PI30 Motherboard Settings and Configuration

ACER, INC.

PI30

Processor
Pentium
Processor Speed
75/90/100/120MHz
Chip Set
Unidentified
Max. Onboard DRAM
128MB
Cache
256/512KB
BIOS
Unidentified
Dimensions
330mm x 218mm
I/O Options
Parallel port, serial ports (2), 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2)
NPU Options
None

CONNECTIONS
Purpose
Location
Purpose
Location
Parallel port
CN1
Turbo LED
CN20 pins 12 - 13
Serial port 2
CN2
Turbo switch
CN20 pins 15 - 17
Floppy drive interface
CN3
Reset switch
CN20 pins 19 - 20
Serial port 1
CN4
External battery
JP14
IDE interface 1
CN5
Chassis fan power
JP18
IDE interface 2
CN6
IDE interface LED
JP20
Power LED & keylock
CN20 pins 1 - 5
32-bit PCI slots
PC1 - PC4
Speaker
CN20 pins 7 - 10
External cache slot
SL1

USER CONFIGURABLE SETTINGS
Function
Jumper
Position
»
Factory configured - do not alter
JP1
Open
»
ECP function disabled
JP2
Open

ECP function enabled
JP2
Closed
»
Keyboard controller IRQ12 disabled
JP5
Open

Keyboard controller IRQ12 enabled
JP5
Closed
»
SMC 665 enabled
JP6
pins 1 & 2 closed

SMC 665 disabled
JP6
pins 2 & 3 closed
»
Password enabled
JP7
pins 1 & 2 closed

Password disabled
JP7
pins 2 & 3 closed
»
Factory configured - do not alter
JP9
Closed
»
Factory configured - do not alter
JP10
Closed
»
Factory configured - do not alter
JP12
pins 2 & 3 closed
»
CMOS memory normal operation
JP15
pins 2 & 3 closed

CMOS memory clear
JP15
pins 1 & 2 closed
»
Factory configured - do not alter
JP16
pins 1 & 2 closed
»
Factory configured - do not alter
JP17
Open
»
Factory configured - do not alter
JP19
Closed
»
CPU type select VR or standard
JPX21
pins 1 & 2 closed

CPU type select VRE
JPX21
pins 2 & 3 closed

DRAM CONFIGURATION
Size
Bank 0
Bank 1
8MB
(2) 1M x 36
NONE
16MB
(2) 1M x 36
(2) 1M x 36
16MB
(2) 2M x 36
NONE
24MB
(2) 2M x 36
(2) 1M x 36
32MB
(2) 2M x 36
(2) 2M x 36
32MB
(2) 4M x 36
NONE
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
SL1
256KB
(8) 32K x 8
NONE
512KB
(8) 32K x 8
External cache card installed

CPU SPEED CONFIGURATION
Speed
JP11
JP13
CN13
75MHz
pins 1 & 2 closed
pins 2 & 3 closed
pins 1 & 4, 2 & 5 closed
90MHz
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 4, 3 & 6 closed
100MHz
pins 2 & 3 closed
pins 1 & 2 closed
pins 2 & 5 closed
120MHz
pins 2 & 3 closed
pins 2 & 3 closed
pins 1 & 4, 3 & 6 closed

DRQ/DACK CONFIGURATION
DRQ/DACK
JP3
JP4
DRQ3/DACK3
pins 1 & 2 closed
pins 1 & 2 closed
DRQ1/DACK1
pins 2 & 3 closed
pins 2 & 3 closed

Headaches Begone! A Systemic Approach To Healing Your Headaches

Don't Let Your Bike Seat Ruin Your Sex Life Book

PI30 Motherboard Settings and Configuration

Search

My Books

Discover

Processor	Pentium
Processor Speed	75/90/100/120MHz
Chip Set	Unidentified
Max. Onboard DRAM	128MB
Cache	256/512KB
BIOS	Unidentified
Dimensions	330mm x 218mm
I/O Options	Parallel port, serial ports (2), 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2)
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
Parallel port	CN1	Turbo LED	CN20 pins 12 - 13
Serial port 2	CN2	Turbo switch	CN20 pins 15 - 17
Floppy drive interface	CN3	Reset switch	CN20 pins 19 - 20
Serial port 1	CN4	External battery	JP14
IDE interface 1	CN5	Chassis fan power	JP18
IDE interface 2	CN6	IDE interface LED	JP20
Power LED & keylock	CN20 pins 1 - 5	32-bit PCI slots	PC1 - PC4
Speaker	CN20 pins 7 - 10	External cache slot	SL1

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Factory configured - do not alter	JP1	Open
»	ECP function disabled	JP2	Open
	ECP function enabled	JP2	Closed
»	Keyboard controller IRQ12 disabled	JP5	Open
	Keyboard controller IRQ12 enabled	JP5	Closed
»	SMC 665 enabled	JP6	pins 1 & 2 closed
	SMC 665 disabled	JP6	pins 2 & 3 closed
»	Password enabled	JP7	pins 1 & 2 closed
	Password disabled	JP7	pins 2 & 3 closed
»	Factory configured - do not alter	JP9	Closed
»	Factory configured - do not alter	JP10	Closed
»	Factory configured - do not alter	JP12	pins 2 & 3 closed
»	CMOS memory normal operation	JP15	pins 2 & 3 closed
	CMOS memory clear	JP15	pins 1 & 2 closed
»	Factory configured - do not alter	JP16	pins 1 & 2 closed
»	Factory configured - do not alter	JP17	Open
»	Factory configured - do not alter	JP19	Closed
»	CPU type select VR or standard	JPX21	pins 1 & 2 closed
	CPU type select VRE	JPX21	pins 2 & 3 closed

DRAM CONFIGURATION
Size	Bank 0	Bank 1
8MB	(2) 1M x 36	NONE
16MB	(2) 1M x 36	(2) 1M x 36
16MB	(2) 2M x 36	NONE
24MB	(2) 2M x 36	(2) 1M x 36
32MB	(2) 2M x 36	(2) 2M x 36
32MB	(2) 4M x 36	NONE
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	SL1
256KB	(8) 32K x 8	NONE
512KB	(8) 32K x 8	External cache card installed

CPU SPEED CONFIGURATION
Speed	JP11	JP13	CN13
75MHz	pins 1 & 2 closed	pins 2 & 3 closed	pins 1 & 4, 2 & 5 closed
90MHz	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 4, 3 & 6 closed
100MHz	pins 2 & 3 closed	pins 1 & 2 closed	pins 2 & 5 closed
120MHz	pins 2 & 3 closed	pins 2 & 3 closed	pins 1 & 4, 3 & 6 closed

DRQ/DACK CONFIGURATION
DRQ/DACK	JP3	JP4
DRQ3/DACK3	pins 1 & 2 closed	pins 1 & 2 closed
DRQ1/DACK1	pins 2 & 3 closed	pins 2 & 3 closed