Figure 9. Led Header; Table 6. Led Headers Pin-Out - Intel RS2SG244 User Manual

HDD Activity Header (JT4A1)
Pin # Name
1 D_ACTIVE_P
U
2 D_ACTIVE_
N
Intel® RAID Controller RS2SG244 Hardware User's Guide

Table 6. LED Headers Pin-out

HDD Fault Header (JT4A2)
Description Name
330? to GFAULT_PU
P3V3_DUAL
Connected to GFAULT
Drain of Q3L1
Description
330? to
P3V3_DUAL
Connected to Drain
of Q4B1

Figure 9. LED Header

Write Pending Header (JT5A1)
Name Description
DIRTY_PU 330? to
P3V3_DUAL
DIRTY Connected to
Drain of Q2L1
21