Ocean Optics USB4000 - 22-Pin Accessory Connector - Part Numbers

C: Specifications
Pin
#
Function Input/Output Description
15
GPIO-
3(1N)*
Input/Output
General purpose software-programmable, digital input/output
(channel number)
16
GPIO-
2(2N)*
Input/Output
General purpose software-programmable, digital input/output
(channel number)
17
GPIO-
5(3P)*
Input/Output
General purpose software-programmable, digital input/output
(channel number)
18
GPIO-
4(4P)*
Input/Output
General purpose software-programmable, digital input/output
(channel number)
19
GPIO-
7(3N)*
Input/Output
General purpose software-programmable, digital input/output
(channel number)
20
GPIO-
6(4N)*
Input/Output
General purpose software-programmable, digital input/output
(channel number)
A1 SPI_CLK Output SPI clock signal for communication to other SPI peripherals
A2 SPICS OUT Output
The SPI Chip/Device Select signal for communications to other
SPI peripherals
* NOTE: GPIO nP and nN are for future LVDS capability
22-Pin Accessory Connector - Part Numbers
The part numbers for the 22-pin accessory connector on the USB4000 Spectrometer are as follows:
• The connector is a Samtec Part Number IPT1-111-01-S-D-RA.
• The vertical mating connector is Part Number IPS1-111-01-S-D-VS.
• The right-angle PCB mount is Part Number IPS1-111-01-S-D-RA.
If you are customizing your USB4000 Spectrometer system or configuring External Triggering, you may
need these part numbers to complete your setup.
211-00000-000-02-0908 27