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# INTEL CORPORATION
LM440LX
Device Type Mainboard
Processor Pentium II
Processor Speed 233/266/300MHz
Chip Set Intel
Video Chip Set Cirrus Logic
Maximum Onboard 256MB (SDRAM supported)
Memory
Maximum Video 4MB
Memory
Cache 256/512KB (located on Pentium II CPU)
BIOS Unidentified
Dimensions 254mm x 218mm
I/O Options Parallel port, PS/2 mouse port, serial ports
(2), USB connectors (2), line out, microphone
in
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|------------------+----------+-------------------+----------|
| VGA port | CN1 | USB connector 1 | CN6 |
|------------------+----------+-------------------+----------|
| Parallel port | CN2 | USB connector 2 | CN7 |
|------------------+----------+-------------------+----------|
| Serial port 1 | CN3 | Line out | CN8 |
|------------------+----------+-------------------+----------|
| Serial port 2 | CN4 | Microphone in | CN9 |
|------------------+----------+-------------------+----------|
| PS/2 mouse port | CN5 | Chassis fan power | J3A1 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|------------------------------------+-------+---------------|
| » | BIOS normal operation | J6C1 | Pins 1 & 2 |
| | | | closed |
|---+--------------------------------+-------+---------------|
| | BIOS configuration mode | J6C1 | Pins 2 & 3 |
| | | | closed |
|---+--------------------------------+-------+---------------|
| | BIOS recovery mode | J6C1 | Open |
|---+--------------------------------+-------+---------------|
| » | Back panel microphone enabled | J8H1 | Pins 2 & 3 |
| | | | closed |
|---+--------------------------------+-------+---------------|
| | Front panel microphone enabled | J8H1 | Pins 1 & 2 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 16MB | (1) 2M x 64 | None |
|------------------+--------------------+--------------------|
| 32MB | (1) 4M x 64 | None |
|------------------+--------------------+--------------------|
| 32MB | (1) 2M x 64 | (1) 2M 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 |
|------------------+--------------------+--------------------|
| 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 |
|------------------+--------------------+--------------------|
| 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 |
|------------------------------------------------------------|
| Note: 256KB/512KB cache is located on the Pentium II CPU. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VIDEO MEMORY CONFIGURATION |
|------------------------------------------------------------|
| Note: 4MB RDRAM is factory installed and is not |
| configurable. |
+------------------------------------------------------------+