I440 FX CHIPSET ATX FORM FACTOR PENTIUM簧 II ... - Elhvb.com
I440 FX CHIPSET ATX FORM FACTOR PENTIUM簧 II ... - Elhvb.com
I440 FX CHIPSET ATX FORM FACTOR PENTIUM簧 II ... - Elhvb.com
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<strong>I440</strong> <strong>FX</strong> <strong>CHIPSET</strong><br />
<strong>ATX</strong> <strong>FORM</strong> <strong>FACTOR</strong><br />
PENTIUM® <strong>II</strong> SYSTEM BOARD<br />
USER'S MANUAL<br />
1
1. LAYOUT REFERENCE<br />
BIOS<br />
JP13<br />
RTC<br />
8042<br />
IDE1<br />
IDE2<br />
FDC1<br />
KEYLOCK<br />
SPEAKER<br />
PCI 4<br />
PCI 3<br />
PCI 2<br />
INTEL<br />
82371SB<br />
<strong>I440</strong><strong>FX</strong> PAGE 2<br />
1 5 COM2<br />
4 8 IR1<br />
J1<br />
ADAPTEC<br />
RESET<br />
IDE LED<br />
TURBO LED<br />
SUSPEND SWITCH<br />
PCI 1<br />
72P SIMM4<br />
72P SIMM3<br />
72P SIMM2<br />
72P SIMM1<br />
CN2<br />
LPT1<br />
PS/2 MOUSE<br />
INTEL<br />
82442<strong>FX</strong><br />
INTEL<br />
82441<strong>FX</strong><br />
CN1<br />
POWER<br />
SOCKET 8<br />
COM1<br />
JP4 - JP1<br />
JP8 - JP5<br />
JP12
2. JUMPER SETTINGS<br />
1.JP1-JP4, JP7,JP8 : INTEL CPU TYPE SELECTOR<br />
CPU SPEED CLOCK<br />
SPEED<br />
RATIO<br />
JP1 JP2 JP3 JP4 JP7 JP8<br />
INTEL 150 MHZ (60MHZ) 2.5 ON ON ON OFF ON OFF<br />
INTEL 166 MHZ (66MHZ) 2.5 ON ON ON OFF OFF ON<br />
INTEL 180 MHZ (60MHZ) 3 ON ON OFF ON ON OFF<br />
INTEL 200 MHZ (66MHZ) 3 ON ON OFF ON OFF ON<br />
2. JP13 : BATTERY SELECTOR (BLACK JUMPER CAP)<br />
NORMAL CLEAR CMOS<br />
JP13 OFF (DEFAULT) ON<br />
) CUSTOMER NEEDS TO CLEAR CMOS, THEN RECONFIGURE<br />
IT IF FORGETS PASSWORD FOR BIOS SETUP.<br />
3. OTHER JUMPER SETTINGS AND CONNECTORS :<br />
IDE1<br />
: PRIMARY IDE CONNECTOR.<br />
IDE2 : SECONDARY IDE CONNECTOR<br />
FDC1 : FLOPPY DISK CONNECTOR .<br />
LPT1 : PARALLEL PORT CONNECTOR.<br />
COM1 : SERIAL PORT 1 CONNECTOR.<br />
COM2 : SERIAL PORT 2 CONNECTOR.<br />
MOUSE : PS/2 MOUSE CONNECTOR.<br />
KB1 : PS/2 KEYBOARD CONNECTOR.<br />
CN1 : 8 BIT INTERNAL SCSI-2 CONNECTOR (OPTIONAL).<br />
CN2 : 16 BIT WIDE SCSI-2 CONNECTOR (OPTIONAL).<br />
NOTE : USB (UNIVERSAL SERIAL BUS) AND IRCON CONNECTOR<br />
ARE OPTIONAL.
4. J1 : USB (UNIVERSAL SERIAL BUS) CONNECTOR<br />
USB PIN OUT<br />
USB1 USB2<br />
PIN1 +5V PIN2 +5V<br />
PIN3 USBP0- PIN4 USBP1-<br />
PIN5 USBP0+ PIN6 USBP1+<br />
PIN7 GND PIN8 GND<br />
5. IR1 : IR (INFRARED) CONNECTOR<br />
IRCON PIN OUT<br />
PIN 1 RX PIN 2 GND PIN 3 TX PIN 4 +5V<br />
NOTE:IR1 USES SAME I/O PORT AS COM2. THERE IS NO ANY<br />
HARDWARE JUMPER SETTING FOR IRCON/COM2 ON THIS<br />
MAIN BOARD BUT CUSTOMER NEEDS TO SET PROPER BIOS<br />
SETTING FOR "HPSIR", "ASKIR" OR "DISABLED"(DEFAULT)<br />
UNDER "INFRA RED (IR) FUNCTION" OF "INTEGRATED<br />
PERIPHERAL" ACCORDING TO THE FOLLOWING TABLE:<br />
(UNDER INTEGRATED<br />
PERIPHERALS) "<br />
INFRA<br />
RED (IR) FUNCTION "<br />
HPSIR ASKIR DISABLED<br />
USE HEWLETT<br />
PACKARD IR<br />
ON IRCON.<br />
USE AMPLITUDE<br />
SHIFT KEYED IR<br />
ON IRCON .<br />
USE COM2<br />
(DEFAULT)
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