Relative Humidity:

 

Operating

20 to 80%

Nonoperating

5 to 90%

---------------------------------------------------------------------------

Altitude:

 

 

 

 

Operating

10,000

ft

3048

m

Nonoperating

30,000

ft

9144

m

---------------------------------------------------------------------------

Shock:

 

Operating

5 G, 11 ms, half sine

Nonoperating

140 G, 2 ms, half sine

---------------------------------------------------------------------------

Vibration:

Operating

.25

G,

10

to

500

Hz

sine

.25 octave/min sweep

Nonoperating

.75

G,

10

to

500

Hz

sine

.5 octave/min sweep

---------------------------------------------------------------------------

Heat DissipationBtu/hrkg-cal/min

---------------------------------------------------------------------------

Monitor Support

55 lb

25 kg

(maximum)

 

 

===========================================================================

The MultiBay ISA Expansion Base is designed in accordance with ANSI specifications (number X3.131-1993, Revision 10h) and IEEE 802.3 specifications.

Chapter 8.9 System Interrupts

Table 8-17. System Interrupts

===========================================================================

Hardware IRQ System Function

===========================================================================

IRQ0

Timer Interrupt

IRQ1

Keyboard

IRQ2

Interrupt Controller Cascade

IRQ3

Unused

IRQ4

Infrared Serial Port (COM 3) (default)

IRQ4

RS232 Serial Port (COM 1) (default)

IRQ5

Audio (default) *

IRQ6

Diskette Drive

IRQ7

Parallel Port (LPT 1) (default)

IRQ8

Real-Time Clock (Not on ISA Bus)

IRQ9

Unused (Except by optional MPEG)

IRQ10

Unused (Network Interface in MEB default) **

IRQ11

Unused, available for PC Card