Black Box IC165A, Руководство пользователя

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CHAPTER 2: Introduction
2.4 Hardware Description
The USB Director/4-Port Hub has one connector
for upstream connection to a host, and four port
connectors for downstream connections to the devices.
It also has a power connector for the optional power
supply, eight LED indicators for status information,
and a stand for mounting (see
Figure 2-1
).
Figure 2-1. Hub, Front and Side View, and Stand.
4
3
2
1
Power
Bus / Local
Reset
Port 4
Port 3
Port 2
Port 1
Uplink
USB Director
®
BLACK BOX
724-746-5500
R
Uplink
5.25V
2.1A