Wavecom G2 Dokumentacja Pobierz pdf (Strona 36)

Wireless CPU

Q24 Series

Interfaces

©Confidential Page: 35 / 83

This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without

prior written agreement.

WM_PRJ_Q24NG_PTS_001-004

January 16, 2007

3.8.2 SIM Card Holder

An optional SIM Card holder may be placed on top of Wireless CPU

. This SIM Card

holder does not use the SIM_PRES signal.

Caution:

Customers are advised to verify that the SIM Card environmental specification used is

compliant with the Wireless CPU

Q24NG environmental specifications [3] (see the

Wireless CPU

Q24NG Product Technical Specification WM_PRJ_Q24NG_PTS_001).

Any application must be qualified by the customer with the SIM Card in storage,

transportation and operation.

Some ESD protections were placed to protect SIM form ESD stress; ESD protection

position is described in

Figure 6 and should be taken into account during a

mechanical design.

Figure 6: SIM Card holder constraints

(see next page)

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Wavecom G2 Dokumentacja Strona 36