ADVANCED/ZE BABY-AT (ZAPPA) Motherboard Settings and Configuration

INTEL CORPORATION

ADVANCED/ZE BABY-AT (ZAPPA)

Processor
Pentium
Processor Speed
75/90MHz
Chip Set
Intel
Max. Onboard DRAM
128MB
Cache
256/512KB
BIOS
AMI
Dimensions
330mm x 218mm
I/O Options
PS/2 mouse port, parallel port, serial ports (2), 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), green PC connector, infra red connector
NPU Options
None

CONNECTIONS
Purpose
Location
Purpose
Location
PS/2 mouse port
CN1
IDE interface LED
JP1 pins 4 - 8
Serial port 2
CN2
Power LED & keylock
JP1 pins 10 - 14
Serial port 1
CN3
Reset switch
JP1 pins 16 - 17
Parallel port
CN4
Green PC connector
JP2 pins 1 & 2
IDE interface 2
CN5
Infra red connector
JP2 pins 4 - 8
IDE interface 1
CN6
Chassis fan power
JP2 pins 10 - 12
Floppy drive interface
CN7
Speaker
JP2 pins 14 - 17
Turbo LED
JP1 pins 1 & 2
32-bit PCI slots
PC1 - PC4

USER CONFIGURABLE SETTINGS
Function
Jumper/Switch
Position
»
Recovery boot enabled
J1N1
pins 1 & 2 closed

Recovery boot disabled
J1N1
pins 2 & 3 closed
»
ISA clock speed select 1/3
SW1/1
Off

ISA clock speed select 1/4
SW1/1
On
»
CPU type select VR rated
SW1/2
Off

CPU type select VRE rated
SW1/2
On
»
Password normal operation
SW1/3
Off

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

CMOS memory clear
SW1/4
On
»
CMOS setup utility access enabled
SW1/5
Off

CMOS setup utility access disabled
SW1/5
On
»
Internal CPU bus speed select 3/2
SW1/6
Off

Internal CPU bus speed select 2
SW1/6
On

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

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

CACHE JUMPER CONFIGURATION
Size
J1A1
J1A2
J3A1
256KB
pins 1 & 2 closed
pins 2 & 3 closed
Open
512KB
pins 2 & 3 closed
pins 1 & 2 closed
Closed

CPU SPEED CONFIGURATION
Speed
SW1/7
SW1/8
75MHz
Off
Off
90MHz
On
Off

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ADVANCED/ZE BABY-AT (ZAPPA) Motherboard Settings and Configuration

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Processor	Pentium
Processor Speed	75/90MHz
Chip Set	Intel
Max. Onboard DRAM	128MB
Cache	256/512KB
BIOS	AMI
Dimensions	330mm x 218mm
I/O Options	PS/2 mouse port, parallel port, serial ports (2), 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), green PC connector, infra red connector
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
PS/2 mouse port	CN1	IDE interface LED	JP1 pins 4 - 8
Serial port 2	CN2	Power LED & keylock	JP1 pins 10 - 14
Serial port 1	CN3	Reset switch	JP1 pins 16 - 17
Parallel port	CN4	Green PC connector	JP2 pins 1 & 2
IDE interface 2	CN5	Infra red connector	JP2 pins 4 - 8
IDE interface 1	CN6	Chassis fan power	JP2 pins 10 - 12
Floppy drive interface	CN7	Speaker	JP2 pins 14 - 17
Turbo LED	JP1 pins 1 & 2	32-bit PCI slots	PC1 - PC4

USER CONFIGURABLE SETTINGS
Function		Jumper/Switch	Position
»	Recovery boot enabled	J1N1	pins 1 & 2 closed
	Recovery boot disabled	J1N1	pins 2 & 3 closed
»	ISA clock speed select 1/3	SW1/1	Off
	ISA clock speed select 1/4	SW1/1	On
»	CPU type select VR rated	SW1/2	Off
	CPU type select VRE rated	SW1/2	On
»	Password normal operation	SW1/3	Off
	Password clear	SW1/3	On
»	CMOS memory normal operation	SW1/4	Off
	CMOS memory clear	SW1/4	On
»	CMOS setup utility access enabled	SW1/5	Off
	CMOS setup utility access disabled	SW1/5	On
»	Internal CPU bus speed select 3/2	SW1/6	Off
	Internal CPU bus speed select 2	SW1/6	On

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

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

CACHE JUMPER CONFIGURATION
Size	J1A1	J1A2	J3A1
256KB	pins 1 & 2 closed	pins 2 & 3 closed	Open
512KB	pins 2 & 3 closed	pins 1 & 2 closed	Closed

CPU SPEED CONFIGURATION
Speed	SW1/7	SW1/8
75MHz	Off	Off
90MHz	On	Off