20
(c) Spectrum Instrumentation GmbH
Hardware information
Introduction
Multi Purpose I/O lines
Option M2p.xxxx-DigFX2 / M2p.xxxx-DigSMB common
Option M2p.xxxx-DigFX2 specific
Option M2p.xxxx-DigSMB specific
External trigger impedance
software programmable
50
/ 5 k
For electrical specifications refer to
„Multi Purpose I/O lines“ section.
External trigger input level
±5 V (5 k
)
±2.5 V (50
)
External trigger over voltage protection
±20 V (5 k
), 5 Vrms (50
External trigger sensitivity
(minimum required signal swing)
200 mVpp
External trigger level
software programmable
±5 V in steps of 1 mV
External trigger bandwidth
50
5 k
DC to 400 MHz
DC to 300 MHz
n.a.
DC to 125 MHz
Minimum external trigger pulse width
2 samples
2 samples
Number of multi purpose output lines
one, named X0
Number of multi purpose input/output lines
three, named X1, X2, X3
Multi Purpose line
X0
X1, X2, X3
Input: available signal types
software programmable
n.a.
Synchronous Digital-In, Asynchronous Digital-In,
Timestamp Reference Clock, Logic trigger
Input: signal levels
n.a.
3.3 V LVTTL
Input: impedance
n.a.
10 k
to 3.3 V
Input: maximum voltage level
n.a.
-0.5 V to +4.0 V
Input: maximum bandwidth
n.a.
125 MHz
Output: available signal types
software programmable
Run-, Arm-, Trigger-Output,
Asynchronous Digital-Out,
ADC Clock Output
Run-, Arm-, Trigger-Output,
Asynchronous Digital-Out
Output: impedance
50
Output: drive strength
Capable of driving 50
loads, maximum drive strength ±48 mA
Output: type / signal levels
3.3V LVTTL, TTL compatible for high impedance loads
Output: update rate (synchronous modes)
sampling clock
Input: signal levels
3.3 V LVTTL
Input: impedance
10 k
to 3.3 V
Input: maximum voltage level
-0.5 V to +4.0 V
Input: maximum bandwidth
125 MHz
Input: available signal types
software programmable
Synchronous Digital-In (M2p.59xx only), Asynchronous Digital-In
Output: available signal types
software programmable
Run-, Arm-, Trigger-Output, Synchronous Digital-Out (M2p.65xx only), Asynchronous Digital-Out
Output: update rate (synchronous modes)
sampling clock
Output: type / signal levels
3.3V LVTTL, TTL compatible for high impedance loads
Number of additional multi-purpose I/O lines
16 (X4 to X19)
Card width with installed option
Requires one additional slot left of the main card’s bracket, on „solder side“ of the PCIe card
Connector
1 x 40 pole half pitch (Hirose FX2 series, one adapter cable to IDC connector in standard
2.54mm pitch included (Cab-d40-xx-xx).
4 x SMB male, (jumper selectable between FX2/SMB for: X12, X13, X18 and X19))
Connector on card: Hirose FX2B-40PA-1.27DSL
Flat ribbon cable connector: Hirose FX2B-40SA-1.27R
Output: impedance
FX2: 90
, SMB: 50
Output: drive strength
Capable of driving 90
loads (FX2), 50
loads (SMB), maximum drive strength ±48 mA
Compatibility
Pinning compatible with M2i.xxxx-dig option and M2i.70xx connectors
Number of additional multi purpose I/O lines
16 (X4 to X19)
Card width with installed option
Requires one additional slot left of the main card’s bracket, on „solder side“ of the PCIe card
Connectors on bracket
10 x SMB male (X4 to X13)
Internal connectors
6 x SMB male (X14 to X19)
Output: impedance
50
Output: drive strength
Capable of driving 50
loads, maximum drive strength ±48 mA
Trigger edge
software programmable
Rising edge, falling edge or both edges
Summary of Contents for M2p.59 Series
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