TEXT View Source
# ACHME COMPUTER, INC.
MS-5172
Device Type Mainboard
Processor CX 6X86/CX 6X86L/CX 686MX/AM K5/AM K6/Pentium
Processor Speed Unidentified
Chip Set SIS
Video Chip Set None
Maximum Onboard 768MB (EDO & SDRAM supported)
Memory
Maximum Video None
Memory
Cache 512KB
BIOS Unidentified
Dimensions 305mm x 186mm
I/O Options 32-bit PCI slots (3), floppy drive interface,
MIDI/game port, green PC connector, IDE
interfaces (2), parallel port, PS/2 mouse
port, serial ports (2), IR connector, USB
connectors (2), ATX power connector, AGP
slot, line in, line out, microphone in, audio
in – CD-ROMs (2)
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-----------------+----------+-----------------+-------------|
| AGP slot | AGP | Wake on LAN | J2 |
| | | connector | |
|-----------------+----------+-----------------+-------------|
| ATX power | ATX | Wake on modem | J3 |
| connector | | connector | |
|-----------------+----------+-----------------+-------------|
| Game/MIDI port | CN1 | Green PC LED | J4/pins 1 & |
| | | | 2 |
|-----------------+----------+-----------------+-------------|
| Microphone in | CN2 | Soft off power | J4/pins 3 & |
| | | supply | 4 |
|-----------------+----------+-----------------+-------------|
| Line in | CN3 | Audio in – | JCD1 |
| | | CD-ROM | |
|-----------------+----------+-----------------+-------------|
| Line out | CN4 | Audio in – | JCD2 |
| | | CD-ROM | |
|-----------------+----------+-----------------+-------------|
| Serial port 2 | CN5 | Turbo LED | JFP1/pins 2 |
| | | | & 3 |
|-----------------+----------+-----------------+-------------|
| Serial port 1 | CN6 | Reset switch | JFP1/pins 9 |
| | | | & 10 |
|-----------------+----------+-----------------+-------------|
| Parallel port | CN7 | IDE interface | JFP1/pins |
| | | LED | 12 & 24 |
|-----------------+----------+-----------------+-------------|
| USB connector 1 | CN8 | Power LED & | JFP1/pins |
| | | keylock | 13 - 17 |
|-----------------+----------+-----------------+-------------|
| USB connector 2 | CN9 | Speaker | JFP1/pins |
| | | | 19 - 22 |
|-----------------+----------+-----------------+-------------|
| PS/2 mouse port | CN10 | Remote power | JP4/pins 3 |
| | | on/off switch | & 4 |
|-----------------+----------+-----------------+-------------|
| IDE interface 2 | CN11 | IR connector | IR1 |
|-----------------+----------+-----------------+-------------|
| IDE interface 1 | CN12 | 32-bit PCI | PC1 – PC3 |
| | | slots | |
|-----------------+----------+-----------------+-------------|
| Floppy drive | CN13 | Chassis fan | SYS |
| interface | | power | |
|-----------------+----------+-----------------+-------------|
| CPU fan power | CPU | | |
|------------------------------------------------------------|
| Note: The location of J2 & JP4 is unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|-------------------------------------+-------+--------------|
| » | CMOS memory normal operation | JBAT | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | CMOS memory clear | JBAT | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Power on mode voltage select 5v | JP1 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Power on mode voltage select | JP1 | Pins 2 & 3 |
| | 5vsb | | closed |
|---+---------------------------------+-------+--------------|
| | Cyrix linear mode enabled | JP2 | Closed |
|---+---------------------------------+-------+--------------|
| | Cyrix linear mode disabled | JP2 | Open |
|---+---------------------------------+-------+--------------|
| » | Flash BIOS voltage select 5v | JP3 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Flash BIOS voltage select 12v | JP3 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | JV2 | Unidentified |
| | alter | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| 8MB | (1) 1M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 16MB | (1) 2M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 16MB | (1) 1M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 24MB | (1) 2M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 24MB | (1) 1M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 32MB | (1) 4M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 32MB | (1) 2M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 32MB | (1) 2M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 40MB | (1) 4M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 40MB | (1) 2M x 64 | (1) 2M x 64 | (1) 1M x 64 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| 32MB | (1) 2M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 40MB | (1) 4M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 40MB | (1) 2M x 64 | (1) 2M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 48MB | (1) 4M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 48MB | (1) 4M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 48MB | (1) 2M x 64 | (1) 2M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 56MB | (1) 4M x 64 | (1) 2M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 64MB | (1) 8M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 64MB | (1) 4M x 64 | (1) 2M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 64MB | (1) 4M x 64 | (1) 4M x 64 | None |
|------------+---------------+---------------+---------------|
| 72MB | (1) 8M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 72MB | (1) 4M x 64 | (1) 4M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 80MB | (1) 8M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 80MB | (1) 8M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 80MB | (1) 4M x 64 | (1) 4M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 88MB | (1) 8M x 64 | (1) 2M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 96MB | (1) 8M x 64 | (1) 2M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 96MB | (1) 8M x 64 | (1) 4M x 64 | None |
|------------+---------------+---------------+---------------|
| 96MB | (1) 4M x 64 | (1) 4M x 64 | (1) 4M x 64 |
|------------+---------------+---------------+---------------|
| 104MB | (1) 8M x 64 | (1) 4M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 112MB | (1) 8M x 64 | (1) 4M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 128MB | (1) 16M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 128MB | (1) 8M x 64 | (1) 4M x 64 | (1) 4M x 64 |
|------------+---------------+---------------+---------------|
| 128MB | (1) 8M x 64 | (1) 8M x 64 | None |
|------------+---------------+---------------+---------------|
| 136MB | (1) 16M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 136MB | (1) 8M x 64 | (1) 8M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 144MB | (1) 16M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 144MB | (1) 16M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 144MB | (1) 8M x 64 | (1) 8M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 152MB | (1) 16M x 64 | (1) 2M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 160MB | (1) 16M x 64 | (1) 2M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 160MB | (1) 16M x 64 | (1) 4M x 64 | None |
|------------+---------------+---------------+---------------|
| 160MB | (1) 8M x 64 | (1) 8M x 64 | (1) 4M x 64 |
|------------+---------------+---------------+---------------|
| 168MB | (1) 16M x 64 | (1) 4M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 176MB | (1) 16M x 64 | (1) 4M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 192MB | (1) 16M x 64 | (1) 4M x 64 | (1) 4M x 64 |
|------------+---------------+---------------+---------------|
| 192MB | (1) 16M x 64 | (1) 8M x 64 | None |
|------------+---------------+---------------+---------------|
| 192MB | (1) 8M x 64 | (1) 8M x 64 | (1) 8M x 64 |
|------------+---------------+---------------+---------------|
| 200MB | (1) 16M x 64 | (1) 8M x 64 | (1) 1M x 64 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|----------+-----------------+---------------+---------------|
| 208MB | (1) 16M x 64 | (1) 8M x 64 | (1) 2M x 64 |
|----------+-----------------+---------------+---------------|
| 224MB | (1) 16M x 64 | (1) 8M x 64 | (1) 4M x 64 |
|----------+-----------------+---------------+---------------|
| 256MB | (1) 16M x 64 | (1) 8M x 64 | (1) 8M x 64 |
|----------+-----------------+---------------+---------------|
| 384MB | (1) 16M x 64 | (1) 16M x 64 | (1) 16M x 64 |
|----------+-----------------+---------------+---------------|
| 512MB | (1) 32M x 64 | (1) 32M x 64 | None |
|----------+-----------------+---------------+---------------|
| 768MB | (1) 32M x 64 | (1) 32M x 64 | (1) 32M x 64 |
|------------------------------------------------------------|
| Note: Board accepts EDO & SDRAM memory. 384MB maximum if |
| using SDRAM memory. 768MB maximum if using EDO memory. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Note: 512KB cache is factory installed and is not |
| configurable. The location is unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU CLOCK SPEED SELECTION |
|------------------------------------------------------------|
| CPU speed | AGP speed | PCI speed | SW1/4 | SW1/5 | SW1/6 |
|-----------+-----------+-----------+--------+-------+-------|
| 60MHz | 60MHz | 30MHz | On | On | On |
|-----------+-----------+-----------+--------+-------+-------|
| 66MHz | 66MHz | 33MHz | Off | On | On |
|-----------+-----------+-----------+--------+-------+-------|
| 68.5MHz | 68.5MHz | 34MHz | On | Off | On |
|-----------+-----------+-----------+--------+-------+-------|
| 75MHz | 75MHz | 37.5MHz | Off | Off | On |
|-----------+-----------+-----------+--------+-------+-------|
| 75MHz | 64MHz | 32MHz | On | On | Off |
|-----------+-----------+-----------+--------+-------+-------|
| 83MHz | 66MHz | 33MHz | Off | On | Off |
|-----------+-----------+-----------+--------+-------+-------|
| 90MHz | 60MHz | 30MHz | On | Off | Off |
|-----------+-----------+-----------+--------+-------+-------|
| 100MHz | 66MHz | 33MHz | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU MULTIPLIER SELECTION |
|------------------------------------------------------------|
| Multiplier | SW1/1 | SW1/2 | SW1/3 |
|---------------+--------------+--------------+--------------|
| 1.5x | Off | Off | Off |
|---------------+--------------+--------------+--------------|
| 2x | On | Off | Off |
|---------------+--------------+--------------+--------------|
| 2.5x | On | On | Off |
|---------------+--------------+--------------+--------------|
| 3x | Off | On | Off |
|---------------+--------------+--------------+--------------|
| 3.5x | Off | Off | Off |
|---------------+--------------+--------------+--------------|
| 4x | On | Off | On |
|---------------+--------------+--------------+--------------|
| 4.5x | On | On | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION |
|------------------------------------------------------------|
| Voltage | V core | JV3 |
|---------+--------+-----------------------------------------|
| 3.3v | 2.0v | Open |
|---------+--------+-----------------------------------------|
| 3.3v | 2.1v | Pins 9 & 10 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 2.2v | Pins 7 & 8 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 2.3v | Pins 7 & 8, 9 & 10 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 2.4v | Pins 5 & 6 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 2.5v | Pins 5 & 6, 9 & 10 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 2.6v | Pins 5 & 6, 7 & 8, closed |
|---------+--------+-----------------------------------------|
| 3.3v | 2.7v | Pins 5 & 6, 7 & 8, 9 & 10 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 2.8v | Pins 3 & 4 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 2.9v | Pins 3 & 4, 9 & 10 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 3.0v | Pins 3 & 4, 7 & 8 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 3.1v | Pins 3 & 4, 7 & 8, 9 & 10 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 3.2v | Pins 3 & 4, 5 & 6 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 3.3v | Pins 3 & 4, 5 & 6, 9 & 10 closed |
|---------+--------+-----------------------------------------|
| 3.3v | 3.4v | Pins 3 & 4, 5 & 6, 7 & 8 closed |
|---------+--------+-----------------------------------------|
| 3.5v | 3.5v | Pins 3 & 4, 5 & 6, 7 & 8, 9 & 10 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION |
|------------------------------------------------------------|
| Setting | JV1 |
|----------------------------+-------------------------------|
| Single | Open |
|----------------------------+-------------------------------|
| Dual | Pins 1 & 2, 3 & 4 closed |
+------------------------------------------------------------+