Product Description
Product Description |
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The M78 is based on the M-Module ANSI mezzanine
standard. It can be used as an I/O extension in any type of bus system, i.e.
CPCI, PXI, VME or on any type of stand-alone SBC. Appropriate M-Module
carrier cards in 3U, 6U and other formats are available from MEN or other
manufacturers. |
Technical Data |
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Analog Input |
4 analog input channels Prepared for input conditioning
adapter ±1V max. input range (without
input conditioning adapter) |
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Analog Performance |
High SNR: >60dB @ max. sampling
frequency (with external low jitter clock) Analog input bandwidth: >200MHz |
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General Purpose Inputs |
2 digital GPIs per channel
(GPI0..GPI7) (TTL/LVTTL) GPI0 is configurable as an
external clock source (LVTTL recommended) GPI1 is configurable as an
external trigger source (TTL/LVTTL) |
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Binary Outputs |
4 outputs to control signal
conditioning adapter or external hardware |
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Trigger |
Internal trigger, signal-sensitive
with adjustable hysteresis function Free trigger positioning Rising or falling edge Programmable trigger delay External trigger Software trigger |
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Acquisition Clock |
External 10kHz..50MHz Internal low noise 48MHz Internally divided by FPGA (base:
48MHz) |
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System Clock |
FPGA Clock 100MHz SDRAM Clock 100MHz |
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Buffer |
16MB memory Organized as a ring FIFO Width: 4 words 2 MSamples with four active
channels 4 MSamples with two active
channels 8 MSamples with one active channel Random access by the host |
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A/D Conversion |
12 bits resolution, max. 50MS/s Track/hold Oversampling technology |
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Recording |
12 ADC bits per channel Up to 8 external binary inputs |
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Peripheral Connections |
Via front panel on 4 shielded
receptacle connectors Via carrier board (rear I/O) |
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M-Module Characteristics |
A08, D16, D32, INTA, IDENT, TRIGI |
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Electrical Specifications |
Supply voltage/power consumption: MTBF: tbd. @ 50°C |
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Mechanical Specifications |
Dimensions: conforming to M-Module
Standard Weight: 100g (incl. input adapter) |
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Environmental Specifications |
Temperature range (operation): Temperature range (storage):
-40..+85°C Relative humidity (operation):
max. 95% non-condensing Relative humidity (storage): max.
95% non-condensing Altitude: -300m to + 3,000m Shock: 15g/11ms Bump: 10g/16ms Vibration (sinusoidal):
2g/10..150Hz |
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Safety |
PCB manufactured with a
flammability rating of 94V-0 by UL recognized manufacturers |
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EMC |
Tested according to IEC1000-4-2 (ESD)
and IEC1000-4-4 (burst) with regard to CE conformity |
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Software Support |
MEN Driver Interface System (MDIS
for Windows, Linux, VxWorks, QNX, RTX, OS-9) |
Diagram |
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Related Products & Downloads |
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Standard Hardware |
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M78, M-Module, 4-channel digital oscilloscope, 40-MHz 12-bit A/D converter, incl. adapter for 1MHz filter signal conditioning, temperature range: 0..+60°C |
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Please refer to our M-Module compare chart for a selection of
further instrumentation functions. |
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Accessories |
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25 mounting screw sets to fix M-Modules on carrier boards |
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Software |
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Documentation |
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M-Module draft specification, Rev. 3.0 |
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M78 user manual |
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Application Note: MDIS4 under LabWindows®/CVI |
To
use MDIS4 low-level drivers, you also need one of the MDIS4 system packages
available for Windows®, Linux, VxWorks®, QNX®, RTX or OS-9 (MDIS4 = MEN
Driver Interface System).