ATC-5050 Motherboard Settings and Configuration

A-TREND TECHNOLOGY CORPORATION

ATC-5050

Device Type
Mainboard
Processor
CX 6X86L/CX 6X86MX/AM K5/AM K6/Pentium/Pentium MMX
Processor Speed
120/133/150/166/180/200/233MHz
Chip Set
Intel 430TX
Maximum Onboard Memory
256MB (EDO & SDRAM supported)
Cache
512KB
BIOS
Award
Dimensions
280mm x 220mm
I/O Options
32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector, ATX power connector

CONNECTIONS
Purpose
Location
Purpose
Location
ATX power connector
ATX
Serial port 2
CN2
Reset switch
C1/pins 1 & 2
Parallel port
CN3
Green PC connector
C1/pins 4 & 5
Floppy drive interface
CN4
Turbo LED
C1/pins 7 & 8
IDE interface 2
CN5
IDE interface LED
C1/pins 10 & 11
IDE interface 1
CN6
Soft off power supply
C1/pins 12 & 24
PS/2 mouse interface
CN7
Speaker
C1/pins 13 – 16
IR connector
IR1
Power LED & keylock
C1/pins 18 & 20
32-bit PCI slots
PC1 – PC4
Chassis fan power
C2
USB connector
USB
Serial port 1
CN1

USER CONFIGURABLE SETTINGS
Function
Label
Position
»
CMOS memory normal operation
JP3
Pins 2 & 3 closed

CMOS memory clear
JP3
Pins 1 & 2 closed

Power supply select AT
JP5
Pins 2 & 3 closed

Power supply select ATX
JP5
Pins 1 & 2 closed
»
Factory configured – do not alter
SW1/6
Unidentified

SIMM CONFIGURATION
Size
Bank 0
Bank 1
8MB
(2) 1M x 36
None
16MB
(2) 2M x 36
None
16MB
(2) 1M x 36
(2) 1M x 36
24MB
(2) 2M x 36
(2) 1M x 36
32MB
(2) 4M x 36
None
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) 8M x 36
None
64MB
(2) 4M x 36
(2) 4M x 36
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

SIMM CONFIGURATION (CON’T)
Size
Bank 0
Bank 1
128MB
(2) 8M x 36
(2) 8M x 36
128MB
(2) 16M x 36
None
136MB
(2) 16M x 36
(2) 1M x 36
144MB
(2) 16M x 36
(2) 2M x 36
160MB
(2) 16M x 36
(2) 4M x 36
192MB
(2) 16M x 36
(2) 8M x 36
256MB
(2) 16M x 36
(2) 16M x 36
Note: Board accepts EDO memory.

DIMM CONFIGURATION
Size
Bank 2
Bank 3
8MB
(1) 1M x 64
None
16MB
(1) 2M x 64
None
16MB
(1) 1M x 64
(1) 1M x 64
24MB
(1) 2M x 64
(1) 1M x 64
32MB
(1) 4M x 64
None
32MB
(1) 2M x 64
(1) 2M x 64
40MB
(1) 4M x 64
(1) 1M x 64
48MB
(1) 4M x 64
(1) 2M x 64
64MB
(1) 8M x 64
None
64MB
(1) 4M x 64
(1) 4M x 64
72MB
(1) 8M x 64
(1) 1M x 64
80MB
(1) 8M x 64
(1) 2M x 64
96MB
(1) 8M x 64
(1) 4M x 64
128MB
(1) 16M x 64
None
128MB
(1) 8M x 64
(1) 8M x 64
136MB
(1) 16M x 64
(1) 1M x 64
144MB
(1) 16M x 64
(1) 2M x 64
160MB
(1) 16M x 64
(1) 4M x 64
192MB
(1) 16M x 64
(1) 8M x 64
256MB
(1) 16M x 64
(1) 16M x 64
Note: Board accepts SDRAM memory.

CACHE CONFIGURATION
Size
Bank 0
512KB
(2) 64K x 32

CPU SPEED SELECTION (CX 6X86L)
CPU speed
Clock speed
Multiplier
SW2/1
SW2/2
SW2/3
SW2/4
SW2/5
150MHz
60MHz
2x
On
On
Off
On
Off
166MHz
66MHz
2x
On
On
On
On
Off
200MHz
75MHz
2x
On
Off
On
On
Off

CPU SPEED SELECTION (CX 6X86MX)
CPU speed
Clock speed
Multiplier
SW2/1
SW2/2
SW2/3
SW2/4
SW2/5
150MHz
60MHz
2x
On
On
Off
On
Off
166MHz
66MHz
2x
On
On
On
On
Off
166MHz
60MHz
2.5x
On
On
Off
On
On
200MHz
66MHz
2.5x
On
On
On
On
On
200MHz
75MHz
2x
On
Off
On
On
Off

CPU SPEED SELECTION (AM K5)
CPU speed
Clock speed
Multiplier
SW2/1
SW2/2
SW2/3
SW2/4
SW2/5
90MHz
60MHz
1.5x
On
On
Off
Off
Off
100MHz
66MHz
1.5x
On
On
On
Off
Off
120MHz
60MHz
1.5x
On
On
Off
Off
Off
133MHz
66MHz
1.5x
On
On
On
Off
Off
166MHz
66MHz
2.5x
On
On
On
On
On

CPU SPEED SELECTION (AM K6)
CPU speed
Clock speed
Multiplier
SW2/1
SW2/2
SW2/3
SW2/4
SW2/5
166MHz
66MHz
2.5x
On
On
On
On
On
200MHz
66MHz
3x
On
On
On
Off
On
233MHz
66MHz
3.5x
On
On
On
Off
Off

CPU SPEED SELECTION (INTEL)
CPU speed
Clock speed
Multiplier
SW2/1
SW2/2
SW2/3
SW2/4
SW2/5
120MHz
60MHz
2x
On
On
Off
On
Off
133MHz
66MHz
2x
On
On
On
On
Off
150MHz
60MHz
2.5x
On
On
Off
On
On
166MHz
66MHz
2.5x
On
On
On
On
On
180MHz
60MHz
3x
On
On
Off
Off
On
200MHz
66MHz
3x
On
On
On
Off
On

CPU SPEED SELECTION (INTEL MMX)
CPU speed
Clock speed
Multiplier
SW2/1
SW2/2
SW2/3
SW2/4
SW2/5
166MHz
66MHz
2.5x
On
On
On
On
On
200MHz
66MHz
3x
On
On
On
Off
On
233MHz
66MHz
3.5x
On
On
On
Off
Off

CPU VOLTAGE SELECTION
Voltage
SW1/1
SW1/2
SW1/3
SW1/4
2.8v
On
Off
Off
Off
2.9v
On
Off
Off
On
3.3v
On
On
Off
On
3.5v
On
On
On
On

Headaches Begone! A Systemic Approach To Healing Your Headaches

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

ATC-5050 Motherboard Settings and Configuration

Search

My Books

Discover

Device Type	Mainboard
Processor	CX 6X86L/CX 6X86MX/AM K5/AM K6/Pentium/Pentium MMX
Processor Speed	120/133/150/166/180/200/233MHz
Chip Set	Intel 430TX
Maximum Onboard Memory	256MB (EDO & SDRAM supported)
Cache	512KB
BIOS	Award
Dimensions	280mm x 220mm
I/O Options	32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector, ATX power connector

CONNECTIONS
Purpose	Location	Purpose	Location
ATX power connector	ATX	Serial port 2	CN2
Reset switch	C1/pins 1 & 2	Parallel port	CN3
Green PC connector	C1/pins 4 & 5	Floppy drive interface	CN4
Turbo LED	C1/pins 7 & 8	IDE interface 2	CN5
IDE interface LED	C1/pins 10 & 11	IDE interface 1	CN6
Soft off power supply	C1/pins 12 & 24	PS/2 mouse interface	CN7
Speaker	C1/pins 13 – 16	IR connector	IR1
Power LED & keylock	C1/pins 18 & 20	32-bit PCI slots	PC1 – PC4
Chassis fan power	C2	USB connector	USB
Serial port 1	CN1

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	CMOS memory normal operation	JP3	Pins 2 & 3 closed
	CMOS memory clear	JP3	Pins 1 & 2 closed
	Power supply select AT	JP5	Pins 2 & 3 closed
	Power supply select ATX	JP5	Pins 1 & 2 closed
»	Factory configured – do not alter	SW1/6	Unidentified

SIMM CONFIGURATION
Size	Bank 0	Bank 1
8MB	(2) 1M x 36	None
16MB	(2) 2M x 36	None
16MB	(2) 1M x 36	(2) 1M x 36
24MB	(2) 2M x 36	(2) 1M x 36
32MB	(2) 4M x 36	None
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) 8M x 36	None
64MB	(2) 4M x 36	(2) 4M x 36
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

SIMM CONFIGURATION (CON’T)
Size	Bank 0	Bank 1
128MB	(2) 8M x 36	(2) 8M x 36
128MB	(2) 16M x 36	None
136MB	(2) 16M x 36	(2) 1M x 36
144MB	(2) 16M x 36	(2) 2M x 36
160MB	(2) 16M x 36	(2) 4M x 36
192MB	(2) 16M x 36	(2) 8M x 36
256MB	(2) 16M x 36	(2) 16M x 36
Note: Board accepts EDO memory.

DIMM CONFIGURATION
Size	Bank 2	Bank 3
8MB	(1) 1M x 64	None
16MB	(1) 2M x 64	None
16MB	(1) 1M x 64	(1) 1M x 64
24MB	(1) 2M x 64	(1) 1M x 64
32MB	(1) 4M x 64	None
32MB	(1) 2M x 64	(1) 2M x 64
40MB	(1) 4M x 64	(1) 1M x 64
48MB	(1) 4M x 64	(1) 2M x 64
64MB	(1) 8M x 64	None
64MB	(1) 4M x 64	(1) 4M x 64
72MB	(1) 8M x 64	(1) 1M x 64
80MB	(1) 8M x 64	(1) 2M x 64
96MB	(1) 8M x 64	(1) 4M x 64
128MB	(1) 16M x 64	None
128MB	(1) 8M x 64	(1) 8M x 64
136MB	(1) 16M x 64	(1) 1M x 64
144MB	(1) 16M x 64	(1) 2M x 64
160MB	(1) 16M x 64	(1) 4M x 64
192MB	(1) 16M x 64	(1) 8M x 64
256MB	(1) 16M x 64	(1) 16M x 64
Note: Board accepts SDRAM memory.

CPU SPEED SELECTION (CX 6X86L)
CPU speed	Clock speed	Multiplier	SW2/1	SW2/2	SW2/3	SW2/4	SW2/5
150MHz	60MHz	2x	On	On	Off	On	Off
166MHz	66MHz	2x	On	On	On	On	Off
200MHz	75MHz	2x	On	Off	On	On	Off

CPU SPEED SELECTION (CX 6X86MX)
CPU speed	Clock speed	Multiplier	SW2/1	SW2/2	SW2/3	SW2/4	SW2/5
150MHz	60MHz	2x	On	On	Off	On	Off
166MHz	66MHz	2x	On	On	On	On	Off
166MHz	60MHz	2.5x	On	On	Off	On	On
200MHz	66MHz	2.5x	On	On	On	On	On
200MHz	75MHz	2x	On	Off	On	On	Off

CPU SPEED SELECTION (AM K5)
CPU speed	Clock speed	Multiplier	SW2/1	SW2/2	SW2/3	SW2/4	SW2/5
90MHz	60MHz	1.5x	On	On	Off	Off	Off
100MHz	66MHz	1.5x	On	On	On	Off	Off
120MHz	60MHz	1.5x	On	On	Off	Off	Off
133MHz	66MHz	1.5x	On	On	On	Off	Off
166MHz	66MHz	2.5x	On	On	On	On	On

CPU SPEED SELECTION (AM K6)
CPU speed	Clock speed	Multiplier	SW2/1	SW2/2	SW2/3	SW2/4	SW2/5
166MHz	66MHz	2.5x	On	On	On	On	On
200MHz	66MHz	3x	On	On	On	Off	On
233MHz	66MHz	3.5x	On	On	On	Off	Off

CPU SPEED SELECTION (INTEL)
CPU speed	Clock speed	Multiplier	SW2/1	SW2/2	SW2/3	SW2/4	SW2/5
120MHz	60MHz	2x	On	On	Off	On	Off
133MHz	66MHz	2x	On	On	On	On	Off
150MHz	60MHz	2.5x	On	On	Off	On	On
166MHz	66MHz	2.5x	On	On	On	On	On
180MHz	60MHz	3x	On	On	Off	Off	On
200MHz	66MHz	3x	On	On	On	Off	On

CPU SPEED SELECTION (INTEL MMX)
CPU speed	Clock speed	Multiplier	SW2/1	SW2/2	SW2/3	SW2/4	SW2/5
166MHz	66MHz	2.5x	On	On	On	On	On
200MHz	66MHz	3x	On	On	On	Off	On
233MHz	66MHz	3.5x	On	On	On	Off	Off

CPU VOLTAGE SELECTION
Voltage	SW1/1	SW1/2	SW1/3	SW1/4
2.8v	On	Off	Off	Off
2.9v	On	Off	Off	On
3.3v	On	On	Off	On
3.5v	On	On	On	On