Technical information

Technical Information • SCS-TRUMPET • CPU Expansion Side Card

M.2 1-4 • Pin 39 - 75

GND 39 40 NC

SATA B+ (SSD OUT) 41 42 NC

SATA B- (SSD OUT) 43 44 NC

GND 45 46 NC

SATA A- (SSD IN) 47 48 NC

SATA A+ (SSD IN) 49 50 NC

GND 51 52 NC

NC 53 54 NC

NC 55 56 NC

GND 57 58 NC

NC M-Key 59 60 NC M-Key

NC M-Key 61 62 NC M-Key

NC M-Key 63 64 NC M-Key

NC M-Key 65 66 NC M-Key

NC 67 68 NC

CFG-1 * 69 70 +3.3V

GND 71 72 +3.3V

GND 73 74 +3.3V

CFG-2 * 75

* 10k pull-up +3.3V