Appendix A: 2060 CPU Card technical data
Technical specifications
CPU
AMD Geode GX1 CPU, 233 MHz or 300 MHz, jumper selectable
Bus clock
33 MHz
BIOS
AT compatible with industrial extensions
SDRAM
0 MB SDRAM supplied. SO-DIMM socket can be populated with up to 256 MB
SDRAM using PC100 or PC133 memory sticks. Note that if the Memory Speed in
BIOS Setup is set to High, you must use PC133 memory sticks.
On-board flash
512 KB surface-mounted flash, contains system BIOS
Floppy drive
Floppy drive support with on-card floppy drive controller. Accessed via LPT port on
HDC-Multiport cable.
Hard drive
EIDE hard drive support with on-card hard drive controller and BIOS. Accessed
via 40-pin connector on HDC-18-HDD/FP cable. Supports up to three EIDE devices.
CompactFlash appears as an EIDE device.
CompactFlash socket
Supports Type I and Type II CompactFlash devices.
USB
2 ports, USB 1.1 compatible
Serial I/O
Two serial ports
IEC1000, level 3, ESD protection specification
— Contact discharge ±6 kV
— Air–gap discharge ±8 kV
Backdrive protection
16550 compatible
Up to 115.2K baud
16-byte FIFO buffers
Jumper-selectable terminations for RS–422/485 on COM2
Parallel port
LPT1 is PC compatible with multifunctional capabilities. LPT supports floppy drive
interface.
Digital I/O
24 I/O lines, sink/source 15mA per line
Speaker, Keyboard, and Mouse ports
PS/2 compatible
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Содержание 2060 PC/104
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