COM2 (Ring, +5V, +12V) JP4

+12V

24 6

1 3 5

+5V

2 4 6

1 3 5

Ring Default

2 4 6

1 3 5

2 2

SBC-659P Installation Guide

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Image 32
IBM SBC-659P manual COM2 Ring, +5V, +12V JP4