Datasheet

MCP4XXX Digital Potentiometer Daughter Board User’s Guide

FIGURE 2-6: Jumper JP1, JP2, JP3, JP4, JP5, and JP6 Configurations.

JP3, JP5, JP6

JP1, JP2, JP4

JP6 - U2-P1W is floating

(or pulled to VDD via R16)

JP5 - U2-P1B not connected to U2-P1W

JP3 - U2-P1A is floating

(or pulled to VDD via R2)

JP6 - U2-P1W is connected to VDD

JP5 - U2-P1B not connected to U2-P1W

JP3 - U2-P1A is connected to VDD

JP4 - U2-P0A is floating

(or pulled to VDD via R3)

JP2 - U2-P0B is floating

(or pulled to VSS via R1)

JP1 - U2-P0W not connected to U2-P0B

JP4 - U2-P0A is connected to VDD

JP2 - U2-P0B is connected to VSS

JP1 - U2-P0W is connected to U2-P0B