Performance Specifications; Q24Dhccpu-V/-Vg/-Ls And Q26Dhccpu-Ls - Mitsubishi Electric MELSEC Q Series User Manual

3.2

Performance Specifications

3.2.1

Q24DHCCPU-V/-VG/-LS and Q26DHCCPU-LS

The following indicates the performance specifications.
Item
Hardware specifications (System CPU)
CPU
Hardware specifications (User CPU)
Endian format (Memory layout)
CPU
Work RAM
Standard RAM
Memory
Standard ROM
capacities
Built-in SSD
Battery backup RAM
Software specifications
Operating system
Programming language
SD memory card specifications
Interface
Power supply
USB connector (USB1) specifications
Interface
Connector
Transmission speed
Power supply
Supported standard
USB connector (USB2) specifications
Interface
Connector
Transmission speed
Power supply
*1 : The area for standard RAM is created by specifying the memory capacity in the battery backup RAM with parameters.
*2 : Since the partner operating system is installed, the capacity for a user program will be smaller.
*3 : When the area for standard RAM is created, the memory specified for standard RAM is occupied, therefore, the battery backup RAM
area will be decreased.
*4 : Select appropriate USB connected devices to observe the current consumption limit.
Q24DHCCPU-V Q24DHCCPU-VG
Intel
512 MB
*1
0~4 MB
382 MB
–
*3
1~5 MB
VxWorks Version 6.8.1
C language (C/C++)
SD memory card/SDHC memory card(Up to 16 GB)
Bus power DC+5V; Up to 500mA
USB Mass Storage Class Standard
(Up to 2TB)
CHAPTER 3 SPECIFICATIONS
Specifications
Q24DHCCPU-LS Q26DHCCPU-LS
–
SH4A
–
Little endian
® TM
ATOM Processor
*2
512 MB
5 MB
–
For "-LS", consult with the
partner (operating system vendor).
–
DC+3.3V; Up to 200mA
–
USB2.0 ready
Connector type A
480Mbps(High Speed)
*4
For "-LS", consult with the
partner (operating system vendor).
–
USB2.0 ready
Connector type mini-B
12Mbps(Full Speed)
Self-Powered
3
1 GB
–
–
*2
8 GB
45