This is an interface board based on a PCI bus that enters an analog signal and converts it into digital data (AD conversion).Equipped with a large -capacity 16m data buffer memory in the analog input section, background sampling can be performed under a variety of trigger conditions.Equipped with 4 analog output and TTL digital input / output each.Attached Windows/Linux version driver.In addition, we can collect programless data using data logger software [C-Logger (attached)], and use a dedicated library (free download) plug-in to Matlab and Labview.- [Extended module] Bus specification PCI Size Short size Used connector 2x pin header 16-pin (male) D-sub 37-pin (female) [Analog input/output] Number of input channels Single end 16-ch (differential 8-ch) input range ± 10V ± 5V ± 2.5V 0 to 10V 0 to 5V ADC resolution 12-bit Sampling Rate 1μSec/ch (max.) Number of output channels 1-ch Output range ± 10V ± 5V 0-10V DAC resolution 12-bit Update rate 6μSec (max.) [Digital input/output] number of input points 4 points Output points 4 points two -way score - Response speed (input) 200nsec (max.) Response speed (output) 200nsec (max.) Operate voltage (input) 5VDC-TTL Operate voltage (output) 5VDC-TTL input circuit Non -insulated TTL level input (positive logic) Output circuit Non -insulated TTL level output (positive logic) Built -in power supply -