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micromirror [2019/04/18 23:34]
127.0.0.1 external edit
micromirror [2019/06/14 17:02] (current)
vik
Line 32: Line 32:
  
    
-  *Output Voltage : 0 to 100V+  *Output Voltage : 0 to 130V
   *Output Current: <1mA (100kOhm source resistance)   *Output Current: <1mA (100kOhm source resistance)
   *Analog Input range: 0-5V   *Analog Input range: 0-5V
Line 44: Line 44:
   *Resonant frequency x and y axis ~2.5kHz   *Resonant frequency x and y axis ~2.5kHz
   *Quality factor: 50   *Quality factor: 50
-  *Recommended LPF cutoff frequency, 6th order Bessel : 1KHz+  *Recommended LPF cutoff frequency, 6th order Bessel: 1KHz
   *Further details can be found here: [[http://​tinyurl.com/​1200ummirror]]   *Further details can be found here: [[http://​tinyurl.com/​1200ummirror]]
 +
 +===== Connector Pinout =====
 +
 +==== Output to Micromirror DB9 Female ====
 +
 +{{ ::​db9_female.gif?​direct |}}
 +
 +
 +^DB9 Pin   ​^Description ​  ^
 +|1   | Channel A (fast axis) positive, 0 to 130V out   |
 +|2   | Channel C (fast axis) positive, 0 to 130V out   |
 +|3   | Channel B (slow axis) positive, 0 to 130V out   |
 +|4   | Channel D (slow axis) positive, 0 to 130V out   |
 +|5   | Ground ​  |
 +|6   | Channel A (fast axis) negative, 130V to 0V out   |
 +|7   | Channel C (fast axis) negative, 130V to 0V out   |
 +|8   | Channel B (slow axis) negative, 130V to 0V out   |
 +|9   | Channel D (slow axis) negative, 130V to 0V out   |
 +|Shielding ​  | Ground ​ |
 +
 +
 +==== DAC input to card DB9 Male ====
 +
 +{{ ::​db9_male.gif?​direct |}}
    
 +^DB9 Pin   ​^Description ​  ^
 +|1   | DAC input for Channel A, 5V max   |
 +|2   | DAC input for Channel C, 5V max   |
 +|3   | DAC input for Channel B, 5V max    |
 +|4   | DAC input for Channel D, 5V max   |
 +|5   | not connected |
 +|6   | Ground |
 +|7   | Ground |
 +|8   | Ground |
 +|9   | Ground |
 +|Shielding ​  | Ground ​ |
 +
 ===== Shortcomings of the Drive Card ===== ===== Shortcomings of the Drive Card =====
    
Address: 29391 W Enid Rd. Eugene, OR 97402, USA | Phone: +1 (541) 461-8181
micromirror.1555630468.txt.gz · Last modified: 2019/04/18 23:34 by 127.0.0.1