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# MICRONICS COMPUTERS, INC.
TIGERCAT
Processor Pentium II
Processor Speed 233/266/300/333MHz
Chip Set Intel
Video Chip Set None
Maximum Onboard 1GB (EDO supported)
Memory
Maximum Video None
Memory
Cache 256/512KB (located on Pentium II CPU)
BIOS Phoenix
Dimensions 305mm x 244mm
I/O Options 32-bit PCI slots (4), floppy drive interface,
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), game/MIDI port
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|---------------+------------+------------------+------------|
| AGP slot | AGP | IR connector | J27/pins 6 |
| | | | - 10 |
|---------------+------------+------------------+------------|
| ATX power | ATX | IDE interface | J27/pins |
| connector | | LED | 13 - 16 |
|---------------+------------+------------------+------------|
| Microphone in | CN1 | Power LED | J27/pins |
| | | | 18 - 20 |
|---------------+------------+------------------+------------|
| Line in | CN2 | Reset switch | J27/pins |
| | | | 22 & 23 |
|---------------+------------+------------------+------------|
| Line out | CN3 | Speaker | J27/pins |
| | | | 26 & 27 |
|---------------+------------+------------------+------------|
| IDE interface | J7 | CPU fan power | J28 |
| 1 | | | |
|---------------+------------+------------------+------------|
| IDE interface | J8 | Chassis fan | J29 |
| 2 | | power | |
|---------------+------------+------------------+------------|
| Floppy drive | J9 | Temperature | J31 |
| interface | | sensor | |
|---------------+------------+------------------+------------|
| IDE interface | J10 | Chassis | J32 |
| LED | | intrusion alarm | |
|---------------+------------+------------------+------------|
| USB connector | J11 | Audio in – | J33 |
| 1 | | CD-ROM | |
|---------------+------------+------------------+------------|
| USB connector | J11A | Audio in – | J34 |
| 2 | | CD-ROM | |
|---------------+------------+------------------+------------|
| PS/2 mouse | J12 | Modem/telephony | J35 |
| port | | | |
|---------------+------------+------------------+------------|
| Parallel port | J13 | Game/MIDI port | J37 |
|---------------+------------+------------------+------------|
| Serial port 1 | J14 | Wake on LAN | J41 |
| | | connector | |
|---------------+------------+------------------+------------|
| Serial port 2 | J15 | 32-bit PCI slots | PC1 – PC4 |
|---------------+------------+------------------+------------|
| Soft off | J27/pins 1 | | |
| power supply | & 2 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|---------------------------------------+-------+------------|
| » | Wavetable enabled | J36 | Closed |
|---+-----------------------------------+-------+------------|
| | Wavetable disabled | J36 | Open |
|---+-----------------------------------+-------+------------|
| » | Host bus agents pipeline mode | W2 | Pins 2 & 3 |
| | normal operation | | closed |
|---+-----------------------------------+-------+------------|
| | Host bus agents pipeline mode | W2 | Pins 1 & 2 |
| | reserved | | closed |
|---+-----------------------------------+-------+------------|
| » | Flash BIOS write protect enabled | W4 | Pins 1 & 2 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| | Flash BIOS write protect disabled | W4 | Pins 2 & 3 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| » | CMOS memory normal operation | W5 | Pins 1 & 2 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| | CMOS memory clear | W5 | Pins 2 & 3 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| » | Soft off power supply switch | W6 | Open |
| | enabled | | |
|---+-----------------------------------+-------+------------|
| | Forced cycling enabled | W6 | Closed |
|---+-----------------------------------+-------+------------|
| » | On board sound enabled | W7 | Pins 1 & 2 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| | On board sound disabled | W7 | Pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|------+-------------+-------------+------------+------------|
| 8MB | (1) 1M x 64 | None | None | None |
|------+-------------+-------------+------------+------------|
| 16MB | (1) 2M x 64 | None | None | None |
|------+-------------+-------------+------------+------------|
| 16MB | (1) 1M x 64 | (1) 1M x 64 | None | None |
|------+-------------+-------------+------------+------------|
| 24MB | (1) 2M x 64 | (1) 1M x 64 | None | None |
|------+-------------+-------------+------------+------------|
| 24MB | (1) 1M x 64 | (1) 1M x 64 | (1) 1M x | None |
| | | | 64 | |
|------+-------------+-------------+------------+------------|
| 32MB | (1) 2M x 64 | (1) 2M x 64 | None | None |
|------+-------------+-------------+------------+------------|
| 32MB | (1) 4M x 64 | None | None | None |
|------+-------------+-------------+------------+------------|
| 32MB | (1) 1M x 64 | (1) 1M x 64 | (1) 1M x | (1) 1M x |
| | | | 64 | 64 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|--------+------------+------------+------------+------------|
| 40MB | (1) 2M x | (1) 2M x | (1) 1M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 40MB | (1) 2M x | (1) 1M x | (1) 1M x | (1) 1M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 40MB | (1) 4M x | (1) 1M x | None | None |
| | 64 | 64 | | |
|--------+------------+------------+------------+------------|
| 48MB | (1) 2M x | (1) 2M x | (1) 2M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 48MB | (1) 2M x | (1) 2M x | (1) 1M x | (1) 1M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 48MB | (1) 4M x | (1) 1M x | (1) 1M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 56MB | (1) 4M x | (1) 2M x | (1) 1M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 56MB | (1) 4M x | (1) 1M x | (1) 1M x | (1) 1M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 64MB | (1) 2M x | (1) 2M x | (1) 2M x | (1) 2M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 64MB | (1) 4M x | (1) 4M x | None | None |
| | 64 | 64 | | |
|--------+------------+------------+------------+------------|
| 64MB | (1) 8M x | None | None | None |
| | 64 | | | |
|--------+------------+------------+------------+------------|
| 80MB | (1) 4M x | (1) 2M x | (1) 2M x | (1) 2M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 80MB | (1) 4M x | (1) 4M x | (1) 1M x | (1) 1M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 80MB | (1) 8M x | (1) 2M x | None | None |
| | 64 | 64 | | |
|--------+------------+------------+------------+------------|
| 80MB | (1) 8M x | (1) 1M x | (1) 1M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 96MB | (1) 4M x | (1) 4M x | (1) 2M x | (1) 2M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 96MB | (1) 4M x | (1) 4M x | (1) 4M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 96MB | (1) 8M x | (1) 2M x | (1) 1M x | (1) 1M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 112MB | (1) 4M x | (1) 4M x | (1) 4M x | (1) 2M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 112MB | (1) 8M x | (1) 4M x | (1) 2M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 112MB | (1) 8M x | (1) 4M x | (1) 1M x | (1) 1M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 128MB | (1) 16M x | None | None | None |
| | 64 | | | |
|--------+------------+------------+------------+------------|
| 128MB | (1) 4M x | (1) 4M x | (1) 4M x | (1) 4M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 128MB | (1) 8M x | (1) 4M x | (1) 4M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 128MB | (1) 8M x | (1) 8M x | None | None |
| | 64 | 64 | | |
|--------+------------+------------+------------+------------|
| 160MB | (1) 16M x | (1) 2M x | (1) 1M x | (1) 1M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 192MB | (1) 16M x | (1) 4M x | (1) 4M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 192MB | (1) 8M x | (1) 8M x | (1) 4M x | (1) 4M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 192MB | (1) 8M x | (1) 8M x | (1) 8M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 224MB | (1) 16M x | (1) 8M x | (1) 2M x | (1) 2M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 224MB | (1) 16M x | (1) 8M x | (1) 4M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 256MB | (1) 16M x | (1) 16M x | None | None |
| | 64 | 64 | | |
|--------+------------+------------+------------+------------|
| 256MB | (1) 16M x | (1) 8M x | (1) 4M x | (1) 4M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 256MB | (1) 16M x | (1) 8M x | (1) 8M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 256MB | (1) 8M x | (1) 8M x | (1) 8M x | (1) 8M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 288MB | (1) 16M x | (1) 16M x | (1) 4M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 320MB | (1) 16M x | (1) 8M x | (1) 8M x | (1) 8M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 384MB | (1) 16M x | (1) 16M x | (1) 16M x | None |
| | 64 | 64 | 64 | |
|--------+------------+------------+------------+------------|
| 384MB | (1) 16M x | (1) 16M x | (1) 8M x | (1) 8M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 448MB | (1) 16M x | (1) 16M x | (1) 16M x | (1) 8M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 512MB | (1) 16M x | (1) 16M x | (1) 16M x | (1) 16M x |
| | 64 | 64 | 64 | 64 |
|--------+------------+------------+------------+------------|
| 1024MB | (1) 32M x | (1) 32M x | (1) 32M x | (1) 32M x |
| | 64 | 64 | 64 | 64 |
|------------------------------------------------------------|
| Note: Board accepts EDO memory. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Note: 256KB/512KB cache is located on the Pentium II CPU. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION |
|------------------------------------------------------------|
| CPU speed | Clock speed | Multiplier | W1 | W3 |
|-----------+-------------+------------+-------+-------------|
| 233MHz | 66MHz | 3.5x | 2 & 3 | 1 & 2, 3 & |
| | | | | 4 |
|-----------+-------------+------------+-------+-------------|
| 266MHz | 66MHz | 4x | 2 & 3 | 1 & 2, 5 & |
| | | | | 6, 7 & 8 |
|-----------+-------------+------------+-------+-------------|
| 300MHz | 66MHz | 4.5x | 2 & 3 | 1 & 2, 5 & |
| | | | | 6 |
|-----------+-------------+------------+-------+-------------|
| 333MHz | 66MHz | 5x | 2 & 3 | 1 & 2, 7 & |
| | | | | 8 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+