8
MEMORIES AND FILES
8.1 Memories of the C Controller Module
8.1.1 User memories
8 - 4
1
OVERVIEW
2
SYSTEM
CONFIGURATION
3
SPECIFICATIONS
4
FUNCTIONS
5
ACCESS VIA NETWORK
MODULES
6
PREPARATORY
PROCEDURES AND
SETTING
7
I/O NUMBER
ASSIGNMENT
8
MEMORIES AND FILES
(2) Drive name
The C Controller module recognizes the following memories by drive name.
• Standard RAM
• Standard ROM
• CompactFlash card
In the user program, a drive name shown in Table 8.3 is used to specify the relevant
memory (mentioned above).
These drive names are also used for specifying the target when reading and writing a
file to and from the development environment (personal computer) using FTP.
* 1 The drive name in the sample program (MakeRAMDisk.c).
Do not use "/RAM", "/ROM", "/CF", and "/SYSTEMROM" for a drive name of a RAM disk.
The system may not operate properly if any of the above drive name is used.
Table 8.3 Memories and drive names
Memory name
Drive name
Q12DCCPU-V Q06CCPU-V Q06CCPU-V-B
Built in the C Controller module
Standard RAM /RAM
Standard ROM /ROM
Work RAM
/RAMDISK
*1
CompactFlash card /CF
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