430HX BOARD JUMPER SETTING

MANUAIS DE MOTHERBOARDS SUPERMICRO

SUPER 430HX Based Motherboard Jumper Settings

CPU Jumper Setting:

CPU Core/Bus Ratio Jumper Setting
Ratio	J27	J40
X 1.5	OFF	OFF
X 2.0	ON	OFF
X 2.5	ON	ON
X 3.0	OFF	ON

Example:

For Intel's Pentium 200 MHz
Non-MMX CPU :
bus speed = 66 MHz,
Core/Bus Ratio = X 3.0
CPU V_core = 3.3 Volts
jumper settings should be:
J27:OFF, J40:ON
JP11:OFF

Bus Speed Selection
Frequency	J29	J31
50 MHz	ON	ON
60 MHz	ON	OFF
66 MHz	OFF	ON

CPU Core Voltage Setting
CPU V_core	JP11
2.8 Volts	2-3
3.3 Volts	OFF
3.5 Volts	1-2

CMOS/Battery:

J42: CMOS Clear, pin 1-2: Normal(default), pin 2-3: CMOS Clear (To clear CMOS needs to disconnect AC power.)
JP30: Optional External battery, pin1: +3V, pin2 and pin3: No Connect, pin4: Ground

Front Control Panel:

J34: IDE LED: pin1:+5V, pin2:HD Active, pin3:HD Active, pin4:+5V
J32: Power LED and Keylock: pin1:Vcc +5V, pin2: NC, pin3: Ground, pin4: Keyboard Inhibit, pin5:Ground
J35: Reset: pin1:Reset, pin2: Ground
J39: Speaker: pin1: Speaker Data, pin2 and pin3: No Connect, pin10: Vcc +5V
JP32: Turbo LED: pin1:+5V, pin2:Ground

Overheat/Thermal Control: (For P5STE Only)

J15: Overheat LED: pin1:+5V, pin2:Ground
J14: Overheat Back up Fan Connector: pin1:+12V, pin2:Ground
J13: Overheat Buzzer Connector: pin1:+12V, pin2:Ground
J1: Thermal Control:

J1 Setting	Turn On Temp.	Turn Off Temp.
1-2	57 °C	51 °C
2-3	62 °C	58 °C
OFF	69 °C	65 °C

Manufacture Settings

J28: OFF
J37: 1-2
J41: OFF
J43: OFF

Others:

J44 & J45: USB Port Connector, pin1: Vcc +5V, pin2:P0-, pin3: P0+ pin4: Ground
JS2: Serial Port, COM1, pin1:DCD, pin2: Serial In, pin3: Serial Out, pin4: DTR, pin5: Dround, pin6:DSR, pin7: RTS, pin8:CTS, pin9: RI, pin10: key
JS1: Serial Port, COM2, pin1:DCD, pin2: Serial In, pin3: Serial Out, pin4: DTR, pin5: Dround, pin6:DSR, pin7: RTS, pin8:CTS, pin9: RI, pin10: key
JP86: PS/2 Mouse Connector, pin1,2,3,5,8: NC, pin4: Clock, pin6: Vcc, Fused +5V, pin9: Ground, pin10: key
JP68: Fast Infrared Connector, pin1:Vcc +5V, pin2:NC, pin3: IRRX, pin4:Ground, pin5:IRTX
J67: ISA Clock Selection: pin1-2: ISA CLK=PCI CLK/3, pin2-3: ISA CLK=PCI CLK/4 (Default)

SUPER P5XTRA/AP5T2 JUMPER SETTINGS

CPU Jumper Setting:

CPU Core/Bus Ratio Jumper Setting
Ratio	J27	J40
X 1.5	OFF	OFF
X 2.0	ON	OFF
X 2.5	ON	ON
X 3.0	OFF	ON

Example:

For Intel's Pentium 200 MHz
Non-MMX CPU :
bus speed = 66 MHz,
Core/Bus Ratio = X 3.0
CPU V_core = 3.3 Volts
jumper settings should be:
J27:OFF, J40:ON
JP11:OFF, J29:ON,J31:OFF,J28:ON

Bus Speed Selection
Frequency	J29	J31	J28
50 MHz	ON	ON	ON
60 MHz	ON	ON	OFF
66 MHz	ON	OFF	ON

*CPU Core Voltage Setting*
CPU V_core	JP11
2.8 Volts	2-3
3.3 Volts	OFF
3.5 Volts	1-2

CMOS/Battery:

J42: CMOS Clear, pin 1-2: Normal(default), pin 2-3: CMOS Clear (To clear CMOS needs to disconnect AC power.)
JP30: Optional External battery, pin1: +3V, pin2 and pin3: No Connect, pin4: Ground

Front Control Panel:

J34: IDE LED: pin1:+5V, pin2:HD Active, pin3:HD Active, pin4:+5V
J32: Power LED and Keylock: pin1:Vcc +5V, pin2: NC, pin3: Ground, pin4: Keyboard Inhibit, pin5:Ground
J35: Reset: pin1:Reset, pin2: Ground
J39: Speaker: pin1: Speaker Data, pin2 and pin3: No Connect, pin10: Vcc +5V
JP32: Turbo LED: pin1:+5V, pin2:Ground

Overheat/Thermal Control:

J15: Overheat LED: pin1:+5V, pin2:Ground
J14: Overheat Back up Fan Connector: pin1:+12V, pin2:Ground
J13: Overheat Buzzer Connector: pin1:+12V, pin2:Ground
J1: Thermal Control:

J1 Setting	Turn On Temp.	Turn Off Temp.
1-2	57 °C	51 °C
2-3	62 °C	58 °C
OFF	69 °C	65 °C

Manufacture Settings

J37: 1-2
J41: OFF
J43: OFF

Others:

J44 & J45: USB Port Connector, pin1: Vcc +5V, pin2:P0-, pin3: P0+ pin4: Ground
JS2: Serial Port, COM1, pin1:DCD, pin2: Serial In, pin3: Serial Out, pin4: DTR, pin5: Dround, pin6:DSR, pin7: RTS, pin8:CTS, pin9: RI, pin10: key
JS1: Serial Port, COM2, pin1:DCD, pin2: Serial In, pin3: Serial Out, pin4: DTR, pin5: Dround, pin6:DSR, pin7: RTS, pin8:CTS, pin9: RI, pin10: key
JP86: PS/2 Mouse Connector, pin1,2,3,5,8: NC, pin4: Clock, pin6: Vcc, Fused +5V, pin9: Ground, pin10: key
JP68: Fast Infrared Connector, pin1:Vcc +5V, pin2:NC, pin3: IRRX, pin4:Ground, pin5:IRTX
J67: ISA Clock Selection: pin1-2: ISA CLK=PCI CLK/3, pin2-3: ISA CLK=PCI CLK/4 (Default)

SUPER P5XTRA/AP5T2 JUMPER SETTINGS

CPU Jumper Setting: (P5STD can NOT support MMX Processors)

CPU Core/Bus Ratio Jumper Setting
Ratio	J27	J40
X 1.5	OFF	OFF
X 2.0	ON	OFF
X 2.5	ON	ON
X 3.0	OFF	ON

Example:

For Intel's Pentium 200 MHz
Non-MMX CPU :
bus speed = 66 MHz,
Core/Bus Ratio = X 3.0
CPU V_core = 3.3 Volts
jumper settings should be:
J27:OFF, J40:ON
JP11:OFF

Bus Speed Selection
Frequency	J29	J31
50 MHz	ON	ON
60 MHz	ON	OFF
66 MHz	OFF	ON

*CPU Core Voltage Setting*
CPU V_core	JP11
2.9 Volts	2-3
3.3 Volts	OFF
3.4 Volts	1-2

CMOS/Battery:

J42: CMOS Clear, pin 1-2: Normal(default), pin 2-3: CMOS Clear (To clear CMOS needs to disconnect AC power.)
JP30: Optional External battery, pin1: +3V, pin2 and pin3: No Connect, pin4: Ground

Front Control Panel:

J34: IDE LED: pin1:+5V, pin2:HD Active, pin3:HD Active, pin4:+5V
J32: Power LED and Keylock: pin1:Vcc +5V, pin2: NC, pin3: Ground, pin4: Keyboard Inhibit, pin5:Ground
J35: Reset: pin1:Reset, pin2: Ground
J39: Speaker: pin1: Speaker Data, pin2 and pin3: No Connect, pin10: Vcc +5V
JP32: Turbo LED: pin1:+5V, pin2:Ground

Manufacture Settings

J28: OFF
J37: 1-2
J41: OFF
J43: OFF

Others:

J44 & J45: USB Port Connector, pin1: Vcc +5V, pin2:P0-, pin3: P0+ pin4: Ground
JS2: Serial Port, COM1, pin1:DCD, pin2: Serial In, pin3: Serial Out, pin4: DTR, pin5: Dround, pin6:DSR, pin7: RTS, pin8:CTS, pin9: RI, pin10: key
JS1: Serial Port, COM2, pin1:DCD, pin2: Serial In, pin3: Serial Out, pin4: DTR, pin5: Dround, pin6:DSR, pin7: RTS, pin8:CTS, pin9: RI, pin10: key
JP86: PS/2 Mouse Connector, pin1,2,3,5,8: NC, pin4: Clock, pin6: Vcc, Fused +5V, pin9: Ground, pin10: key
JP68: Fast Infrared Connector, pin1:Vcc +5V, pin2:NC, pin3: IRRX, pin4:Ground, pin5:IRTX
J67: ISA Clock Selection: pin1-2: ISA CLK=PCI CLK/3, pin2-3: ISA CLK=PCI CLK/4 (Default)

SUPER P55T2S JUMPER SETTINGS

CPU Jumper Setting: (P55T2S can NOT support MMX Processors)

CPU Core/Bus Ratio Jumper Setting
Ratio	J27	J40
X 1.5	OFF	OFF
X 2.0	ON	OFF
X 2.5	ON	ON
X 3.0	OFF	ON

Example:

For Intel's Pentium 200 MHz
Non-MMX CPU :
bus speed = 66 MHz,
Core/Bus Ratio = X 3.0
CPU V_core = 3.3 Volts
jumper settings should be:
J27:OFF, J40:ON
JP11:OFF

Bus Speed Selection
Frequency	J29	J31
50 MHz	ON	ON
60 MHz	ON	OFF
66 MHz	OFF	ON

CPU Core Voltage Setting
CPU V_core	JP11
3.3 Volts	2-3
3.4 Volts	OFF
3.5 Volts	1-2

CMOS/Battery:

J42: CMOS Clear, pin 1-2: Normal(default), pin 2-3: CMOS Clear (To clear CMOS needs to disconnect AC power.)
JP30: Optional External battery, pin1: +3V, pin2 and pin3: No Connect, pin4: Ground

Front Control Panel:

J34: IDE LED: pin1:+5V, pin2:HD Active, pin3:HD Active, pin4:+5V
J32: Power LED and Keylock: pin1:Vcc +5V, pin2: NC, pin3: Ground, pin4: Keyboard Inhibit, pin5:Ground
J35: Reset: pin1:Reset, pin2: Ground
J39: Speaker: pin1: Speaker Data, pin2 and pin3: No Connect, pin10: Vcc +5V
JP32: Turbo LED: pin1:+5V, pin2:Ground

Manufacture Settings
- J28: ON or OFF (can be ignored)
- J37: 1-2
- J41: OFF
- J43: OFF

Others:

J44 & J45: USB Port Connector, pin1: Vcc +5V, pin2:P0-, pin3: P0+ pin4: Ground
JS2: Serial Port, COM1, pin1:DCD, pin2: Serial In, pin3: Serial Out, pin4: DTR, pin5: Dround, pin6:DSR, pin7: RTS, pin8:CTS, pin9: RI, pin10: key
JS1: Serial Port, COM2, pin1:DCD, pin2: Serial In, pin3: Serial Out, pin4: DTR, pin5: Dround, pin6:DSR, pin7: RTS, pin8:CTS, pin9: RI, pin10: key
JP86: PS/2 Mouse Connector, pin1,2,3,5,8: NC, pin4: Clock, pin6: Vcc, Fused +5V, pin9: Ground, pin10: key
JP68: Fast Infrared Connector, pin1:Vcc +5V, pin2:NC, pin3: IRRX, pin4:Ground, pin5:IRTX
J67: ISA Clock Selection: pin1-2: ISA CLK=PCI CLK/3, pin2-3: ISA CLK=PCI CLK/4 (Default)