Support ........................10 Table of Figures Figure 1: Blackrock Digital System Overview ..................4 Figure 2: Front (top) and Back (bottom) of the Digital Hub ..............6 Figure 3: Input Connector Pin-Out ....................7 Figure 4: Instruction for Assembly ..................... 8 Revision 1.00 / LB-0907 –...
IEC60101-0102 Danger of Electrostatic Discharge (ESD) • The Digital Hub is part of a recording system and should not be used in applications involving stimulation. • Do not use the Digital Hub with any device that has not been approved by Blackrock Microsystems.
CerePlex series headstages for high fidelity transmission and recording of extracellular spikes and local field potentials from the brain. The Blackrock Digital Hub converts digital signal to an optic- digital format which is sent directly to the Blackrock Neural Signal Processor (NSP). This dramatically reduces the noise introduced to the signal during transmission.
There are six LED’s on the Digital Hub which can give the user information about the device status. If the Digital Hub is powered (plugged in) the “Power” LED will be blue as in Fig 3-1. If the fiber-optic connection between the NSP and the Digital Hub is present, the “Fiber Optic Data Link”...
96 channels to the Neural Signal Processor (NSP) but input three will send only the first 32 channels to the NSP. The Digital Hub will always send the first 128 channels to the NSP in this way, unless there are less than 128 channels in which case it will send all channels.
1. The following instructions are for the Digital Hub which can support up to 128 channels of data. Assembly illustrations are shown in Figure 4. 2. Make sure the Digital Hub is plugged in and the power switch is in the “Off” position before making any connections.
Warning: Unplug the device from all power and devices before performing any cleaning and/or maintenance. The Digital Hub should be kept dry and free of debris. A gentle cleaning with small amounts of isopropyl alcohol can be used to clean the outside of the device if necessary.
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