Kontron AM4521 - Manual (Page 25)

A-2 AM4521
www.kontron.com
A.2 SAS (J5)
B37 GND B79 GND B122 GND B165 N.C.
B38 RX_SATA_3+ B80 N.C. B123 N.C. B166 N.C.
B39 RX_SATA_3- B81 N.C. B124 N.C. B167 N.C.
B40 GND B82 GND B125 GND B168 N.C.
B41 AMC_ENABLE_L B83 PRSNT0_L B126 N.C. B169 N.C.
B42 12V B84 12V B127 N.C. B170 GND
B85 GND B128 GND
Pin Signal Pin Signal
S1 GND P1 3.3V
S2 PortA_TX+ P2 3.3V
S3 PortA_TX- P3 3.3V
S4 GND P4 GND
S5 PortA_RX- P5 GND
S6 PortA_RX+ P6 GND
S7 GND P7 5V
S8 GND P8 5V
S9 PortB_TX+ P9 5V
S10 PortB_TX- P10 GND
S11 GND P11 Ready LED
S12 PortB_RX- P12 GND
S13 PortB_RX+ P13 12V
S14 GND P14 12V
P15 12V
Pin Signal Pin Signal Pin Signal Pin Signal