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# ACHME COMPUTER, INC.
MS-5103 PCI/ISA 586MCI
Processor Pentium
Processor Speed 60/66MHz
Chip Set Intel
Max. Onboard DRAM 128MB
Cache 256/512KB
BIOS Award
Dimensions 330mm x 218mm
I/O Options 32-bit PCI local bus slots (4)
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| 32-bit PCI Local | S1 | 32-bit PCI Local | S3 |
| bus slot | | bus slot | |
|-------------------+----------+------------------+----------|
| 32-bit PCI Local | S2 | 32-bit PCI Local | S4 |
| bus slot | | bus slot | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PIN OUT CONFIGURATION |
|------------------------------------------------------------|
| Connector | JFP |
|----------------------------+-------------------------------|
| Keylock | pins 1 & 2 closed |
|----------------------------+-------------------------------|
| Power LED | pins 3 & 5 closed |
|----------------------------+-------------------------------|
| Reset | pins 19 & 20 closed |
|----------------------------+-------------------------------|
| Speaker | pins 7, 8, 9, & 10 closed |
|------------------------------------------------------------|
| Note:Pins not designated are not used. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|--------------------------------------+--------+------------|
| » | Factory configured - do not | J1 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | JP1 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | JP2 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | JP3 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| | MS-3805 PCI SCSI controller card | JP8 | pins 1 & 2 |
| | installed | | closed |
|---+----------------------------------+--------+------------|
| | MS-3805 PCI SCSI controller card | JP8 | pins 2 & 3 |
| | not installed | | closed |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | JP10 | pins 1 & 2 |
| | alter | | closed |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | JP12 | pins 5 & 6 |
| | alter | | closed |
|---+----------------------------------+--------+------------|
| » | CMOS memory normal operation | JP13 | Open |
|---+----------------------------------+--------+------------|
| | CMOS memory clear | JP13 | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 2MB | (2) 256K x 36 | NONE |
|------------------+--------------------+--------------------|
| 4MB | (2) 256K x 36 | (2) 256K x 36 |
|------------------+--------------------+--------------------|
| 8MB | (2) 1M x 36 | NONE |
|------------------+--------------------+--------------------|
| 16MB | (2) 1M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 32MB | (2) 2M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 64MB | (2) 4M x 36 | (2) 4M x 36 |
|------------------+--------------------+--------------------|
| 128MB | (2) 8M x 36 | (2) 8M x 36 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 256KB | (8) 32K x 8 | NONE |
|------------------+--------------------+--------------------|
| 512KB | (8) 32K x 8 | (8) 32K x 8 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Size | JS1 | JS2 | JS3 |
|-------+-----------------+-----------------+----------------|
| 0KB | pins 1 & 2 | pins 1 & 2 | pins 2 & 3 |
| | closed | closed | closed |
|-------+-----------------+-----------------+----------------|
| 256KB | pins 1 & 2 | pins 2 & 3 | pins 2 & 3 |
| | closed | closed | closed |
|-------+-----------------+-----------------+----------------|
| 512KB | pins 2 & 3 | pins 2 & 3 | pins 1 & 2 |
| | closed | closed | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED CONFIGURATION |
|------------------------------------------------------------|
| Speed | JK1 | JK2 | JK3 |
|--------------+---------------+---------------+-------------|
| 60MHz | Closed | Open | Open |
|--------------+---------------+---------------+-------------|
| 66MHz | Closed | Closed | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PCI INTERRUPT CONFIGURATION |
|------------------------------------------------------------|
| IRQ | JP4 | JP5 | JP6 | JP7 | JP15 |
|-------------+---------+---------+--------+--------+--------|
| Edge | pins 2 | N/A | N/A | N/A | pins 1 |
| trigger | & 3 | | | | & 2 |
| IRQ9 | | | | | |
|-------------+---------+---------+--------+--------+--------|
| Edge | N/A | N/A | pins 2 | N/A | pins 1 |
| trigger | | | & 3 | | & 2 |
| IRQ10 | | | | | |
|-------------+---------+---------+--------+--------+--------|
| Edge | N/A | pins 2 | N/A | N/A | pins 1 |
| trigger | | & 3 | | | & 2 |
| IRQ11 | | | | | |
|-------------+---------+---------+--------+--------+--------|
| Edge | N/A | N/A | N/A | pins 2 | pins 1 |
| trigger | | | | & 3 | & 2 |
| IRQ14 | | | | | |
|-------------+---------+---------+--------+--------+--------|
| Edge | N/A | N/A | N/A | N/A | pins 1 |
| trigger | | | | | & 2 |
| IRQ15 | | | | | |
|------------------------------------------------------------|
| Note:Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| LEVEL TRIGGER PCI INTERRUPT |
|------------------------------------------------------------|
| IRQ select | JP15 |
|----------------------------+-------------------------------|
| 5 | pins 1 & 2 closed |
|----------------------------+-------------------------------|
| 9 | pins 7 & 8 closed |
|----------------------------+-------------------------------|
| 10 | pins 9 & 10 closed |
|----------------------------+-------------------------------|
| 11 | pins 3 & 4 closed |
|----------------------------+-------------------------------|
| 12 | pins 11 & 12 closed |
|----------------------------+-------------------------------|
| 14 | pins 13 & 14 closed |
|----------------------------+-------------------------------|
| 15 | pins 5 & 6 closed |
+------------------------------------------------------------+