YOUNG MICRO SYSTEMS, INC.
TC430HX
| 
 Processor  | 
 Pentium  | 
| 
 Processor Speed  | 
 75/90/100/120/133/150/166/180/200MHz  | 
| 
 Chip Set  | 
 Intel  | 
| 
 Video Chip Set  | 
 S3  | 
| 
 Maximum Onboard Memory  | 
 128MB (EDO supported)  | 
| 
 Maximum Video Memory  | 
 2MB  | 
| 
 Cache  | 
 256KB  | 
| 
 BIOS  | 
 Unidentified  | 
| 
 Dimensions  | 
 330mm x 218mm  | 
| 
 I/O Options  | 
 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VESA feature connector, VGA port, IR connector, USB connectors (2), MIDI/game port, line out connector, line in connector, microphone connector, CD-ROM connector, wavetable connector  | 
| 
 NPU Options  | 
 None  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 Microphone connector  | 
 CN1  | 
 Serial port 2  | 
 J2K1  | 
| 
 Line in connector  | 
 CN2  | 
 VESA feature connector  | 
 J5G1  | 
| 
 Line out connector  | 
 CN3  | 
 IDE interface 1  | 
 J9G1  | 
| 
 MIDI/game port  | 
 CN4  | 
 Chassis fan power  | 
 J9L1  | 
| 
 VGA port  | 
 CN5  | 
 Floppy drive interface  | 
 J9K1  | 
| 
 Serial port 1  | 
 CN6  | 
 IDE interface 2  | 
 J10G1  | 
| 
 Parallel port  | 
 CN7  | 
 Power on connector  | 
 J10K1 pins 1 & 2  | 
| 
 USB connector  | 
 CN8  | 
 Green PC connector  | 
 J10K1 pins 3 & 4  | 
| 
 USB connector  | 
 CN9  | 
 IR connector  | 
 J10K1 pins 6 - 11  | 
| 
 PS/2 mouse port  | 
 CN10  | 
 IDE interface LED  | 
 J10K1 pins 13 - 16  | 
| 
 Audio connector  | 
 CN11  | 
 Green PC LED  | 
 J10K1 pins 18 - 21  | 
| 
 Wave table connector  | 
 J1F1  | 
 Reset switch  | 
 J10K1 pins 22 & 23  | 
| 
 CD-ROM connector  | 
 J1F2  | 
 Speaker  | 
 J10K1 pins 24 - 27  | 
| 
 Modem connector  | 
 J1F3  | 
 32-bit PCI slots  | 
 PC1 - PC4  | 
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Label  | 
 Position  | |
| 
 Password normal operation  | 
 J10C1A  | 
 Pins 1 & 2 closed  | |
| 
 Password clear  | 
 J10C1A  | 
 Pins 2 & 3 closed  | |
| 
 »  | 
 CMOS memory normal operation  | 
 J10C1A  | 
 Pins 4 & 5 closed  | 
| 
 CMOS memory clear  | 
 J10C1A  | 
 Pins 5 & 6 closed  | |
| 
 Setup access enabled  | 
 J10C1B  | 
 Pins 1 & 2 closed  | |
| 
 Setup access disabled  | 
 J10C1B  | 
 Pins 2 & 3 closed  | |
| 
 DRAM CONFIGURATION  | ||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
| 
 8MB  | 
 (2) 1M x 32  | 
 None  | 
| 
 16MB  | 
 (2) 2M x 32  | 
 None  | 
| 
 16MB  | 
 (2) 1M x 32  | 
 (2) 1M x 32  | 
| 
 24MB  | 
 (2) 2M x 32  | 
 (2) 1M x 32  | 
| 
 24MB  | 
 (2) 1M x 32  | 
 (2) 2M x 32  | 
| 
 32MB  | 
 (2) 4M x 32  | 
 None  | 
| 
 32MB  | 
 (2) 2M x 32  | 
 (2) 2M x 32  | 
| 
 40MB  | 
 (2) 4M x 32  | 
 (2) 1M x 32  | 
| 
 40MB  | 
 (2) 1M x 32  | 
 (2) 4M x 32  | 
| 
 48MB  | 
 (2) 4M x 32  | 
 (2) 2M x 32  | 
| 
 48MB  | 
 (2) 2M x 32  | 
 (2) 4M x 32  | 
| 
 64MB  | 
 (2) 8M x 32  | 
 None  | 
| 
 64MB  | 
 (2) 4M x 32  | 
 (2) 4M x 32  | 
| 
 72MB  | 
 (2) 8M x 32  | 
 (2) 1M x 32  | 
| 
 DRAM CONFIGURATION (CON’T)  | ||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
| 
 72MB  | 
 (2) 1M x 32  | 
 (2) 8M x 32  | 
| 
 80MB  | 
 (2) 8M x 32  | 
 (2) 2M x 32  | 
| 
 80MB  | 
 (2) 2M x 32  | 
 (2) 8M x 32  | 
| 
 96MB  | 
 (2) 8M x 32  | 
 (2) 4M x 32  | 
| 
 96MB  | 
 (2) 4M x 32  | 
 (2) 8M x 32  | 
| 
 128MB  | 
 (2) 8M x 32  | 
 (2) 8M x 32  | 
| 
 Note: Board accepts EDO memory. Board also accepts x 32 SIMMs  | ||
| 
 CACHE CONFIGURATION  | |
| 
 Size  | 
 Bank 0  | 
| 
 256KB  | 
 (2) 32K x 32  | 
| 
 VIDEO MEMORY CONFIGURATION  | ||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
| 
 1MB  | 
 1MB  | 
 None  | 
| 
 2MB  | 
 1MB  | 
 (2) 256K x 16  | 
| 
 Note: Bank 0 is factory installed and is not configurable.  | ||
| 
 CPU SPEED SELECTION  | ||||
| 
 CPU speed  | 
 Clock speed  | 
 Multiplier  | 
 J10C1C  | 
 J10C1D  | 
| 
 75MHz  | 
 50MHz  | 
 1.5x  | 
 2 & 3, 5 & 6  | 
 1 & 2, 4 & 5  | 
| 
 90MHz  | 
 60MHz  | 
 1.5x  | 
 2 & 3, 4 & 5  | 
 1 & 2, 4 & 5  | 
| 
 100MHz  | 
 66MHz  | 
 1.5x  | 
 1 & 2, 5 & 6  | 
 1 & 2, 4 & 5  | 
| 
 120MHz  | 
 60MHz  | 
 2x  | 
 2 & 3, 4 & 5  | 
 2 & 3, 4 & 5  | 
| 
 133MHz  | 
 66MHz  | 
 2x  | 
 1 & 2, 5 & 6  | 
 2 & 3, 4 & 5  | 
| 
 150MHz  | 
 60MHz  | 
 2.5x  | 
 2 & 3, 4 & 5  | 
 2 & 3, 5 & 6  | 
| 
 166MHz  | 
 66MHz  | 
 2.5x  | 
 1 & 2, 5 & 6  | 
 2 & 3, 5 & 6  | 
| 
 180MHz  | 
 60MHz  | 
 3x  | 
 2 & 3, 4 & 5  | 
 1 & 2, 5 & 6  | 
| 
 200MHz  | 
 66MHz  | 
 3x  | 
 1 & 2, 5 & 6  | 
 1 & 2, 5 & 6  | 
| 
 Note: Pins designated should be in the closed position.  | ||||