 |
View Source |
 |
|
|
# ACER, INC. |
|
|
|
AP5TC |
|
|
|
Device Type Mainboard |
|
Processor CX 6X86/CX 6X86L/CX 686MX/AM K5/AM K6/IDT |
|
C6/Pentium/ |
|
|
|
Pentium MMX |
|
Processor Speed 90/100/120/133/150/166/200/233/266/300MHz |
|
Chip Set Intel |
|
Video Chip Set None |
|
Maximum Onboard 256MB (EDO & SDRAM supported) |
|
Memory |
|
Maximum Video None |
|
Memory |
|
Cache 256/512KB |
|
BIOS Award |
|
Dimensions 250mm x 220mm |
|
I/O Options 32-bit PCI slots (4), floppy drive interface, |
|
green PC connector, IDE interfaces (2), |
|
parallel port, PS/2 mouse interface, serial |
|
ports (2), IR connector, USB connector |
|
NPU Options None |
|
|
 |
IMG 1 |
|
|
|
|
|
+------------------------------------------------------------+ |
|
| CONNECTIONS | |
|
|------------------------------------------------------------| |
|
| Purpose | Location | Purpose | Location | |
|
|----------------+------------+------------------+-----------| |
|
| Power LED & | C1/pins 1 | Serial port 1 | CN2 | |
|
| keylock | – 5 | | | |
|
|----------------+------------+------------------+-----------| |
|
| Speaker | C1/pins 7 | Parallel port | CN3 | |
|
| | – 10 | | | |
|
|----------------+------------+------------------+-----------| |
|
| Green PC LED | C1/pins 12 | Floppy drive | CN4 | |
|
| | & 13 | interface | | |
|
|----------------+------------+------------------+-----------| |
|
| Green PC | C1/pins 15 | IDE interface 1 | CN5 | |
|
| connector | – 17 | | | |
|
|----------------+------------+------------------+-----------| |
|
| Reset switch | C1/pins 19 | IDE interface 2 | CN6 | |
|
| | & 20 | | | |
|
|----------------+------------+------------------+-----------| |
|
| IDE interface | C2 | PS/2 mouse | CN7 | |
|
| LED | | interface | | |
|
|----------------+------------+------------------+-----------| |
|
| CPU fan power | C3 | IR connector | IR1 | |
|
|----------------+------------+------------------+-----------| |
|
| SB link | C4 | 32-bit PCI slots | PC1 – PC4 | |
|
| connector | | | | |
|
|----------------+------------+------------------+-----------| |
|
| Serial port 2 | CN1 | USB connector | USB | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| USER CONFIGURABLE SETTINGS | |
|
|------------------------------------------------------------| |
|
| Function | Label | Position | |
|
|----------------------------------+-------+-----------------| |
|
| » | CMOS memory normal operation | JP14 | Pins 1 & 2 | |
|
| | | | closed | |
|
|---+------------------------------+-------+-----------------| |
|
| | CMOS memory clear | JP14 | Pins 2 & 3 | |
|
| | | | closed | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| SIMM 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 | |
|
|------------------+--------------------+--------------------| |
|
| 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. | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| DIMM CONFIGURATION | |
|
|------------------------------------------------------------| |
|
| Size | Bank 2 | Bank 3 | |
|
|------------------+--------------------+--------------------| |
|
| 8MB | (1) 1M x 64 | None | |
|
|------------------+--------------------+--------------------| |
|
| 16MB | (1) 2M x 64 | None | |
|
|------------------+--------------------+--------------------| |
|
| 16MB | (1) 1M x 64 | (1) 1M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 24MB | (1) 2M x 64 | (1) 1M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 32MB | (1) 4M x 64 | None | |
|
|------------------+--------------------+--------------------| |
|
| 32MB | (1) 2M x 64 | (1) 2M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 40MB | (1) 4M x 64 | (1) 1M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 48MB | (1) 4M x 64 | (1) 2M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 64MB | (1) 8M x 64 | None | |
|
|------------------+--------------------+--------------------| |
|
| 64MB | (1) 4M x 64 | (1) 4M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 72MB | (1) 8M x 64 | (1) 1M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 80MB | (1) 8M x 64 | (1) 2M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 96MB | (1) 8M x 64 | (1) 4M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 128MB | (1) 16M x 64 | None | |
|
|------------------+--------------------+--------------------| |
|
| 128MB | (1) 8M x 64 | (1) 8M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 136MB | (1) 16M x 64 | (1) 1M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 144MB | (1) 16M x 64 | (1) 2M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 160MB | (1) 16M x 64 | (1) 4M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 192MB | (1) 16M x 64 | (1) 8M x 64 | |
|
|------------------+--------------------+--------------------| |
|
| 256MB | (1) 16M x 64 | (1) 16M x 64 | |
|
|------------------------------------------------------------| |
|
| Note: Board accepts SDRAM memory. | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CACHE CONFIGURATION | |
|
|------------------------------------------------------------| |
|
| Note: The location of the cache is unidentified. | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CACHE CONFIGURATION | |
|
|------------------------------------------------------------| |
|
| Size | Bank 0 | |
|
|----------------------------+-------------------------------| |
|
| 256KB | (1) 32K x 64 | |
|
|----------------------------+-------------------------------| |
|
| 512KB | (1) 64K x 64 | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CPU SPEED SELECTION (CX 6X86) | |
|
|------------------------------------------------------------| |
|
| CPU | Clock |Multiplier|JP4 |JP5 |JP6 |SW1/1|SW1/2|SW1/3| |
|
| speed | speed | | | | | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|150MHz | 60MHz | 2x |1 & |2 & |1 & | On | Off | Off | |
|
| | | | 2 | 3 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|166MHz | 66MHz | 2x |2 & |1 & |1 & | On | Off | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|200MHz | 75MHz | 2x |1 & |2 & |2 & | On | Off | Off | |
|
| | | | 2 | 3 | 3 | | | | |
|
|------------------------------------------------------------| |
|
|Note: Pins designated should be in the closed position. | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CPU SPEED SELECTION (CX 6X86L) | |
|
|------------------------------------------------------------| |
|
| CPU | Clock |Multiplier|JP4 |JP5 |JP6 |SW1/1|SW1/2|SW1/3| |
|
| speed | speed | | | | | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|150MHz | 60MHz | 2x |1 & |2 & |1 & | On | Off | Off | |
|
| | | | 2 | 3 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|166MHz | 66MHz | 2x |2 & |1 & |1 & | On | Off | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|200MHz | 75MHz | 2x |1 & |2 & |2 & | On | Off | Off | |
|
| | | | 2 | 3 | 3 | | | | |
|
|------------------------------------------------------------| |
|
|Note: Pins designated should be in the closed position. | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CPU SPEED SELECTION (CX 6X86MX) | |
|
|------------------------------------------------------------| |
|
| CPU | Clock |Multiplier|JP4 |JP5 |JP6 |SW1/1|SW1/2|SW1/3| |
|
| speed | speed | | | | | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|166MHz | 60MHz | 2.5x |1 & |2 & |1 & | On | On | Off | |
|
| | | | 2 | 3 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|200MHz | 66MHz | 2.5x |2 & |1 & |1 & | On | On | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|200MHz | 75MHz | 2x |1 & |2 & |2 & | On | Off | Off | |
|
| | | | 2 | 3 | 3 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|233MHz | 66MHz | 3x |2 & |1 & |1 & | Off | On | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|233MHz | 83MHz | 2x |2 & |1 & |2 & | On | Off | Off | |
|
| | | | 3 | 2 | 3 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|266MHz | 66MHz | 3.5x |2 & |1 & |1 & | Off | Off | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|------------------------------------------------------------| |
|
|Note: Pins designated should be in the closed position. | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CPU SPEED SELECTION (AM K5) | |
|
|------------------------------------------------------------| |
|
| CPU | Clock |Multiplier|JP4 |JP5 |JP6 |SW1/1|SW1/2|SW1/3| |
|
| speed | speed | | | | | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
| 90MHz | 60MHz | 1.5x |1 & |2 & |1 & | Off | Off | Off | |
|
| | | | 2 | 3 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|100MHz | 66MHz | 1.5x |2 & |1 & |1 & | Off | Off | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|120MHz | 60MHz | 1.5x |1 & |2 & |1 & | Off | Off | Off | |
|
| | | | 2 | 3 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|133MHz | 66MHz | 1.5x |2 & |1 & |1 & | Off | Off | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|166MHz | 66MHz | 1.75x |2 & |1 & |1 & | On | On | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|------------------------------------------------------------| |
|
|Note: Pins designated should be in the closed position. | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CPU SPEED SELECTION (AM K6) | |
|
|------------------------------------------------------------| |
|
| CPU | Clock |Multiplier|JP4 |JP5 |JP6 |SW1/1|SW1/2|SW1/3| |
|
| speed | speed | | | | | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|166MHz | 66MHz | 2.5x |2 & |1 & |1 & | On | On | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|200MHz | 66MHz | 3x |2 & |1 & |1 & | Off | On | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|233MHz | 66MHz | 3.5x |2 & |1 & |1 & | Off | Off | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|266MHz | 66MHz | 4x |2 & |1 & |1 & | On | Off | On | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|300MHz | 66MHz | 4.5x |2 & |1 & |1 & | On | On | On | |
|
| | | | 3 | 2 | 2 | | | | |
|
|------------------------------------------------------------| |
|
|Note: Pins designated should be in the closed position. | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CPU SPEED SELECTION (IDT C6) | |
|
|------------------------------------------------------------| |
|
| CPU | Clock |Multiplier|JP4 |JP5 |JP6 |SW1/1|SW1/2|SW1/3| |
|
| speed | speed | | | | | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|150MHz | 75MHz | 2x |1 & |2 & |2 & | On | Off | Off | |
|
| | | | 2 | 3 | 3 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|180MHz | 60MHz | 3x |1 & |2 & |1 & | Off | On | Off | |
|
| | | | 2 | 3 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|200MHz | 66MHz | 3x |2 & |1 & |1 & | Off | On | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|------------------------------------------------------------| |
|
|Note: Pins designated should be in the closed position. | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CPU SPEED SELECTION (INTEL) | |
|
|------------------------------------------------------------| |
|
| CPU | Clock |Multiplier|JP4 |JP5 |JP6 |SW1/1|SW1/2|SW1/3| |
|
| speed | speed | | | | | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
| 90MHz | 60MHz | 1.5x |1 & |2 & |1 & | Off | Off | Off | |
|
| | | | 2 | 3 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|100MHz | 66MHz | 1.5x |2 & |1 & |1 & | Off | Off | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|120MHz | 60MHz | 2x |1 & |2 & |1 & | On | Off | Off | |
|
| | | | 2 | 3 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|133MHz | 66MHz | 2x |2 & |1 & |1 & | On | Off | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|150MHz | 60MHz | 2.5x |1 & |2 & |1 & | On | On | Off | |
|
| | | | 2 | 3 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|166MHz | 66MHz | 2.5x |2 & |1 & |1 & | On | On | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|200MHz | 66MHz | 3x |2 & |1 & |1 & | Off | On | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|------------------------------------------------------------| |
|
|Note: Pins designated should be in the closed position. | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CPU SPEED SELECTION (INTEL MMX) | |
|
|------------------------------------------------------------| |
|
| CPU | Clock |Multiplier|JP4 |JP5 |JP6 |SW1/1|SW1/2|SW1/3| |
|
| speed | speed | | | | | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|150MHz | 60MHz | 2.5x |1 & |2 & |1 & | On | On | Off | |
|
| | | | 2 | 3 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|166MHz | 66MHz | 2.5x |2 & |1 & |1 & | On | On | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|200MHz | 66MHz | 3x |2 & |1 & |1 & | Off | On | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|-------+--------+----------+----+----+----+-----+-----+-----| |
|
|233MHz | 66MHz | 3.5x |2 & |1 & |1 & | Off | Off | Off | |
|
| | | | 3 | 2 | 2 | | | | |
|
|------------------------------------------------------------| |
|
|Note: Pins designated should be in the closed position. | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CPU VOLTAGE SELECTION (SINGLE) | |
|
|------------------------------------------------------------| |
|
| Voltage | JP12 | |
|
|----------------------------+-------------------------------| |
|
| » | 3.45v | Pins 1 & 2 closed | |
|
|----+-----------------------+-------------------------------| |
|
| | 3.52v | Pins 2 & 3 closed | |
|
+------------------------------------------------------------+ |
|
|
|
+------------------------------------------------------------+ |
|
| CPU VOLTAGE SELECTION (DUAL) | |
|
|------------------------------------------------------------| |
|
| Voltage | SW1/4 | SW1/5 | SW1/6 | SW1/7 | SW1/8 | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.30v | Off | Off | Off | Off | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.35v | On | Off | Off | Off | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.40v | Off | On | Off | Off | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.45v | On | On | Off | Off | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.50v | Off | Off | On | Off | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.55v | On | Off | On | Off | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.60v | Off | On | On | Off | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.65v | On | On | On | Off | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.70v | Off | Off | Off | On | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.75v | On | Off | Off | On | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.80v | Off | On | Off | On | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.85v | On | On | Off | On | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.90v | Off | Off | On | On | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 1.95v | On | Off | On | On | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.00v | Off | On | On | On | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.05v | On | On | On | On | On | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.0v | Off | Off | Off | Off | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.1v | On | Off | Off | Off | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.2v | Off | On | Off | Off | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.3v | On | On | Off | Off | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.4v | Off | Off | On | Off | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.5v | On | Off | On | Off | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.6v | Off | On | On | Off | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.7v | On | On | On | Off | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.8v | Off | Off | Off | On | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 2.9v | On | Off | Off | On | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 3.0v | Off | On | Off | On | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 3.1v | On | On | Off | On | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 3.2v | Off | Off | On | On | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 3.3v | On | Off | On | On | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 3.4v | Off | On | On | On | Off | |
|
|----------+---------+---------+---------+---------+---------| |
|
| 3.5v | On | On | On | On | Off | |
|
+------------------------------------------------------------+ |
