Emerson Bristol ControlWave LP Manuel d'instructions télécharger pdf (Page 18)

1-6 / Introduction ControlWaveLP

Halt system into low power mode

Programmable Clock Divider

FLASH Controller

Integrated real-time clock (with battery backup)

Complete set of PC functions

• 512 Kbytes FLASH BIOS, 29LV040, 8-bit

• 2 Mbytes SRAM, 3.3V, 512K x 8, 70 nS, soldered down

• 4 Mbytes FLASH RFA soldered down

• Five (5) 9-wire PC/AT compatible serial communication ports (COM1 through

COM5). COM3 is DIP Switch configurable for RS-232 or RS-485 operation.

• One (1) 10base-T Ethernet Port (Optional) via RJ-45 connector J19

Figure 1-4 shows the basic CPU Board (configuration hardware) and Figure 1-5 provides

the system block diagram. The shaded components of Figure 1-5 are optional features that

have been designed into the CPU (but aren’t offered with the basic ControlWaveLP).

Figure 1-5 - Block Diagram of ControlWaveLP CPU Board

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Emerson Bristol ControlWave LP Manuel d'instructions Page 18