M58
Mezzanine Card with 32-bit TTL I/O Interface
Main Features
- 32 TTL inputs/outputs
- Output current per pin: max. 25 mA
- Active terminators
- Same line interface as SCSI
- Fast 16-bit host access
- -40 °C to +85 °C versions
The mezzanine card M58 is a TTL I/O M-Module which is used for fast and trouble-free transmission of binary signals. It is organized in four 8-bit groups, where each group can be programmed as an input or output. Every group supports active termination, which can be activated by software.
A trigger line allows simultaneous acquisition of the inputs of several groups - also on several modules - at a specific point of time.
All port lines are ESD-protected, but not optically isolated.
The M58 is basedon the M-Module ANSI mezzanine standard. It can be used as an I/O extension in any type of bus system, i.e. CPCI, VME or on any type of stand-alone SBC. Appropriate M-Module carrier cards in 3U, 6U and other formats are available from duagon or other manufacturers.
- 32-bit TTL I/O
- Output current permanent per pin: max. 25mA
- 4 groups, alternatively input or output
- Active terminators can be activated for each group
- Output low current (VOL max. 0.55V): sink min. 25mA
- Output high current (VOH min. 2.0V): source min. 25mA
- Input high current: max. 100µA
- Input low current: max. -100µA
- Input voltage: min. -0.5V, max. 6V
- Switching times:
- Output low-to-high: tbd.
- Output high-to-low: tbd.
- Input: tbd.
- Via front panel on a shielded 44-pin HD-Sub receptacle connector
- Via carrier board (rear I/O)
- Supply voltage/power consumption: +5V (-3%/+5%), 230mA typ. (idle), 1000mA max.
- MTBF: 1,058,309h @ 40°C according to IEC/TR 62380 (RDF 2000)
- Dimensions: conforming to M-Module Standard
- Weight: 68g
- Temperature range (operation):
- 0..+60°C or -40..+85°C
- Airflow: min. 10m³/h
- Temperature range (storage): -40..+85°C
- Relative humidity range (operation): max. 95% non-condensing
- Relative humidity range (storage): max. 95% non-condensing
- Altitude: -300m to + 3,000m
- Shock: 15g/11ms
- Bump: 10g/16ms
- Vibration (sinusoidal): 2g/10..150Hz
- Modular Driver Interface System (MDIS for Windows, Linux, VxWorks, QNX)
- For more information on supported operating system versions and drivers see Software.