PC 300 - 6267, 6277, 6287 - Celeron™ - System Board Layout

PC 300 - 6267, 6277, 6287 - CELERON™ - System Board Layout

1 Processor Socket
2 DIMM Socket 0
3 DIMM Socket 1
4 Video Memory Upgrade Connector
5 Power Switch Connector
6 LED Connector
7 Wake on LAN Connector
8 Primary (EIDE) Disk Drive Connector
9 Secondary (EIDE) Disk Drive Connector
10 Diskette Drive Connector
11 Power Connector
12 Wake on Ring Connector
13 CMOS Clear Jumper
14 Switch SW1
15 Battery
16 ISA Slot
17 PCI 3 Slot
18 PCI 2 Slot
19 PCI 1 Slot

20 USB Connectors
(top = USB2, bottom = USB1)

21 Mouse/Keyboard Connector
(top = Mouse, bottom = Keyboard)

22 Serial Connector
23 Parallel Connector
24 Display Connector

Jumper / Switch Settings

The following tables contain the jumper/switch setting information.
(D) indicates the default setting.

Jumper	Setting	Description
CMOS Reset	2-3 1-2 (D)	CMOS reset. Normal.

Celeron™ - Processor Speed Switch Setting SW1 1-4

CPU Switch Settings	SW1-1	SW1-2	SW1-3	SW1-4
300 MHz Celeron™	Off	On	Off	On
333 MHz Celeron™	On	Off	Off	On
366 MHz Celeron™	Off	Off	Off	On
400 MHz Celeron™	ON	ON	ON	Off
433 MHz Celeron™	Off	ON	ON	Off

Flash Boot Block Recovery Switch SW1-5

Flash Boot Block	SW1-5
Normal Mode	Off (D)
Recovery Mode	On

Diskette Write Access Switch SW1-6

Diskette Access	SW1-6
Write Enabled	Off (D)
Write Protected	On

Supported (256 MB max.) Memory Configurations

Any combination of 16, 32, 64, or 128 MB DIMM sizes, are acceptable.
Start filling at DIMM socket 0.
Use 3.3 V unbuffered Non-parity DIMMs only.
See 'System board memory' for DIMM size, speed and type.

Please see the LEGAL  -  Trademark notice.
Feel free - send a   for any BUG on this page found - Thank you.