Cpu315 And Cpu320/Cru320; Figure 27: Ic695Cpu320 Front View - GE PACSystems RX7i Reference Manual

Chapter 2. CPU Features & Specifications

2.2.4 CPU315 and CPU320/CRU320

Figure 27: IC695CPU320 Front View

Serial Ports CPU315, CPU320 & CRU320
Each CPU has two independent, on-board serial ports, accessed by connectors on the front of the
module. COM1 and COM2 provide serial interfaces to external devices. Either port can be used for
firmware upgrades. For serial port pin assignments, electrical isolation, and details on serial
communications, refer to Chapter 5.
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