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# AST RESEARCH, INC.
BRAVO LC (KING P) P/100 (202762-103)
Processor Pentium
Processor 60/75/80/90/100/120/133/150/166MHz
Speed
Chip Set Unidentified
Max. Onboard 128MB
DRAM
Cache 256KB
BIOS Unidentified
Dimensions 254mm x 218mm
I/O Options Floppy drive interface, IDE interfaces (2),
parallel port, PS/2 mouse port, serial ports (2),
8514 video pass through connector, VGA port,
riser slot
NPU Options None
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|--------------------+----------+-----------------+----------|
| PS/2 mouse port | CN2 | Floppy drive | J24 |
| | | interface | |
|--------------------+----------+-----------------+----------|
| Serial port | CN3 | Speaker | J27 |
|--------------------+----------+-----------------+----------|
| Serial port | CN4 | Chassis fan | J28 |
| | | power | |
|--------------------+----------+-----------------+----------|
| Parallel port | CN5 | Control console | J29 |
| | | LED | |
|--------------------+----------+-----------------+----------|
| VGA port | CN6 | Chassis fan | J32 |
| | | power | |
|--------------------+----------+-----------------+----------|
| 8514 video pass | J19 | IDE interface | J40 |
| through connector | | LED | |
|--------------------+----------+-----------------+----------|
| IDE interface 1 | J22 | Riser slot | SL1 |
|--------------------+----------+-----------------+----------|
| IDE interface 2 | J23 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|---------------------------------------+---------+----------|
| » | Speaker select internal | E1 | Closed |
|---+-----------------------------------+---------+----------|
| | Speaker select external | E1 | Open |
|---+-----------------------------------+---------+----------|
| » | Flash BIOS normal operation | E4 | Closed |
|---+-----------------------------------+---------+----------|
| | Flash BIOS force update at boot | E4 | Open |
|---+-----------------------------------+---------+----------|
| » | Password enabled | E5 | Closed |
|---+-----------------------------------+---------+----------|
| | Password disabled | E5 | Open |
|---+-----------------------------------+---------+----------|
| » | Setup access enabled | E7 | Closed |
|---+-----------------------------------+---------+----------|
| | Setup access disabled | E7 | Open |
|---+-----------------------------------+---------+----------|
| » | Factory configured - do not alter | E12 | Open |
|---+-----------------------------------+---------+----------|
| » | Factory configured - do not alter | E13 | Closed |
|---+-----------------------------------+---------+----------|
| » | Factory configured - do not alter | E14 | Open |
|---+-----------------------------------+---------+----------|
| » | Factory configured - do not alter | E17 | Open |
|---+-----------------------------------+---------+----------|
| » | Factory configured - do not alter | E19 | Open |
|------------------------------------------------------------|
| Note: The location of jumpers E13, E14 are unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 8MB | (2) 1M x 32 | NONE |
|------------------+--------------------+--------------------|
| 10MB | (2) 1M x 32 | (2) 256K x 32 |
|------------------+--------------------+--------------------|
| 16MB | (2) 1M x 32 | (2) 1M x 32 |
|------------------+--------------------+--------------------|
| 16MB | (2) 2M x 32 | NONE |
|------------------+--------------------+--------------------|
| 24MB | (2) 2M x 32 | (2) 1M x 32 |
|------------------+--------------------+--------------------|
| 32MB | (2) 2M x 32 | (2) 2M x 32 |
|------------------+--------------------+--------------------|
| 32MB | (2) 4M x 32 | NONE |
|------------------+--------------------+--------------------|
| 34MB | (2) 4M x 32 | (2) 256K x 32 |
|------------------+--------------------+--------------------|
| 40MB | (2) 4M x 32 | (2) 1M x 32 |
|------------------+--------------------+--------------------|
| 48MB | (2) 4M x 32 | (2) 2M x 32 |
|------------------+--------------------+--------------------|
| 64MB | (2) 4M x 32 | (2) 4M x 32 |
|------------------+--------------------+--------------------|
| 64MB | (2) 8M x 32 | NONE |
|------------------+--------------------+--------------------|
| 66MB | (2) 8M x 32 | (2) 256K x 32 |
|------------------+--------------------+--------------------|
| 72MB | (2) 8M x 32 | (2) 1M x 32 |
|------------------+--------------------+--------------------|
| 80MB | (2) 8M x 32 | (2) 2M x 32 |
|------------------+--------------------+--------------------|
| 96MB | (2) 8M x 32 | (2) 4M x 32 |
|------------------+--------------------+--------------------|
| 128MB | (2) 8M x 32 | (2) 8M x 32 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Note: 256KB cache is factory installed and is not |
| configurable. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED CONFIGURATION |
|------------------------------------------------------------|
| Internal | External | E3 | E6 | E8 |
| speed | speed | | | |
|--------------+-------------+-------------+--------+--------|
| 60MHz | 40MHz | pins 2 & 3 | Closed | Closed |
| | | closed | | |
|--------------+-------------+-------------+--------+--------|
| 75MHz | 50MHz | pins 2 & 3 | Closed | Closed |
| | | closed | | |
|--------------+-------------+-------------+--------+--------|
| 80MHz | 40MHz | pins 1 & 2 | Open | Closed |
| | | closed | | |
|--------------+-------------+-------------+--------+--------|
| 90MHz | 60MHz | pins 2 & 3 | Closed | Closed |
| | | closed | | |
|--------------+-------------+-------------+--------+--------|
| 100MHz | 50MHz | pins 1 & 2 | Open | Closed |
| | | closed | | |
|--------------+-------------+-------------+--------+--------|
| 100MHz | 66MHz | pins 2 & 3 | Closed | Closed |
| | | closed | | |
|--------------+-------------+-------------+--------+--------|
| 120MHz | 60MHz | pins 1 & 2 | Open | Closed |
| | | closed | | |
|--------------+-------------+-------------+--------+--------|
| 133MHz | 66MHz | pins 1 & 2 | Open | Closed |
| | | closed | | |
|--------------+-------------+-------------+--------+--------|
| 150MHz | 60MHz | pins 1 & 2 | Closed | Open |
| | | closed | | |
|--------------+-------------+-------------+--------+--------|
| 166MHz | 66MHz | pins 1 & 2 | Closed | Open |
| | | closed | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED CONFIGURATION (CON'T) |
|------------------------------------------------------------|
| Internal | External | E10 | E11 | E18 | E20 |
| speed | speed | | | | |
|-------------+----------+--------+--------+--------+--------|
| 60MHz | 40MHz | Open | Closed | Open | Open |
|-------------+----------+--------+--------+--------+--------|
| 75MHz | 50MHz | Open | Open | Open | Closed |
|-------------+----------+--------+--------+--------+--------|
| 80MHz | 40MHz | Open | Closed | Open | Open |
|-------------+----------+--------+--------+--------+--------|
| 90MHz | 60MHz | Closed | Open | Open | Closed |
|-------------+----------+--------+--------+--------+--------|
| 100MHz | 50MHz | Open | Open | Open | Closed |
|-------------+----------+--------+--------+--------+--------|
| 100MHz | 66MHz | Closed | Closed | Open | Closed |
|-------------+----------+--------+--------+--------+--------|
| 120MHz | 60MHz | Closed | Open | Open | Closed |
|-------------+----------+--------+--------+--------+--------|
| 133MHz | 66MHz | Closed | Closed | Open | Closed |
|-------------+----------+--------+--------+--------+--------|
| 150MHz | 60MHz | Closed | Open | Closed | Closed |
|-------------+----------+--------+--------+--------+--------|
| 166MHz | 66MHz | Closed | Closed | Closed | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE CONFIGURATION |
|------------------------------------------------------------|
| Voltage | E2 |
|----------------------------------+-------------------------|
| 3.3v - 3.4v | Closed |
|----------------------------------+-------------------------|
| 3.4v - 3.6v | Open |
|------------------------------------------------------------|
| Note: This jumper may not be present on all boards. The |
| location is unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VIDEO MEMORY CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 1MB | (4) 256K x 8 | NONE |
|------------------+--------------------+--------------------|
| 2MB | (4) 256K x 8 | (4) 256K x 8 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SPEAKER CONFIGURATION |
|------------------------------------------------------------|
| Setting | E15 | E16 |
|-----------------------+------------------+-----------------|
| » | Output to speaker | pins 1 & 2 | pins 1 & 2 |
| | | closed | closed |
|---+-------------------+------------------+-----------------|
| » | Output to line | pins 2 & 3 | pins 2 & 3 |
| | | closed | closed |
|------------------------------------------------------------|
| Note: The location of the above jumpers is unidentified. |
+------------------------------------------------------------+