LANNER ELECTRONICS, INC.
AP-50IFA
Device Type | Mainboard |
Processor | CX 6X86/AM K5/Pentium |
Processor Speed | 75/90/100/120/133/150/166/180/200MHz |
Chip Set | Intel |
Video Chip Set | Chips and Technology |
Maximum Onboard Memory | 128MB (EDO & SDRAM supported) |
Maximum Video Memory | 2MB |
Cache | 256/512KB |
BIOS | Award |
Dimensions | Unidentified |
I/O Options | Floppy drive interface, green PC connector, IDE interfaces (2), SCSI interface, Wide Ultra SCSI interface, parallel port, PS/2 mouse port, PS/2 mouse interface, serial ports (2), VGA port, IR connector, USB connectors (2), PC/104 connectors (2), flat panel connectors (2) |
NPU Options | None |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Flat panel connector | C1 | SCSI interface | CN12 |
Flat panel connector | C2 | Wide Ultra SCSI interface | CN13 |
PC/104 connector (8-bit) | CN1 | Serial port 2 | CN14 |
PC/104 connector (16-bit) | CN2 | IDE interface LED | J1 |
VGA port | CN3 | Power LED & keylock | J2 |
PS/2 mouse port | CN4 | Turbo LED | J3 |
Serial port 1 | CN5 | Speaker | J4 |
USB connector 1 | CN6 | Reset switch | J5 |
USB connector 2 | CN7 | SCSI interface LED | J6 |
Parallel port | CN8 | Green PC connector | JP8 |
Floppy drive interface | CN9 | Auxiliary keyboard connector | KCN1 |
IDE interface | CN10 | PS/2 mouse interface | PS1 |
IDE interface | CN11 | IR connector | IR1 |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | Factory configured - do not alter | JP1 | Unidentified |
Contrast voltage enabled | JP2 | Pins 1 & 2 closed | |
VEE voltage enabled | JP2 | Pins 2 & 3 closed | |
VEE voltage select -12v - -34v | JP3 | Pins 1 & 2 closed | |
VEE voltage select +12v - +35v | JP3 | Pins 2 & 3 closed | |
SCSI termination enabled | JP5 | Open | |
SCSI termination disabled | JP5 | Closed | |
» | Factory configured - do not alter | JP7 | Unidentified |
» | Factory configured - do not alter | JP10 | Pins 2 & 3, 5 & 6, 8 & 9 closed |
» | Factory configured - do not alter | JP11 | Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8, 9 & 10, 11 & 12 closed |
» | Factory configured - do not alter | JP14 | Open |
» | Flash BIOS voltage select 5v | JP15 | Open |
Flash BIOS voltage select 12v | JP15 | Closed | |
» | PS/2 mouse IRQ12 enabled | JP19 | Closed |
PS/2 mouse IRQ12 disabled | JP19 | Open | |
» | Factory configured - do not alter | RN1 | Unidentified |
» | Factory configured - do not alter | RN2 | Unidentified |
» | Factory configured - do not alter | RN3 | Unidentified |
» | Factory configured - do not alter | RN4 | Unidentified |
» | Factory configured - do not alter | VR1 | Unidentified |
» | Factory configured - do not alter | VR1 | Unidentified |
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 |
Note: Board accepts EDO memory. |
CACHE CONFIGURATION |
Note: Board accepts 256KB/512KB cache. The location is unidentified. |
VIDEO MEMORY CONFIGURATION |
Note: Board accepts 1MB/2MB video memory. The location is unidentified. |
CPU SPEED SELECTION (CYRIX) | |||||
CPU speed | Clock speed | Multiplier | JP12 | JP13 | JP17 |
120MHz | 50MHz | 2x | Open | Closed | 3 & 4 |
150MHz | 60MHz | 2x | Open | Closed | 5 & 6 |
166MHz | 66MHz | 2x | Open | Closed | Open |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (AMD) | |||||
CPU speed | Clock speed | Multiplier | JP12 | JP13 | JP17 |
75MHz | 50MHz | 1.5x | Open | Open | 3 & 4 |
90MHz | 60MHz | 1.5x | Open | Open | 5 & 6 |
100MHz | 66MHz | 1.5x | Open | Open | Open |
120MHz | 60MHz | 2x | Open | Closed | 5 & 6 |
133MHz | 66MHz | 2x | Open | Closed | Open |
150MHz | 60MHz | 2.5x | Closed | Closed | 5 & 6 |
166MHz | 66MHz | 2.5x | Closed | Closed | Open |
180MHz | 60MHz | 3x | Closed | Open | 5 & 6 |
200MHz | 66MHz | 3x | Closed | Open | Open |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (INTEL) | |||||
CPU speed | Clock speed | Multiplier | JP12 | JP13 | JP17 |
75MHz | 50MHz | 1.5x | Open | Open | 3 & 4 |
90MHz | 60MHz | 1.5x | Open | Open | 5 & 6 |
100MHz | 66MHz | 1.5x | Open | Open | Open |
120MHz | 60MHz | 2x | Open | Closed | 5 & 6 |
133MHz | 66MHz | 2x | Open | Closed | Open |
150MHz | 60MHz | 2.5x | Closed | Closed | 5 & 6 |
166MHz | 66MHz | 2.5x | Closed | Closed | Open |
180MHz | 60MHz | 3x | Closed | Open | 5 & 6 |
200MHz | 66MHz | 3x | Closed | Open | Open |
Note: Pins designated should be in the closed position. |
CPU VOLTAGE SELECTION | ||
Voltage | JP6 | |
» | 3.4v | Pins 1 & 2 closed |
3.52v | Pins 2 & 3 closed |
CPU CORE VOLTAGE SELECTION | ||
Voltage | JP20 | |
» | Single voltage | Open |
2.8v | Pins 1 & 2, 3 & 4, 5 & 6 closed |
FLAT PANEL SELECTION | |
Setting | JP4 |
1024 x 768 DSTN | Pins 1 & 2, 3 & 4, 5 & 6 closed |
1280 x 1024 TFT | Pins 3 & 4, 5 & 6 closed |
640 x 480 DSTN | Pins 1 & 2, 5 & 6 closed |
800 x 600 DSTN | Pins 5 & 6 closed |
640 x 480 Sharp TFT | Pins 1 & 2, 3 & 4 closed |
640 x 480 18 bit TFT | Pins 3 & 4 closed |
1024 x 768 TFT | Pins 1 & 2 closed |
800 x 600 TFT | Open |
WATCHDOG TIMER ACTIVE SELECTION | ||
Time out | JP9 | |
.5 sec | Pins 2 & 3 closed | |
1 sec | Pins 5 & 6 closed | |
2 sec | Pins 8 & 9 closed | |
» | 4 sec | Pins 11 & 12 closed |
8 sec | Pins 10 & 11 closed | |
16 sec | Pins 7 & 8 closed | |
32 sec | Pins 4 & 5 closed | |
64 sec | Pins 1 & 2 closed |
WATCHDOG TIMER ACTIVE SELECTION | ||
Time out | JP16 | |
» | Reset system | Pins 1 & 2 closed |
NMI system | Pins 2 & 3 closed | |
Disabled | Open |