PT-2003 Motherboard Settings and Configuration

Processor	Pentium
Processor Speed	75(internal)/90(internal)/100(internal)/120(internal)/133(internal)MHz
Chip Set	Intel
Max. Onboard DRAM	128MB
Cache	256/512KB
BIOS	Award
Dimensions	320mm x 218mm
I/O Options	Parallel port, serial ports (2), cache slot, 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), VRM connector, green PC connector
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
Serial port 1	CN1	Green PC connector	J8
Serial port 2	CN2	Speaker	J9
IDE interface (primary)	CN3	Power LED & keylock	J10
IDE interface (secondary)	CN4	Reset switch	J11
Parallel port	CN8	IDE interface LED	JP1
Floppy drive interface	CN9	32-bit PCI slots	PCI1 - PCI4
External battery	J5	Cache slot	S1
Chassis fan power	J7	VRM connector	VRM

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Factory configured - do not alter	J1	N/A
»	Monitor type select monochrome	J2	Open
	Monitor type select color	J2	Closed
»	CMOS memory normal operation	JCP	Open
	CMOS memory clear	JCP	Closed

DRAM CONFIGURATION
Size	Bank 0	Bank 1
8MB	(2) 1M x 36	NONE
16MB	(2) 2M x 36	NONE
24MB	(2) 2M x 36	(2) 1M x 36
32MB	(2) 2M x 36	(2) 2M x 36
40MB	(2) 4M x 36	(2) 1M x 36
48MB	(2) 4M x 36	(2) 2M x 36
64MB	(2) 4M x 36	(2) 4M x 36
64MB	(2) 8M x 36	NONE
72MB	(2) 8M x 36	(2) 1M x 36
80MB	(2) 8M x 36	(2) 2M x 36
96MB	(2) 8M x 36	(2) 4M x 36
128MB	(2) 8M x 36	(2) 8M x 36

CACHE CONFIGURATION
» Size		Bank 0	TAG
	256KB	(8) 32K x 8	(1) 8K x 8
	512KB	(8) 64K x 8	(1) 32K x 8

CACHE JUMPER CONFIGURATION
» Size		JS1
	256KB	pins 1 & 2 closed
	512KB	pins 2 & 3 closed

CACHE VOLTAGE CONFIGURATION
» Voltage		JPW1	JPW2	JPW3	JPW4
»	Mixed	pins 1 & 2 closed	pins 1 & 2 closed	pins 1 & 2 closed	pins 1 & 2 closed
»	3.3 v	pins 2 & 3 closed	pins 2 & 3 closed	pins 2 & 3 closed	pins 2 & 3 closed

CPU SPEED CONFIGURATION
Speed	JCK1	JCK2	J6
75iMHz	Closed	Closed	pins 1 & 2 closed
90iMHz	Closed	Open	pins 2 & 3 closed
100iMHz	Open	Closed	pins 2 & 3 closed
120iMHz	Closed	Open	pins 2 & 3 closed
133iMHz	Open	Closed	pins 2 & 3 closed

CPU VOLTAGE CONFIGURATION
» Voltage		JVR
»	3.38 v	pins 2 & 3 closed
»	3.5 v	pins 1 & 2 closed

CPU /BUS CLOCK RATIO CONFIGURATION
Ratio	JC1	JC2
1/2	Closed	Open
1/3	Open	Closed
2/3	Open	Open
2/5	Closed	Closed

FLASH EPROM TYPE CONFIGURATION
» Type		J3	J4
»	SST 29EE010	pins 2 & 3 closed	pins 2 & 3 closed
»	Intel 28F010	pins 1 & 2 closed	pins 2 & 3 closed
»	Intel 28F001BX-T	pins 1 & 2 closed	pins 1 & 2 closed