(TXT) View Source
# DIAMOND FLOWER, INC.
586IVX (REV. 2+)
Device Type Mainboard
Processor CX 6X86/AM K5/Pentium/Pentium MMX
Processor Speed 75/90/100/120/133/150/166/200MHz
Chip Set Intel
Video Chip Set None
Maximum Onboard 128MB (EDO supported)
Memory
Maximum Video None
Memory
Cache 256KB
BIOS Award
Dimensions 305mm x 230mm
I/O Options 32-bit PCI slots (4), floppy drive interface,
green PC connector, IDE interfaces (2),
parallel port, PS/2 mouse port, serial ports
(2), IR connector, USB connectors (2), ATX
power connector
NPU Options None
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| ATX power | ATX | IDE interface 2 | J12 |
| connector | | | |
|-------------------+----------+------------------+----------|
| Serial port 2 | CN5 | Power LED & | J13A |
| | | keylock | |
|-------------------+----------+------------------+----------|
| Serial port 1 | CN6 | Speaker | J13B |
|-------------------+----------+------------------+----------|
| Parallel port | CN7 | Reset switch | J13C |
|-------------------+----------+------------------+----------|
| PS/2 mouse port | CN8 | Green PC | J13D |
| | | connector | |
|-------------------+----------+------------------+----------|
| USB connector 1 | J2 | Soft off power | J13E |
| | | supply | |
|-------------------+----------+------------------+----------|
| USB connector 2 | J4 | Green PC LED | J13F |
|-------------------+----------+------------------+----------|
| IR connector | J8 | IDE interface | J13G |
| | | LED | |
|-------------------+----------+------------------+----------|
| Chassis fan power | J9 | ATX LED | J13H |
|-------------------+----------+------------------+----------|
| Floppy drive | J10 | 32-bit PCI slots | PC1 - |
| interface | | | PC4 |
|-------------------+----------+------------------+----------|
| IDE interface 1 | J11 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|-------------------------------------+-------+--------------|
| » | Factory configured - do not | J3 | Unidentified |
| | alter | | |
|---+---------------------------------+-------+--------------|
| » | CMOS memory normal operation | JP1 | Open |
|---+---------------------------------+-------+--------------|
| | CMOS memory clear | JP1 | Closed |
|---+---------------------------------+-------+--------------|
| » | Password normal operation | JP13 | Open |
|---+---------------------------------+-------+--------------|
| | Password clear | JP13 | Closed |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | JP14 | Unidentified |
| | alter | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SIMM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 8MB | (2) 1M x 36 | None |
|------------------+--------------------+--------------------|
| 16MB | (2) 2M x 36 | None |
|------------------+--------------------+--------------------|
| 16MB | (2) 1M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 24MB | (2) 2M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 32MB | (2) 4M x 36 | None |
|------------------+--------------------+--------------------|
| 32MB | (2) 2M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 40MB | (2) 4M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 48MB | (2) 4M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 64MB | (2) 8M x 36 | None |
|------------------+--------------------+--------------------|
| 64MB | (2) 4M x 36 | (2) 4M x 36 |
|------------------+--------------------+--------------------|
| 72MB | (2) 8M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 80MB | (2) 8M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 96MB | (2) 8M x 36 | (2) 4M x 36 |
|------------------+--------------------+--------------------|
| 128MB | (2) 8M x 36 | (2) 8M x 36 |
|------------------------------------------------------------|
| Note: Board accepts EDO memory. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | TAG |
|------------------+--------------------+--------------------|
| 256KB | (2) 32K x 32 | Unidentified |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP5 | JP10 | JP11 | JP12 |
| speed | speed | | | | | |
|--------+-------+------------+-------+-------+-------+------|
| 120MHz | 50MHz | 2x | 2 & | 1 & 2 | 1 & 2 | 1 & |
| | | | 4, 3 | | | 2 |
| | | | & 5 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 133MHz | 55MHz | 2x | 2 & | 2 & 3 | 1 & 2 | 1 & |
| | | | 4, 3 | | | 2 |
| | | | & 5 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 150MHz | 60MHz | 2x | 2 & | 1 & 2 | 2 & 3 | 1 & |
| | | | 4, 3 | | | 2 |
| | | | & 5 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 166MHz | 66MHz | 2x | 2 & | 1 & 2 | 1 & 2 | 2 & |
| | | | 4, 3 | | | 3 |
| | | | & 5 | | | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K5) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP5 | JP10 | JP11 | JP12 |
| speed | speed | | | | | |
|--------+-------+------------+-------+-------+-------+------|
| 75MHz | 50MHz | 1.5x | 1 & | 1 & 2 | 1 & 2 | 1 & |
| | | | 3, 2 | | | 2 |
| | | | & 4 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 90MHz | 60MHz | 1.5x | 1 & | 1 & 2 | 2 & 3 | 1 & |
| | | | 3, 2 | | | 2 |
| | | | & 4 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 100MHz | 66MHz | 1.5x | 1 & | 1 & 2 | 1 & 2 | 2 & |
| | | | 3, 2 | | | 3 |
| | | | & 4 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 120MHz | 60MHz | 1.5x | 1 & | 1 & 2 | 2 & 3 | 1 & |
| | | | 3, 2 | | | 2 |
| | | | & 4 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 133MHz | 66MHz | 1.5x | 1 & | 1 & 2 | 1 & 2 | 2 & |
| | | | 3, 2 | | | 3 |
| | | | & 4 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 166MHz | 66MHz | 1.75x | 3 & | 1 & 2 | 1 & 2 | 2 & |
| | | | 5, 4 | | | 3 |
| | | | & 6 | | | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP5 | JP10 | JP11 | JP12 |
| speed | speed | | | | | |
|--------+-------+------------+-------+-------+-------+------|
| 75MHz | 50MHz | 1.5x | 1 & | 1 & 2 | 1 & 2 | 1 & |
| | | | 3, 2 | | | 2 |
| | | | & 4 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 90MHz | 60MHz | 1.5x | 1 & | 1 & 2 | 2 & 3 | 1 & |
| | | | 3, 2 | | | 2 |
| | | | & 4 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 100MHz | 66MHz | 1.5x | 1 & | 1 & 2 | 1 & 2 | 2 & |
| | | | 3, 2 | | | 3 |
| | | | & 4 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 120MHz | 60MHz | 2x | 2 & | 1 & 2 | 2 & 3 | 1 & |
| | | | 4, 3 | | | 2 |
| | | | & 5 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 133MHz | 66MHz | 2x | 2 & | 1 & 2 | 1 & 2 | 2 & |
| | | | 4, 3 | | | 3 |
| | | | & 5 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 150MHz | 60MHz | 2.5x | 3 & | 1 & 2 | 2 & 3 | 1 & |
| | | | 5, 4 | | | 2 |
| | | | & 6 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 166MHz | 66MHz | 2.5x | 3 & | 1 & 2 | 1 & 2 | 2 & |
| | | | 5, 4 | | | 3 |
| | | | & 6 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 200MHz | 66MHz | 3x | 1 & | 1 & 2 | 1 & 2 | 2 & |
| | | | 3, 4 | | | 3 |
| | | | & 6 | | | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL MMX) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP5 | JP10 | JP11 | JP12 |
| speed | speed | | | | | |
|--------+-------+------------+-------+-------+-------+------|
| 166MHz | 66MHz | 2.5x | 3 & | 1 & 2 | 1 & 2 | 2 & |
| | | | 5, 4 | | | 3 |
| | | | & 6 | | | |
|--------+-------+------------+-------+-------+-------+------|
| 200MHz | 66MHz | 3x | 1 & | 1 & 2 | 1 & 2 | 2 & |
| | | | 3, 4 | | | 3 |
| | | | & 6 | | | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION |
|------------------------------------------------------------|
| Voltage | JP2 | JP3 | JP4 | JP7 |
|------------+--------------+--------+--------+--------------|
| | 2.7v | 1 & 3, 2 & 4 | 1 & 2 | 3 & 4 | Open |
|----+-------+--------------+--------+--------+--------------|
| | 2.8v | 1 & 3, 2 & 4 | 3 & 4 | 3 & 4 | Open |
|----+-------+--------------+--------+--------+--------------|
| | 2.9v | 1 & 3, 2 & 4 | 5 & 6 | 3 & 4 | Open |
|----+-------+--------------+--------+--------+--------------|
| » | 3.3v | 3 & 5, 4 & 6 | 3 & 4 | 3 & 4 | 1 & 2, 3 & 4 |
|----+-------+--------------+--------+--------+--------------|
| | 3.5v | 3 & 5, 4 & 6 | 3 & 4 | 1 & 2 | 1 & 2, 3 & 4 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+