovery and Floppy write
Function:

SW1
SKP
On
Off
x
x
x
x

Password Skip
Off
Recovery BIOS
Off
Floppy Write Protect
Off
FRACT. RATIO
2/4
2/5
2/6
2/7
2/8
2/9
2/10
2/11
2/12
2/13
2/14
2/15
2/16
2/3
Res
2/4

2
2,5
3
3,5
4
4,5
5
5,5
6
6,5
7
7,5
8
1,5
2

On = 1 = Close

Freq. at
66MHz
133
166
200
233
266
300
333
366
400
433
466
500
533
100
133

SW2
RCV
x
x
On
Off
x
x

SW3
FWP
x
x
x
x
On
Off

SW4
RES
x
x
x
x
x
x

SW5
CF1
x
x
x
x
x
x

SW6
CF2
x
x
x
x
x
x

SW7
CF3
x
x
x
x
x
x

SW8
CF4
x
x
x
x
x
x

x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x

x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x

x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x

x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x

On
On
On
On
On
On
On
On
Off
Off
Off
Off
Off
Off
Off
Off

On
On
On
On
Off
Off
Off
Off
On
On
On
On
Off
Off
Off
Off

On
On
Off
Off
On
On
Off
Off
On
On
Off
Off
On
On
Off
Off

On
Off
On
Off
On
Off
On
Off
On
Off
On
Off
On
Off
On
Off

Off = 0 = Open

x = don't care

For use of Pentium II Processors with host bus frequency of 66 MHz only !
Don't use Processor with 100 MHz host frequency !
2.3.28

PCI-SLOT Configuration And Placement
PCI-SLOT
PCI-SLOT 1
PCI-SLOT 2
PCI-SLOT 3
PCI-SLOT 4

2.4

IDSEL
ADR 25
ADR 27
ADR 29
ADR 31

Device Number
0eh
10h
12h
14h

Power Requirements (Power Supply)
Source
SV
SV
SV
SV
on Board
SV
SV
-
-

Voltage
+ 5.1 V
-5V
+ 12 V
- 12 V
1.8 - 3.5 V
+ 3,3 V
+ 5.0 V (aux)

Max. Variation
+/- 5 %
+/- 5 %
+/- 10 %
+/- 10 %
+/- 5 %
+/- 5 %

Max. Current
9,0 A
0,0 A
0,3 A
0,1 A
14,0 A
2,0 A
10 mA*

ATX-compliant
* for Wake up on LAN (WOL) you need a Power Supply with VCC Help = 500mA

A26361-D981-Z180-3-7619

Seite 9

Additional Technical Manual D981
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:
-

Audio board (sound card) " Crystal "

-

Hard disk controller " PIIX4 "

-

Software update

-

USB-Support

-

Adaptec-SCSI (only for D981-A1x with onboard SCSI-Controller)

For more details please the according readme.txt files

4

Upgrades

4.1

Main Memory
Further information is given in the main technical manual.
For correct functionality of the mainboard D981 we recommend the usage of the following DIMMModules.
For upgrades of the following list, please ask your local dealer.
16MB DIMM SD-RAM, 2Mx64
Producer
Samsung

Part.-No
KMM366S203BTN-G0 and -G2

32MB DIMM SD-RAM, 4Mx64
Producer
NEC
Siemens
Samsung

Part.-No
MC-454AD644F-A67
HYS64V4020GU-10
KMM366S403BTN-G0 and -G2

32MB DIMM SD-RAM, 4Mx72
Producer
Goldstar
Hyundai
Siemens
Samsung

Part.-No
GMM2734233BLTG-10K
HYM7V72A400TFG-10
HYS72V4020GU-10
KMM374S4030BTN-G2

64MB DIMM SD-RAM, 8Mx64
Producer
NEC
Samsung

Part.-No
MC-458CB644F-A10
KMM366S823AT-G2

64MB DIMM SD-RAM, 8Mx72
Producer
NEC
Samsung

Part.-No
MC459CA724F-A10
KMM374S823AT-G2

128MB DIMM SD-RAM, 16Mx64
Producer
Part.-No
NEC
MC-4516CD644F-A10
Samsung
KMM366S1623AT-G2
128MB DIMM SD-RAM, 16Mx72
Producer
Part.-No
NEC
MC-4516CC724F-A10
Samsung
KMM374S1623AT-G2

A26361-D981-Z180-3-7619

Seite 10

Additional Technical Manual D981
4.2

Wavetable-Upgrade
The mainboards D981-A and D981-B are prepared for a single chip wavetable-upgrade with
the Crystal CS9236.
To order please ask your local dealer.

A26361-D981-Z180-1-7619

Seite 11


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