PCI54IT (VER. 0.10) Motherboard Settings and Configuration

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PCI54IT (VER. 0.10)

Processor
Pentium
Processor Speed
75/90/100/120/130/150/166/180/200MHz
Chip Set
Intel
Max. Onboard DRAM
128MB
Cache
256/512KB
BIOS
Unidentified
Dimensions
254mm x 218mm
I/O Options
32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), external cache slot, external video slot
NPU Options
None

CONNECTIONS
Purpose
Location
Purpose
Location
External cache slot
CN1
Reset switch
J14
External video slot
CN2
Power LED & keylock
J15
PS/2 mouse port
J3
Green PC LED
J17
Serial port 1
J5
Turbo LED
J18
Serial port 2
J6
Green PC connector
J19
Parallel port
J9
Chassis fan power
J21
IDE interface (primary)
J10
Speaker
J22
IDE interface (secondary)
J11
32-bit PCI slots
PCI1 - PCI4
Floppy drive interface
J12

USER CONFIGURABLE SETTINGS
Function
Jumper/Switch
Position
»
Factory configured - do not alter
J4
N/A
»
Flash bios normal mode
JP4
pins 2 & 3 closed

Flash bios programing mode
JP4
pins 1 & 2 closed
»
Factory configured - do not alter
RN1
N/A
»
Factory configured - do not alter
RN2
N/A
»
Factory configured - do not alter
RN3
N/A
»
CPU voltage select normal
SW1/2
On

CPU voltage select high
SW1/2
Off
»
Password normal operation
SW1/3
Off

Password clear operation
SW1/3
On
»
CMOS memory normal operation
SW1/4
Off

CMOS memory clear operation
SW1/4
On
»
Flash BIOS write protect enabled
SW1/5
On

Flash BIOS write protect disabled
SW1/5
Off
»
Factory configured - do not alter
W6
N/A

DRAM CONFIGURATION
Size
Bank 0
Bank 1
8MB
(2) 4M x 36
NONE
16MB
(8) 8M 36
NONE
16MB
(2) 4M x 36
(2) 4M x 36
24MB
(2) 4M x 36
(8) 8M 36
32MB
(2) 16M x 36
NONE
32MB
(8) 8M 36
(8) 8M 36
40MB
(2) 4M x 36
(2) 16M x 36
48MB
(8) 8M 36
(2) 16M x 36
64MB
(2) 32M x 36
NONE
64MB
(2) 16M x 36
(2) 16M x 36
72MB
(2) 4M x 36
(2) 32M x 36
80MB
(8) 8M 36
(2) 32M x 36
96MB
(2) 16M x 36
(2) 32M x 36
128MB
(2) 32M x 36
(2) 32M 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
JP7
JP8
JP9
JP10
JP11
None
Open
Open
Open
Open
Open
256KB (On board)
Closed
Open
Open
Open
Closed
256KB (Cache card)
Closed
Open
Open
Open
Open
512KB (On board)
Open
Closed
Closed
Open
Closed
512KB (Cache card)
Open
Closed
Closed
Open
Open

CPU SPEED CONFIGURATION
Bus clock
CPU
JP3
SW1/1
SW1/6
SW1/7
SW1/8
50MHz
75MHz
Open
On
Off
Off
Off
60MHz
90MHz
Open
On
Off
On
Off
66MHz
100MHz
Open
On
Off
On
On
60MHz
120MHz
Open
On
On
On
Off
66MHz
133MHz
Open
On
On
On
On
60MHz
150MHz
Closed
On
On
On
Off
66MHz
166MHz
Closed
On
On
On
On
60MHz
180MHz
Closed
On
Off
On
Off
66MHz
200MHz
Closed
On
Off
On
On

DMA CONFIGURATION
DMA
JP1
JP2
DMA1
pins 1 & 2 clsoed
pins 1 & 2 closed
DMA3
plins 2 & 3 closed
pins 2 & 3 closed

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PCI54IT (VER. 0.10) Motherboard Settings and Configuration

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Processor	Pentium
Processor Speed	75/90/100/120/130/150/166/180/200MHz
Chip Set	Intel
Max. Onboard DRAM	128MB
Cache	256/512KB
BIOS	Unidentified
Dimensions	254mm x 218mm
I/O Options	32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), external cache slot, external video slot
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
External cache slot	CN1	Reset switch	J14
External video slot	CN2	Power LED & keylock	J15
PS/2 mouse port	J3	Green PC LED	J17
Serial port 1	J5	Turbo LED	J18
Serial port 2	J6	Green PC connector	J19
Parallel port	J9	Chassis fan power	J21
IDE interface (primary)	J10	Speaker	J22
IDE interface (secondary)	J11	32-bit PCI slots	PCI1 - PCI4
Floppy drive interface	J12

USER CONFIGURABLE SETTINGS
Function		Jumper/Switch	Position
»	Factory configured - do not alter	J4	N/A
»	Flash bios normal mode	JP4	pins 2 & 3 closed
	Flash bios programing mode	JP4	pins 1 & 2 closed
»	Factory configured - do not alter	RN1	N/A
»	Factory configured - do not alter	RN2	N/A
»	Factory configured - do not alter	RN3	N/A
»	CPU voltage select normal	SW1/2	On
	CPU voltage select high	SW1/2	Off
»	Password normal operation	SW1/3	Off
	Password clear operation	SW1/3	On
»	CMOS memory normal operation	SW1/4	Off
	CMOS memory clear operation	SW1/4	On
»	Flash BIOS write protect enabled	SW1/5	On
	Flash BIOS write protect disabled	SW1/5	Off
»	Factory configured - do not alter	W6	N/A

DRAM CONFIGURATION
Size	Bank 0	Bank 1
8MB	(2) 4M x 36	NONE
16MB	(8) 8M 36	NONE
16MB	(2) 4M x 36	(2) 4M x 36
24MB	(2) 4M x 36	(8) 8M 36
32MB	(2) 16M x 36	NONE
32MB	(8) 8M 36	(8) 8M 36
40MB	(2) 4M x 36	(2) 16M x 36
48MB	(8) 8M 36	(2) 16M x 36
64MB	(2) 32M x 36	NONE
64MB	(2) 16M x 36	(2) 16M x 36
72MB	(2) 4M x 36	(2) 32M x 36
80MB	(8) 8M 36	(2) 32M x 36
96MB	(2) 16M x 36	(2) 32M x 36
128MB	(2) 32M x 36	(2) 32M 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	JP7	JP8	JP9	JP10	JP11
None	Open	Open	Open	Open	Open
256KB (On board)	Closed	Open	Open	Open	Closed
256KB (Cache card)	Closed	Open	Open	Open	Open
512KB (On board)	Open	Closed	Closed	Open	Closed
512KB (Cache card)	Open	Closed	Closed	Open	Open

CPU SPEED CONFIGURATION
Bus clock	CPU	JP3	SW1/1	SW1/6	SW1/7	SW1/8
50MHz	75MHz	Open	On	Off	Off	Off
60MHz	90MHz	Open	On	Off	On	Off
66MHz	100MHz	Open	On	Off	On	On
60MHz	120MHz	Open	On	On	On	Off
66MHz	133MHz	Open	On	On	On	On
60MHz	150MHz	Closed	On	On	On	Off
66MHz	166MHz	Closed	On	On	On	On
60MHz	180MHz	Closed	On	Off	On	Off
66MHz	200MHz	Closed	On	Off	On	On

DMA CONFIGURATION
DMA	JP1	JP2
DMA1	pins 1 & 2 clsoed	pins 1 & 2 closed
DMA3	plins 2 & 3 closed	pins 2 & 3 closed