TEXT View Source
# ACHME COMPUTER, INC.
MS-5145
Processor CX M1/AM K5/AM K6/Pentium
Processor Speed 75/90/100/120/133/150/166/180/200/233MHz
Chip Set Intel
Video Chip Set None
Maximum Onboard 256MB (EDO supported)
Memory
Maximum Video None
Memory
Cache 256/512KB
BIOS Award
Dimensions 265mm 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), cache slot, IR connector, USB
connector
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+-----------+----------------+-----------|
| Serial port 1 | CN1 | Turbo LED | JFP/pins |
| | | | 12 & 13 |
|-------------------+-----------+----------------+-----------|
| Parallel port | CN2 | Reset switch | JFP/pins |
| | | | 19 & 20 |
|-------------------+-----------+----------------+-----------|
| Serial port 2 | CN3 | IDE interface | JFP/pins |
| | | LED | 21 & 22 |
|-------------------+-----------+----------------+-----------|
| Floppy drive | CN4 | Green PC LED | JGL |
| interface | | | |
|-------------------+-----------+----------------+-----------|
| IDE interface 2 | CN5 | Green PC | JGS |
| | | connector | |
|-------------------+-----------+----------------+-----------|
| IDE interface 1 | CN6 | PS/2 mouse | JM1 |
| | | interface | |
|-------------------+-----------+----------------+-----------|
| Chassis fan power | FAN | 32-bit PCI | PC1 – PC4 |
| | | slots | |
|-------------------+-----------+----------------+-----------|
| IR connector | IR1 | Cache slot | SL1 |
|-------------------+-----------+----------------+-----------|
| Power LED & | JFP/pins | USB connector | USB |
| keylock | 1 - 5 | | |
|-------------------+-----------+----------------+-----------|
| Speaker | JFP/pins | | |
| | 7 - 10 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|--------------------------------------+-------+-------------|
| » | CMOS memory normal operation | BAT | Pins 1 & 2 |
| | | | closed |
|---+----------------------------------+-------+-------------|
| | CMOS memory clear | BAT | Pins 2 & 3 |
| | | | closed |
|---+----------------------------------+-------+-------------|
| » | Factory configured - do not | J17 | Unidentifed |
| | alter | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM/DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| 8MB | (1) 1M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 12MB | (1) 1M x 64 | None | (2) 512K x 36 |
|------------+---------------+---------------+---------------|
| 16MB | (1) 2M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 16MB | (1) 1M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 16MB | (1) 1M x 64 | None | (2) 1M x 36 |
|------------+---------------+---------------+---------------|
| 20MB | (1) 2M x 64 | None | (2) 512K x 36 |
|------------+---------------+---------------+---------------|
| 24MB | (1) 2M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 24MB | (1) 1M x 64 | None | (2) 2M x 36 |
|------------+---------------+---------------+---------------|
| 32MB | (1) 4M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 32MB | (1) 2M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 32MB | (1) 2M x 64 | None | (2) 2M x 36 |
|------------+---------------+---------------+---------------|
| 36MB | (1) 4M x 64 | None | (2) 512K x 36 |
|------------+---------------+---------------+---------------|
| 40MB | (1) 4M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 40MB | (1) 1M x 64 | None | (2) 4M x 36 |
|------------+---------------+---------------+---------------|
| 40MB | (1) 4M x 64 | None | (2) 1M x 36 |
|------------+---------------+---------------+---------------|
| 48MB | (1) 4M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 48MB | (1) 2M x 64 | None | (2) 4M x 36 |
|------------+---------------+---------------+---------------|
| 48MB | (1) 4M x 64 | None | (2) 2M x 36 |
|------------+---------------+---------------+---------------|
| 64MB | (1) 8M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 64MB | (1) 4M x 64 | (1) 4M x 64 | None |
|------------+---------------+---------------+---------------|
| 64MB | (1) 4M x 64 | None | (2) 4M x 36 |
|------------+---------------+---------------+---------------|
| 68MB | (1) 8M x 64 | None | (2) 512K x 36 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM/DRAM CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|--------+---------------------+--------------+--------------|
| 72MB | (1) 8M x 64 | (1) 1M x 64 | None |
|--------+---------------------+--------------+--------------|
| 72MB | (1) 1M x 64 | None | (2) 8M x 36 |
|--------+---------------------+--------------+--------------|
| 72MB | (1) 8M x 64 | None | (2) 1M x 36 |
|--------+---------------------+--------------+--------------|
| 80MB | (1) 8M x 64 | (1) 2M x 64 | None |
|--------+---------------------+--------------+--------------|
| 80MB | (1) 2M x 64 | None | (2) 8M x 36 |
|--------+---------------------+--------------+--------------|
| 80MB | (1) 8M x 64 | None | (2) 2M x 36 |
|--------+---------------------+--------------+--------------|
| 96MB | (1) 8M x 64 | (1) 4M x 64 | None |
|--------+---------------------+--------------+--------------|
| 96MB | (1) 8M x 64 | None | (2) 4M x 36 |
|--------+---------------------+--------------+--------------|
| 96MB | (1) 4M x 64 | None | (2) 8M x 36 |
|--------+---------------------+--------------+--------------|
| 128MB | (1) 16M x 64 | None | None |
|--------+---------------------+--------------+--------------|
| 128MB | (1) 8M x 64 | (1) 8M x 64 | None |
|--------+---------------------+--------------+--------------|
| 128MB | (1) 8M x 64 | None | (2) 8M x 36 |
|--------+---------------------+--------------+--------------|
| 132MB | (1) 16M x 64 | None | (2) 512K x |
| | | | 36 |
|--------+---------------------+--------------+--------------|
| 136MB | (1) 1M x 64 | None | (2) 16M x 36 |
|--------+---------------------+--------------+--------------|
| 136MB | (1) 16M x 64 | None | (2) 1M x 36 |
|--------+---------------------+--------------+--------------|
| 144MB | (1) 2M x 64 | None | (2) 16M x 36 |
|--------+---------------------+--------------+--------------|
| 144MB | (1) 16M x 64 | None | (2) 2M x 36 |
|--------+---------------------+--------------+--------------|
| 160MB | (1) 4M x 64 | None | (2) 16M x 36 |
|--------+---------------------+--------------+--------------|
| 160MB | (1) 16M x 64 | None | (2) 4M x 36 |
|--------+---------------------+--------------+--------------|
| 192MB | (1) 8M x 64 | None | (2) 16M x 36 |
|--------+---------------------+--------------+--------------|
| 192MB | (1) 16M x 64 | None | (2) 8M x 36 |
|--------+---------------------+--------------+--------------|
| 256MB | (1) 16M x 64 | (1) 16M x 64 | None |
|--------+---------------------+--------------+--------------|
| 256MB | (1) 16M x 64 | None | (2) 16M x 36 |
|------------------------------------------------------------|
| Note: Board accepts EDO memory. Banks 0 & 1 are |
| interchangeable. Board does not accept SDRAM. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM VOLTAGE CONFIGURATION |
|------------------------------------------------------------|
| Voltage | J1 |
|----------------------------+-------------------------------|
| 3.3v | Pins 1 & 3, 2 & 4 closed |
|----------------------------+-------------------------------|
| 5v | Pins 3 & 5, 4 & 6 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | SL1 |
|----------------------------+-------------------------------|
| 256KB | 256KB module installed |
|----------------------------+-------------------------------|
| 512KB | 512KB module installed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CYRIX) |
|------------------------------------------------------------|
| CPU |Clock|Multiplier|SW1/1|SW1/2|SW1/3|SW1/4|SW1/5|SW1/6|
| speed |speed| | | | | | | |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|120MHz |50MHz| 2x | On | On | Off | On | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|133MHz |55MHz| 2x | Off | On | Off | On | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|150MHz |60MHz| 2x | On | Off | Off | On | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|166MHz |66MHz| 2x | Off | Off | Off | On | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AMD K5) |
|------------------------------------------------------------|
| CPU |Clock|Multiplier|SW1/1|SW1/2|SW1/3|SW1/4|SW1/5|SW1/6|
| speed |speed| | | | | | | |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
| 75MHz |50MHz| 1.5x | On | On | Off | Off | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
| 90MHz |60MHz| 1.5x | On | Off | Off | Off | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|100MHz |66MHz| 1.5x | Off | Off | Off | Off | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|133MHz |66MHz| 2x | Off | Off | Off | On | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|166MHz |66MHz| 2.5x | Off | Off | Off | On | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AMD K6) |
|------------------------------------------------------------|
| CPU |Clock|Multiplier|SW1/1|SW1/2|SW1/3|SW1/4|SW1/5|SW1/6|
| speed |speed| | | | | | | |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|166MHz |66MHz| 2.5x | Off | Off | Off | On | On | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|200MHz |66MHz| 3x | Off | Off | Off | Off | On | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|233MHz |66MHz| 3.5x | Off | Off | Off | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL) |
|------------------------------------------------------------|
| CPU |Clock|Multiplier|SW1/1|SW1/2|SW1/3|SW1/4|SW1/5|SW1/6|
| speed |speed| | | | | | | |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
| 75MHz |50MHz| 1.5x | On | On | Off | Off | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
| 90MHz |60MHz| 1.5x | On | Off | Off | Off | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|100MHz |66MHz| 1.5x | Off | Off | Off | Off | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|120MHz |60MHz| 2x | On | Off | Off | On | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|133MHz |66MHz| 2x | Off | Off | Off | On | Off | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|150MHz |60MHz| 2.5x | On | Off | Off | On | On | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|166MHz |66MHz| 2.5x | Off | Off | Off | On | On | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|180MHz |60MHz| 3x | On | Off | Off | Off | On | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|200MHz |66MHz| 3x | Off | Off | Off | Off | On | Off |
|-------+-----+----------+-----+-----+-----+-----+-----+-----|
|233MHz |66MHz| 3.5x | Off | Off | Off | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION (SINGLE) |
|------------------------------------------------------------|
| Voltage | J14 | JV1 | JV2 | JV3 | JV4 | JV5 |
|---------+-------+--------+--------+------+--------+--------|
| 3.3v | 1 & | Closed | Closed | 2 & | Closed | Closed |
| | 3, 2 | | | 3 | | |
| | & 4 | | | | | |
|---------+-------+--------+--------+------+--------+--------|
| 3.5v | 1 & | Open | Closed | 2 & | Closed | Closed |
| | 3, 2 | | | 3 | | |
| | & 4 | | | | | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION (DUAL) |
|------------------------------------------------------------|
|Voltage |V core | J14 | JV1 | JV2 | JV3 | JV4 | JV5 |
|--------+-------+-------+-------+-------+-------+-----+-----|
| 3.3v | 2.8v | Open |Closed | Open | 2 & 3 |Open |Open |
|--------+-------+-------+-------+-------+-------+-----+-----|
| 3.3v | 2.9v | Open | Open | Open | 2 & 3 |Open |Open |
|--------+-------+-------+-------+-------+-------+-----+-----|
| 3.3v | 3.2v | Open |Closed |Closed | 2 & 3 |Open |Open |
|------------------------------------------------------------|
|Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+