Secure Device Card - Motorola MC3090G - Win CE 5.0 Core User Manual

4 - 12 MC3000 User Guide

Secure Device Card

The Secure Device (SD) card provides secondary non-volatile storage (the flash memory is slower than RAM). The
SD card holder is located under the battery.
Follow proper Electro-Static Discharge (ESD) precautions to avoid damaging the SD card. Proper ESD
CAUTION
precautions include, but are not limited to, working on an ESD mat and ensuring that the operator is
properly grounded.
Do not use the SD card slot for any other accessories.
NOTE Select SD cards with environmental and/or the write cycle performance specifications that meet or exceed the
application requirements.
2GB SD Memory Cards are supported on MC3000 with OEM Version 05.26.0000 and higher.
To insert the SD card:
1. Remove the battery (see Main Battery Removal on page 1-11).
2. Lift the SD card retaining door.
3. Position the SD card, with the contacts down, into the SD card slot. The SD card corner notch fits into the slot
only one way.
4. Close SD card retaining door.
SD Card Retaining Door
Figure 4-7 Inserting the SD Card
5. Replace the battery (see Install Main Battery on page 1-5).
SD Card