IDEC MICRO/I HG4G-CJT22 F-B Series, User Manual, Page: 1488 / 1665

1 External Memory Devices
31-2
WindO/I-NV4 User’s Manual
1.3 Specifications of External Memory Devices
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SD memory card
Models support SD memory cards with the following specifications:
• SD memory cards: max capacity 2 GB. SDHC memory cards: 2 GB to 32 GB.
• Compatible with FAT16 or FAT32 formatting.
Note, SD memory cards with less than 2 GB of capacity must be FAT16 formatted. FAT32 formatted cards cannot
be recognized.
• The maximum size of files that can be read and written is 256 MB.
• Character set support only for alphanumeric characters.
• File names may be up to 120 characters long. (Includes file extensions.)
• File paths may be up to 250 characters long. (Includes file extensions and drive letters.)
• Drive letters must not contain the following characters:
\
" & ( ) * + , .
/
: ; < > [ ] = | ^
• File and directory names must not contain the following characters:
\ /
: * ? " < > |
●
USB flash drive
Models support USB flash drives with the following specifications:
• Max capacity 32 GB.
• Compatible with FAT16 or FAT32 formatted USB flash drives.
• The maximum file size that can be read and written is 256 MB.
• Character set support only for alphanumeric characters.
• File names may be up to 120 characters long. (Includes file extensions.)
• File paths may be up to 250 characters long. (Includes file extensions and drive characters.)
• Drive letters cannot contain the following characters:
\
" & ( ) * + , .
/
: ; < > [ ] = | ^
• File and directory names cannot contain the following characters:
\ /
: * ? " < > |
Use of IDEC, HG9Z-XMS2 SD memory card (2 GB capacity) is recommended.
Check the IDEC web site for more information about compatible SD memory cards.
Check the IDEC web site for more information about compatible USB flash drives.