Mesa Electronics
Richmond, CA 94806
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7I29 Dual H Bridge
The 7I29 is a Dual H bridge driver for two brush type motors or other inductive loads. The 7I29 is rated at 15A continuous at175 VDC per axis. Each bridge on the 7I29 has selectable overcurrent limits of .75 times and 1.5 times rated current. Low on resistance MOSFETs and high performance gate drivers give the 7I29 high efficiency and low dead time to support switching rates up to 100 KHz. Gate...
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Mini-PCI Adapter is suited for PC/104 PLUS bus.
Model 4I72 quad type III Mini-PCI adapter allows use of 4 Mini-PCI cards such as IEEE 802.11 wireless LAN cards in PC/104-PLUS system. PCI bus bridge, which allows 1 PC/104-PLUS slot to be required, isolates MINI-PCI cards from system, allowing them to be used in systems with 5 V buses. On card jumpers are used to select which slot device occupies. Status LEDs are provided for slots and local...
Read More »PoE Power Supply suits PC/104 and PC/104-PLUS systems.
With 11 W MESA 4P20, remote PC/104 system can get power and high-speed communication from single CAT5 cable up to 100 m long. Unit supplies 5 V at up to 2 A, +12 V at up to 200 mA, and -12 V at up to 100 mA via bus connectors to PC/104 stack. PoE connection is done as feed-through tap so Ethernet connection can be routed to local Ethernet endpoint. Auxiliary power inputs are provided to allow...
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Dual Bridge Driver works with brushless 3-phase motors.
Available in models rated (per axis) at 10 A, 25 Vdc or 5 A, 50 Vdc, 7I39 utilizes MOSFETs and gate drivers that optimize efficiency and minimize dead time. Each 3-phase bridge has selectable overcurrent limits of .75x and 1.5x rated current. Gate power is derived from logic side power so drivers are functional down to 0 V motor power supply, allowing safe initial setup and testing. Encoder and...
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Bridge allows remote expansion of PC/104-PCI systems.
Model 4I70 serves as PCI-to-PCI Express or PCI Express-to-PCI bridge on PC/104-PCI card. Two 4I70 cards connect via single lane Infiniband cable and bridge PC-104/PCI stack with CPU to remote stack that can support up to 4 bus master PC/104-PCI peripheral cards. Remote 4I70 can be up to 5 m from local 4I70. Bridge has built-in 3.3 V power supply, which provides up to 2.5 A of 3.3 V power to...
Read More »I/O Board can be used for any specialized I/O function.
As programmable I/O card for PC/104-PCI bus, MESA 4168 uses 200K or 400K gate Xilinx Spartan3 FPGA for all logic. FPGA configuration is downloadable from PCI bus side, and bus mastering PCI bridge enables card to work with 5 and 3.3 V PCI buses. Pre-made functions include 12-axis host-based servo motor controller, 24-channel quadrature counter, 8-axis microcontroller-based servo motor controller,...
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PC/104-PCI CPU features wireless support.
Based on 166 MHz ARM CPU card, 4C81 has two 10/100baseT Ethernet interfaces that generate hardware TCP checksums. It features one slot for WI-FI card or other Mini-PCI device and also provides 32M or 64M RAM and 32M NAND Flash memory. Optional on-card 200K or 400K gate Spartan3 FPGA with 32-bit local bus connection provides flexible user I/O or custom processing accelerator. Designed for...
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Dual Type III Mini-PCI Adapter works with PC/104-PLUS bus.
Model 4167 allows use of 2 mini-PCI cards, such as IEEE 802.11 wireless LAN cards, in PC/104-PLUS (PCI-only) system. It uses PCI bus bridge, so only one PC/104-PLUS slot is required. PCI bridge also isolates mini-PCI cards from system, allowing mini-PCI cards to be used in systems with 5 V busses. On-card jumpers are used to select which PC104-PLUS slot the adapter occupies, and status LEDs are...
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PC/104 Card provides 8 counters.
Using FPGA chip for all counting and I/O, stackable Model 4I36 has 32-bit up/down counters with quadrature count inputs and per channel index inputs. It has selectable TTL and RS-422 levels on quadrature and index inputs. Able to count in normal quadrature mode or up/down mode, product employs digital filtering on encoder inputs. Max count rate with TTL and RS-422 inputs is 4 and 10 million...
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Adapter connects flash drives to IDE port.
Available in single- and dual-drive versions, CFADPT7 allows users to connect 1 or 2 compact flash drives to any system with IDE port. It fits in 2.5 in. hard drive footprint to allow for retrofit of existing products. In addition to standard 44-pin, 2 mm IDE connector, CFADPT7 can also have 40-pin IDE connector. Unit accepts both type 1 and type 2 CF cards and works with DMA capable CF cards.
Read More »7I29 Dual H Bridge
The 7I29 is a Dual H bridge driver for two brush type motors or other inductive loads. The 7I29 is rated at 15A continuous at175 VDC per axis. Each bridge on the 7I29 has selectable overcurrent limits of .75 times and 1.5 times rated current. Low on resistance MOSFETs and high performance gate drivers give the 7I29 high efficiency and low dead time to support switching rates up to 100 KHz. Gate...
Read More »
Mini-PCI Adapter is suited for PC/104 PLUS bus.
Model 4I72 quad type III Mini-PCI adapter allows use of 4 Mini-PCI cards such as IEEE 802.11 wireless LAN cards in PC/104-PLUS system. PCI bus bridge, which allows 1 PC/104-PLUS slot to be required, isolates MINI-PCI cards from system, allowing them to be used in systems with 5 V buses. On card jumpers are used to select which slot device occupies. Status LEDs are provided for slots and local...
Read More »PoE Power Supply suits PC/104 and PC/104-PLUS systems.
With 11 W MESA 4P20, remote PC/104 system can get power and high-speed communication from single CAT5 cable up to 100 m long. Unit supplies 5 V at up to 2 A, +12 V at up to 200 mA, and -12 V at up to 100 mA via bus connectors to PC/104 stack. PoE connection is done as feed-through tap so Ethernet connection can be routed to local Ethernet endpoint. Auxiliary power inputs are provided to allow...
Read More »
Dual Bridge Driver works with brushless 3-phase motors.
Available in models rated (per axis) at 10 A, 25 Vdc or 5 A, 50 Vdc, 7I39 utilizes MOSFETs and gate drivers that optimize efficiency and minimize dead time. Each 3-phase bridge has selectable overcurrent limits of .75x and 1.5x rated current. Gate power is derived from logic side power so drivers are functional down to 0 V motor power supply, allowing safe initial setup and testing. Encoder and...
Read More »
Bridge allows remote expansion of PC/104-PCI systems.
Model 4I70 serves as PCI-to-PCI Express or PCI Express-to-PCI bridge on PC/104-PCI card. Two 4I70 cards connect via single lane Infiniband cable and bridge PC-104/PCI stack with CPU to remote stack that can support up to 4 bus master PC/104-PCI peripheral cards. Remote 4I70 can be up to 5 m from local 4I70. Bridge has built-in 3.3 V power supply, which provides up to 2.5 A of 3.3 V power to...
Read More »I/O Board can be used for any specialized I/O function.
As programmable I/O card for PC/104-PCI bus, MESA 4168 uses 200K or 400K gate Xilinx Spartan3 FPGA for all logic. FPGA configuration is downloadable from PCI bus side, and bus mastering PCI bridge enables card to work with 5 and 3.3 V PCI buses. Pre-made functions include 12-axis host-based servo motor controller, 24-channel quadrature counter, 8-axis microcontroller-based servo motor controller,...
Read More »
PC/104-PCI CPU features wireless support.
Based on 166 MHz ARM CPU card, 4C81 has two 10/100baseT Ethernet interfaces that generate hardware TCP checksums. It features one slot for WI-FI card or other Mini-PCI device and also provides 32M or 64M RAM and 32M NAND Flash memory. Optional on-card 200K or 400K gate Spartan3 FPGA with 32-bit local bus connection provides flexible user I/O or custom processing accelerator. Designed for...
Read More »
Dual Type III Mini-PCI Adapter works with PC/104-PLUS bus.
Model 4167 allows use of 2 mini-PCI cards, such as IEEE 802.11 wireless LAN cards, in PC/104-PLUS (PCI-only) system. It uses PCI bus bridge, so only one PC/104-PLUS slot is required. PCI bridge also isolates mini-PCI cards from system, allowing mini-PCI cards to be used in systems with 5 V busses. On-card jumpers are used to select which PC104-PLUS slot the adapter occupies, and status LEDs are...
Read More »
PC/104 Card provides 8 counters.
Using FPGA chip for all counting and I/O, stackable Model 4I36 has 32-bit up/down counters with quadrature count inputs and per channel index inputs. It has selectable TTL and RS-422 levels on quadrature and index inputs. Able to count in normal quadrature mode or up/down mode, product employs digital filtering on encoder inputs. Max count rate with TTL and RS-422 inputs is 4 and 10 million...
Read More »
Adapter connects flash drives to IDE port.
Available in single- and dual-drive versions, CFADPT7 allows users to connect 1 or 2 compact flash drives to any system with IDE port. It fits in 2.5 in. hard drive footprint to allow for retrofit of existing products. In addition to standard 44-pin, 2 mm IDE connector, CFADPT7 can also have 40-pin IDE connector. Unit accepts both type 1 and type 2 CF cards and works with DMA capable CF cards.
Read More »