Matrox Rapixo CL Pro, Installation And Hardware Reference, Page: 69 / 96

Electrical specifications 69
Electrical specifications
The following tables describes the electrical specifications of Matrox Rapixo CL
Pro.
Operating voltage and current for Matrox Rapixo CL Pro
Max. PoCL 12.0 V, 1.6 A: 19.2 W
*
(Current directly drawn from the slot. Power is not dissipated by the board; it is only used by the camera).
*. The PoCL protection fuse on Matrox Rapixo CL Pro can sustain a current of 0.4 A.
I/O Specifications for Matrox Rapixo CL Pro
Input signals in
LVDS format 100 Ohm differential termination.
Input current: -10
μ A (min) to +10 μ A (max).
Common-mode: -4 V (min) to +5 V (max).
Differential input: 0.1 V (min) to +3 V (max).
Differential threshold: low of -50 mV (negative input voltage); high of +50 mV (positive input voltage).
Output signals in
LVDS format No parallel termination.
Output current: -10
μ A to 10 μ A.
Output voltage: high (V
oh
) 1.6 V (max), 1.33 V (typ); low (V
ol
) 0.9 V (min), 1.02 V (typ)
Differential output voltage (with load of 100 Ohm): 250 mV (min) to 450 mV (max).
Offset voltage (common-mode): 1.125 V (min) to 1.375 V (max).
Propagation delay: 2.8 ns (max).
Input signals in
TTL format No series termination.Doc-10281
Pulled up to 3.3 V with 4.716 K Ohm.
Clamped to -0.7 V to +5.7 V.
Input current: 5
μ A (max). Input voltage: low of 0.8 V (max); high of 2.0 V (min).
Output signals in
TTL format 27 Ohm series termination.
High-level output current: -32 mA (max).
Low-level output current: +64 mA (max).
Output voltage: low of 0.55 V (max); high of 2.0 V (min).
Opto-coupled input
signals
*
511 Ohm series termination (connected on the anode inputs of the opto-coupler device).
Input current: low: 250
μ A (max); high: 5 mA (min (thresholded)) to 15 mA (max) (6.3 to 10 mA recommended).
Input voltage: low (V
il
) of 0.8 V (max); high (V
ih
) of 4.71 V (min) to 9.165 V (max).
Input forward voltage (at 25 degrees C): 1.3 V (min), 1.8 V (max).
Propagation delay (at 25 degrees C): 100 ns (max).
*. The Matrox Rapixo CL Pro opto-couplers are manufactured by Agilent or Avago Technologies (P/N HCPL-0631).