JHCTech BRAV-7501, User Manual

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User’s Manual
12
Figure 2. 4
The Front panel I/O ports consist of the following:

2*3.5” SATA SSD/HDD bay (BRAV-7501/S001)
 4*2.5” SATA SSD/HDD trays (BRAV-7501/S002)

2*USB2.0

Power SW
2.3.1 Ethernet Connector (LAN)
The BRAV-7501 is equipped with 2*Intel I210AT chips and 1*Intel I219LM for 10/100/1000Mbps
Ethernet controllers. The product provides 3*RJ45, with LED indicators on the front side to show its
Active/Link status (Green LED) and Speed status (yellow LED).
Table 2.1 for pin assignments.
Figure 2. 5
Table 2.1: RJ-45 Connector pin assignments
Pin 10/100/1000BaseT Signal Pin 10/100/1000BaseT Signal
1 TX+(10/100), (GHz) 5 LAN_DC-(GHz)
2
TX-(10/100), LAN_DA-(GHz)
6
RX-(10/100), LAN_DB-(GHz)
3
RX+(10/100), (GHz)
7
LAN_DD-(GHz)
4
(GHz)
8
LAN_DD-(GHz)