(TXT) View Source
# TECHNOLAND, INC.
PEAK 620
Device Type Single board computer
Processor Pentium II
Processor Speed 233/266/300/333MHz
Chip Set Intel
Video Chip Set None
Maximum Onboard 512MB (EDO & SDRAM supported)
Memory
Maximum Video None
Memory
Cache 256/512KB
BIOS Award
Dimensions 338mm x 122mm
I/O Options Floppy drive interface, IDE interfaces (2),
parallel port, PS/2 mouse port, serial ports
(2), USB connector
NPU Options None
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| IDE interface 1 | J2 | USB connector | J10 |
|-------------------+----------+------------------+----------|
| Floppy drive | J3 | Auxiliary | J11 |
| interface | | keyboard | |
| | | connector | |
|-------------------+----------+------------------+----------|
| Parallel port | J4 | Serial port 2 | J14 |
|-------------------+----------+------------------+----------|
| IDE interface LED | J5 | PS/2 mouse port | J16 |
|-------------------+----------+------------------+----------|
| IDE interface 2 | J7 | Serial port 1 | J17 |
|-------------------+----------+------------------+----------|
| Speaker | J8 | CPU fan power | J20 |
|-------------------+----------+------------------+----------|
| Reset switch | J9 | Power LED & | JP12 |
| | | keylock | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|----------------------------------+-------+-----------------|
| » | BIOS size select 1Mbit | J15 | Pins 1 & 2 |
| | | | closed |
|---+------------------------------+-------+-----------------|
| | BIOS size select 2Mbit | J15 | Pins 2 & 3 |
| | | | closed |
|---+------------------------------+-------+-----------------|
| » | PIIX4 version select B0 | JP1 | Pins 2 & 3 |
| | | | closed |
|---+------------------------------+-------+-----------------|
| | PIIX4 version select A1 | JP1 | Pins 1 & 2 |
| | | | closed |
|---+------------------------------+-------+-----------------|
| » | I/O queue depth select MAX | JP7 | Pins 2 & 3 |
| | | | closed |
|---+------------------------------+-------+-----------------|
| | I/O queue depth select 1 | JP7 | Pins 1 & 2 |
| | | | closed |
|---+------------------------------+-------+-----------------|
| » | WDT port address select F2 | JP11 | Closed |
|---+------------------------------+-------+-----------------|
| | WDT port address select F6 | JP11 | Open |
|---+------------------------------+-------+-----------------|
| » | CMOS memory normal operation | JP14 | Open |
|---+------------------------------+-------+-----------------|
| | CMOS memory clear | JP14 | 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) 4M x 64 | None | None | None |
|------+-------------+-------------+------------+------------|
| 32MB | (1) 2M x 64 | (1) 2M x 64 | None | None |
|------+-------------+-------------+------------+------------|
| 32MB | (1) 1M x 64 | (1) 1M x 64 | (1) 1M x | (1) 1M x |
| | | | 64 | 64 |
|------+-------------+-------------+------------+------------|
| 40MB | (1) 4M x 64 | (1) 1M x 64 | None | None |
|------+-------------+-------------+------------+------------|
| 48MB | (1) 4M x 64 | (1) 2M x 64 | None | None |
|------+-------------+-------------+------------+------------|
| 48MB | (1) 2M x 64 | (1) 2M x 64 | (1) 2M x | None |
| | | | 64 | |
|------+-------------+-------------+------------+------------|
| 64MB | (1) 2M x 64 | (1) 2M x 64 | (1) 2M x | (1) 2M x |
| | | | 64 | 64 |
|------+-------------+-------------+------------+------------|
| 64MB | (1) 8M x 64 | None | None | None |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|-------+-------------+------------+------------+------------|
| 64MB | (1) 4M x 64 | (1) 4M x | None | None |
| | | 64 | | |
|-------+-------------+------------+------------+------------|
| 72MB | (1) 8M x 64 | (1) 1M x | None | None |
| | | 64 | | |
|-------+-------------+------------+------------+------------|
| 80MB | (1) 8M x 64 | (1) 2M x | None | None |
| | | 64 | | |
|-------+-------------+------------+------------+------------|
| 96MB | (1) 8M x 64 | (1) 4M x | None | None |
| | | 64 | | |
|-------+-------------+------------+------------+------------|
| 96MB | (1) 4M x 64 | (1) 4M x | (1) 4M x | None |
| | | 64 | 64 | |
|-------+-------------+------------+------------+------------|
| 128MB | (1) 16M x | None | None | None |
| | 64 | | | |
|-------+-------------+------------+------------+------------|
| 128MB | (1) 8M x 64 | (1) 8M x | None | None |
| | | 64 | | |
|-------+-------------+------------+------------+------------|
| 128MB | (1) 4M x 64 | (1) 4M x | (1) 4M x | (1) 4M x |
| | | 64 | 64 | 64 |
|-------+-------------+------------+------------+------------|
| 136MB | (1) 16M x | (1) 1M x | None | None |
| | 64 | 64 | | |
|-------+-------------+------------+------------+------------|
| 144MB | (1) 16M x | (1) 2M x | None | None |
| | 64 | 64 | | |
|-------+-------------+------------+------------+------------|
| 152MB | (1) 16M x | (1) 1M x | (1) 1M x | (1) 1M x |
| | 64 | 64 | 64 | 64 |
|-------+-------------+------------+------------+------------|
| 160MB | (1) 16M x | (1) 4M x | None | None |
| | 64 | 64 | | |
|-------+-------------+------------+------------+------------|
| 176MB | (1) 16M x | (1) 2M x | (1) 2M x | (1) 2M x |
| | 64 | 64 | 64 | 64 |
|-------+-------------+------------+------------+------------|
| 192MB | (1) 16M x | (1) 8M x | None | None |
| | 64 | 64 | | |
|-------+-------------+------------+------------+------------|
| 192MB | (1) 8M x 64 | (1) 8M x | (1) 8M x | None |
| | | 64 | 64 | |
|-------+-------------+------------+------------+------------|
| 224MB | (1) 16M x | (1) 4M x | (1) 4M x | (1) 4M x |
| | 64 | 64 | 64 | 64 |
|-------+-------------+------------+------------+------------|
| 256MB | (1) 16M x | (1) 16M x | None | None |
| | 64 | 64 | | |
|-------+-------------+------------+------------+------------|
| 256MB | (1) 8M x 64 | (1) 8M x | (1) 8M x | (1) 8M x |
| | | 64 | 64 | 64 |
|-------+-------------+------------+------------+------------|
| 272MB | (1) 16M x | (1) 16M x | (1) 1M x | (1) 1M x |
| | 64 | 64 | 64 | 64 |
|-------+-------------+------------+------------+------------|
| 288MB | (1) 16M x | (1) 16M x | (1) 2M x | (1) 2M x |
| | 64 | 64 | 64 | 64 |
|-------+-------------+------------+------------+------------|
| 320MB | (1) 16M x | (1) 16M x | (1) 4M x | (1) 4M x |
| | 64 | 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 | |
|-------+-------------+------------+------------+------------|
| 512MB | (1) 16M x | (1) 16M x | (1) 16M x | (1) 16M x |
| | 64 | 64 | 64 | 64 |
|------------------------------------------------------------|
| Note: Board accepts EDO & SDRAM memory. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Note: 256KB/512KB cache is located on the Pentium II CPU. |
+------------------------------------------------------------+
+-------------------------------------------------------------+
| CPU SPEED SELECTION |
|-------------------------------------------------------------|
| CPU |Clock|Multiplier|JP3 | JP4 | JP5 | JP6 | JP10 |JP13|
|speed |speed| | | | | | | |
|------+-----+----------+----+------+------+------+------+----|
|233MHz|66MHz| 3.5x |Open|Closed| Open | Open |Closed|1 & |
| | | | | | | | | 2 |
|------+-----+----------+----+------+------+------+------+----|
|266MHz|66MHz| 4x |Open|Closed|Closed|Closed| Open |1 & |
| | | | | | | | | 2 |
|------+-----+----------+----+------+------+------+------+----|
|300MHz|66MHz| 4.5x |Open|Closed| Open |Closed| Open |1 & |
| | | | | | | | | 2 |
|------+-----+----------+----+------+------+------+------+----|
|333MHz|66MHz| 5x |Open|Closed|Closed| Open | Open |1 & |
| | | | | | | | | 2 |
|-------------------------------------------------------------|
|Note: Pins designated should be in the closed position. |
+-------------------------------------------------------------+
+------------------------------------------------------------+
| DOC ADDRESS SELECTION |
|------------------------------------------------------------|
| Address | JP16 |
|----------------------------+-------------------------------|
| | C000 | Pins 1 & 2 closed |
|---+------------------------+-------------------------------|
| | C800 | Pins 3 & 4 closed |
|---+------------------------+-------------------------------|
| | D000 | Pins 5 & 6 closed |
|---+------------------------+-------------------------------|
| » | D800 | Pins 7 & 8 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BIOS SELECTION |
|------------------------------------------------------------|
| Setting | JP15 |
|----------------------------+-------------------------------|
| » | EPROM | Pins 2 & 3 closed |
|---+------------------------+-------------------------------|
| | 5v flash | Pins 2 & 3, 4 & 5 closed |
|---+------------------------+-------------------------------|
| | 12v flash | Pins 1 & 2, 4 & 5 closed |
+------------------------------------------------------------+