1.11Layout Content List
Table 1.1: Jumper Setting List
Label | Function |
JSETCOM1 | COM1/+5 V/+12 V Selection |
JSETCOM2 | COM2 RS232/422/485 Mode Selection |
CMOS1 | Clear CMOS |
J1 | LCD Power 3.3 V/5.5 V Selection |
PSON1 | ATX, AT Mode Selection |
JWDT1 | Watchdog Timer Output Option |
JOBS1 | Hardware Monitor |
Table 1.2: JSETCOM1: COM1/+5 V/+12 V Selection
COM1 (Default)
+5 V
+12 V
Table 1.3: JSETCOM2: COM2 RS232/422/485 Mode Selection
Users can use JSETCOM2 to select among RS 232/422/485 modes for COM2. The default setting is RS 232.
Chapter 1 Product Introduction
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