Release 04/02

Connecting and Switching on the Computing Unit

!

Caution

Always discharge your body’s static charge before inserting or removing

 

Cardbus/PC cards by briefly touching a grounded object (refer also the ESD

 

Guideline, Appendix B).

 

Damage could occur if you do not.

 

 

Note

Peak currents of 650 mA at 5 V referred to 3 s are allowed.

Examples of PCMCIA cards on the PC card interface for

hard disk drive330 mA read/write (Maxtor MXL-131-III) . . . . . 640 mA spin up 2 s

. . . . . . . . . . . . . . . . . . . . . . . . 110 mA idle

fax/modem

60 mA idle

(Dr. Neuhaus)

140 mA transfer

Ethernet

(XIRCOM) . . . . . . . . . . . . . . 150 mA

Panel PC 670 Computing Unit, Equipment Manual

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Image 45
Siemens PC 670 manual Examples of Pcmcia cards on the PC card interface for