Texas Instruments 3000 Benutzerhandbuch

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Specifications
Shock
Operating:
10 G applied in six orientations (positive and negative X, Y, and Z
axes)
Storage/Transit:
40 G applied in six orientations (positive and negative X, Y, and Z
axes
Standard Ports
Parallel Port:
Centronics-type, 25-pin
Serial Port:
RS-232C, 9-pin male DB-9 connector for full duplex asynchronous
transmission at up to 9600 baud
Numeric Keypad:
10-pin special
VGA Monitor:
15-pin DB-15
Mouse:
Mini-DIN (PS/2-compatible) standard
Drives
Hard disk drive:
2.5 inch, 20 MB hard disk standard; average access time = 23 ms
2.5 inch, 30, 40 and 60 MB hard disks optional:  average access
time = 19 ms
Floppy Drive:
Reads/writes 3.5-inch, 720 KB and 1.44 MB floppy diskettes
Keyboard
Keys:
79 (U.S. keyboard only)/80 including 12 function keys and Fn key;
supports all functions of IBM AT enhanced keyboard
Specifications   A-3