TEXT View Source
# TYAN COMPUTER CORPORATION
S1466
Processor Pentium
Processor Speed 75/90/100/120/133MHz
Chip Set Unidentified
Max. Onboard DRAM 128MB
Cache 256/512KB
BIOS AMI/Award
Dimensions 254mm x 218mm
I/O Options 32-bit PCI slots (4), IDE interfaces (2)
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|------------------------+----------+-------------+----------|
| IDE interface | CN1 | Turbo LED | J21 |
| (primary) | | | |
|------------------------+----------+-------------+----------|
| IDE interface | CN2 | Power LED & | J25 |
| (secondary) | | keylock | |
|------------------------+----------+-------------+----------|
| Turbo switch | J16 | Speaker | J26 |
|------------------------+----------+-------------+----------|
| Reset switch | J17 | 32-bit PCI | PC1 - |
| | | slots | PC4 |
|------------------------+----------+-------------+----------|
| IDE interface LED | J20 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|--------------------------------------+--------+------------|
| » | Factory configured - do not | J7 | pins 2 & 3 |
| | alter | | closed |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J8 | pins 1 & 2 |
| | alter | | closed |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J9 | pins 1 & 2 |
| | alter | | closed |
|---+----------------------------------+--------+------------|
| » | CMOS memory normal operation | J10 | Open |
|---+----------------------------------+--------+------------|
| | CMOS memory clear | J10 | Closed |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J13 | pins 2 & 3 |
| | alter | | closed |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J15 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J24 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J27 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J28 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J29 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J30 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J31 | Closed |
| | alter | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 4MB | (2) 512K x 36 | NONE |
|------------------+--------------------+--------------------|
| 8MB | (2) 512K x 36 | (2) 512K x 36 |
|------------------+--------------------+--------------------|
| 8MB | (2) 1M x 36 | NONE |
|------------------+--------------------+--------------------|
| 12MB | (2) 1M x 36 | (2) 512K x 36 |
|------------------+--------------------+--------------------|
| 16MB | (2) 1M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 16MB | (2) 2M x 36 | NONE |
|------------------+--------------------+--------------------|
| 24MB | (2) 2M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 32MB | (2) 2M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 32MB | (2) 4M x 36 | NONE |
|------------------+--------------------+--------------------|
| 40MB | (2) 4M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 48MB | (2) 4M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 64MB | (2) 4M x 36 | (2) 4M x 36 |
|------------------+--------------------+--------------------|
| 64MB | (2) 8M x 36 | NONE |
|------------------+--------------------+--------------------|
| 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 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 |
|----------------------------+-------------------------------|
| 256KB | (4) 32K x 16 |
|----------------------------+-------------------------------|
| 512KB | (4) 64K x 16 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Size | J1 | J22 | J23 |
|------------+-------------------+-------------+-------------|
| 256KB | pins 2 & 3 closed | Open | Closed |
|------------+-------------------+-------------+-------------|
| 512KB | pins 1 & 2 closed | Closed | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED CONFIGURATION |
|------------------------------------------------------------|
| Speed | J14 | J18 | J19 |
|---------------+--------------+--------------+--------------|
| 75MHz | Open | Closed | Closed |
|---------------+--------------+--------------+--------------|
| 90MHz | Open | Open | Closed |
|---------------+--------------+--------------+--------------|
| 100MHz | Open | Closed | Open |
|---------------+--------------+--------------+--------------|
| 120MHz | Closed | Open | Closed |
|---------------+--------------+--------------+--------------|
| 133MHz | Closed | Closed | Open |
+------------------------------------------------------------+