Specifications

Cerebus
TM
Stim Switch Users Manual
Rev. 1.00 Page 10
LB-0265
4 System Specifications
C EREBUS S TIM S WITCH
Stimulation Inputs 4 DB-37 front panel connectors
1.3 kΩ impedance between input and output when stimulation
mode is enabled.
> 10 MΩ input impedance when stimulation mode is disabled
Recording Outputs 36 Channel Samtec Connector with 32 output channels plus
reference and ground pins.
1.1 kΩ impedance between input and output when read mode is
enabled.
> 10 MΩ output impedance when read mode is disabled.
Minimum Switching Time < 1 µs when using the Enable In input to switch between modes
10ms when using StimComm to switch between modes
Maximum Time after switching
before action potentials are valid
< 5 ms using Fast Settle modified Cerebus Front End Amplifier
< 4 s using unmodified Cerebus Front End Amplifier
Maximum Stimulation Input
Current
30 mA on any one channel
Maximum Stimulation Input
Voltage Range
±15 V between any input and ground on any one channel
Enable In Input Voltage Range -0.1 V to +5.0 V
Bank to Bank Synchronization <1 µs skew.
PC Hardware Interface USB A-B cable
StimComm PC Software
Compatibility
Windows 2000 Pro, Windows XP Pro, Windows 7, or Windows
Vista
Internal Power Supply Standard 3-pin PC power connector accepting 110-240 VAC, 50-
60 Hz
Emergency Off Switch ¼” Mono Phone Plug
Normally Open Switch with < 1 kΩ on resistance recommended.