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# TRENTON TECHNOLOGY, INC.
TR-T2PCI
Processor Pentium
Processor Speed 75/90/100/120/133/150/166/200MHz
Chip Set Unidentified
Video Chip Set None
Maximum Onboard 256MB (EDO supported)
Memory
Maximum Video None
Memory
Cache 512KB
BIOS AMI
Dimensions Unidentified
I/O Options Floppy drive interface, IDE interfaces (2),
parallel port, PS/2 mouse interface, serial
ports (2), USB connectors (2), combo I/O
connector
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|--------------------+----------+-----------------+----------|
| Temperature | CN1 | Parallel port | P8 |
| monitor | | | |
|--------------------+----------+-----------------+----------|
| Power LED & | P2 | Chassis fan | P9 |
| keylock | | power | |
|--------------------+----------+-----------------+----------|
| Floppy drive | P3 | Reset switch | P10 |
| interface | | | |
|--------------------+----------+-----------------+----------|
| Keyboard connector | P4 | IDE interface 1 | P11 |
|--------------------+----------+-----------------+----------|
| PS/2 mouse | P4A | IDE interface 2 | P11A |
| interface | | | |
|--------------------+----------+-----------------+----------|
| Speaker | P5 | IDE interface | P12 |
| | | LED | |
|--------------------+----------+-----------------+----------|
| Combo I/O | P5A | SCSI interface | P13 |
| connector | | | |
|--------------------+----------+-----------------+----------|
| Serial port 1 | P6 | USB connector 1 | P140 |
|--------------------+----------+-----------------+----------|
| Serial port 2 | P7 | USB connector 2 | P141 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|---------------------------------------+-------+------------|
| » | Monitor type select color | JU80 | Pins 1 & 2 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| | Monitor type select monochrome | JU80 | Pins 2 & 3 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| » | Password normal operation | JU81 | Open |
|---+-----------------------------------+-------+------------|
| | Password clear | JU81 | Closed |
|---+-----------------------------------+-------+------------|
| » | Watchdog timer reset | JU82 | Pins 1 & 2 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| | Watchdog timer normal operation | JU82 | Pins 2 & 3 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| » | CMOS memory normal operation | JU83 | Open |
|---+-----------------------------------+-------+------------|
| | CMOS memory clear | JU83 | Closed |
|---+-----------------------------------+-------+------------|
| » | Speaker data to pin 8 of P5A | JU84 | Closed |
| | enabled | | |
|---+-----------------------------------+-------+------------|
| | Speaker data to pin 8 of P5A | JU84 | Open |
| | disabled | | |
|---+-----------------------------------+-------+------------|
| » | Reset data to pin 1 of P5A | JU85 | Closed |
| | enabled | | |
|---+-----------------------------------+-------+------------|
| | Reset data to pin 1 of P5A | JU85 | Open |
| | disabled | | |
|---+-----------------------------------+-------+------------|
| » | Serial port 1 IRQ select IRQ4 | JU100 | Pins 2 & 3 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| | Serial port 1 IRQ select IRQ3 | JU100 | Pins 1 & 2 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| » | Serial port 2 IRQ select IRQ3 | JU101 | Pins 1 & 2 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| | Serial port 2 IRQ select IRQ4 | JU101 | Pins 2 & 3 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| » | Parallel port IRQ select IRQ7 | JU102 | Pins 2 & 3 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| | Parallel port IRQ select IRQ5 | JU102 | Pins 1 & 2 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| » | SCSI term power enabled | JU120 | Open |
|---+-----------------------------------+-------+------------|
| | SCSI term power disabled | JU120 | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM 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 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 128MB | (2) 16M x 36 | None |
|------------------+--------------------+--------------------|
| 136MB | (2) 16M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 144MB | (2) 16M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 160MB | (2) 16M x 36 | (2) 4M x 36 |
|------------------+--------------------+--------------------|
| 192MB | (2) 16M x 36 | (2) 8M x 36 |
|------------------+--------------------+--------------------|
| 256MB | (2) 16M x 36 | (2) 16M x 36 |
|------------------------------------------------------------|
| Note: Board accepts EDO memory. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 |
|----------------------------+-------------------------------|
| 512KB | (2) 64K x 32 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION |
|------------------------------------------------------------|
| CPU | Clock |Multiplier| J140 | J141 | W12 |W12A | W99 |
| speed | speed | | | | | | |
|-------+--------+----------+------+------+-----+-----+------|
| 75MHz | 50MHz | 1.5x |Closed|Closed|2 & 3|2 & 3| Open |
|-------+--------+----------+------+------+-----+-----+------|
| 90MHz | 60MHz | 1.5x |Closed| Open |2 & 3|2 & 3|Closed|
|-------+--------+----------+------+------+-----+-----+------|
|100MHz | 66MHz | 1.5x | Open |Closed|2 & 3|2 & 3|Closed|
|-------+--------+----------+------+------+-----+-----+------|
|120MHz | 60MHz | 2x |Closed| Open |1 & 2|2 & 3|Closed|
|-------+--------+----------+------+------+-----+-----+------|
|133MHz | 66MHz | 2x | Open |Closed|1 & 2|2 & 3|Closed|
|-------+--------+----------+------+------+-----+-----+------|
|150MHz | 60MHz | 2.5x |Closed| Open |1 & 2|1 & 2|Closed|
|-------+--------+----------+------+------+-----+-----+------|
|166MHz | 66MHz | 2.5x | Open |Closed|1 & 2|1 & 2|Closed|
|-------+--------+----------+------+------+-----+-----+------|
|200MHz | 66MHz | 3x | Open |Closed|2 & 3|1 & 2|Closed|
|------------------------------------------------------------|
|Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DMA CHANNEL SELECTION |
|------------------------------------------------------------|
| Channel | JU103 | JU104 |
|------------------+--------------------+--------------------|
| 3 | Pins 7 & 8 closed | Pins 7 & 8 closed |
|------------------+--------------------+--------------------|
| 5 | Pins 5 & 6 closed | Pins 5 & 6 closed |
|------------------+--------------------+--------------------|
| 6 | Pins 3 & 4 closed | Pins 3 & 4 closed |
|------------------+--------------------+--------------------|
| 7 | Pins 1 & 2 closed | Pins 1 & 2 closed |
+------------------------------------------------------------+