Jumpers: COM 1 Mode Selection
Battery Enable/Clear CMOS
Boot to SAFE STATE (default settings)
Hardware Debugger Support
Switches: Recessed Reset Switch
Ports: 10/100T IEEE 802.3 Ethernet
Isolated Serial RS-232 / RS-422 / RS-485
(2) USB 2.0 / 1.1 High Speed Host
Connectors: VGA, 2 Ethernet, 2 USB
LED/Display: 4-digit alphanumeric status display
3 Status LEDs
1 User LED
Red, Green, Off
Real-Time Clock: Precision RTC accurate to +/- 4 minutes per year
Timers: 82C54 Timer Clock 14 MHz -- Interrupt Interval 1.67619 US
Battery: Rechargeable Lithium Vanadium Pentoxide
Video: VGA
1920 x 1440
1280 x 1024 256
1024 x 768 56K
800 x 600 16 M
43 Hz Interlaced 56 through 85 Hz Refresh Rates
CPU Processor: Embedded 500 MHz Processor
Memory: 512 MB SDRAM System Memory, upgradeable to 1 GB
512 KB SRAM (Battery Backed)
Compact Flash: Compact Flash Type I or II socket
The PC56 is an industrial in-rack PC for the ControlLogix platform. Driven by a powerful 500MHz AMD processor, the module serves as a powerful platform for those applications requiring or benefiting from custom development. A direct connection to the ControlLogix backplane gives the PC56 read and write connectivity to the CLX 55XX processor data tables. This direct connection between the CLX data tables and the PC56's ability to support Serial and Ethernet communications makes the PC56 an ideal solution for today's analytical and data centric applications. The PC56 is a high-performance tool capable of supporting those needing to meet today's IT and e-commerce requirements, or simply those that need a powerful processing engine to augment their ControlLogix solution.