Data Patterns Pvt. Ltd.
Data Patterns focuses on building reliable open architecture building blocks on various internationally accepted standards such as cPCI, VME, PCI and other Mezzanine standards such as IP, M Module, and PMC.
- 91.44.2483.7460
- 91.44.2484.8703
- marketing@datapatterns.co.in
- No 19, 4th Main Road
SIPCOT IT Park
CHENNAI, Tamil Nadu 600 103
India
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Product
96 Channel I/O and 64 Channel I/P VME Module
DP-VME-3132
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The DP-VME-3132 provides 96 channel RS422 differential digital I/Os and 64 channel RS422 differential isolated inputs on the front end and rear side. On the rear side, it is interfaced with the VME 64x backplane.
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Product
48 Channel Relay Output Module
DP-VME-4059
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DP-VME-4059 is a rugged module with 48 channel relay output, constructed using 2 Form 'C' Double Pole Double Throw (DPDT) relays. The relay channel operation is controlled through the VME bus. Internal read-back is provided to confirm the selected commands. The pole, Normally Closed (NC) and Normally Opened (NO) contacts are terminated at a pair of front panel 96-pin EURO male connectors.
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Product
Multifunctional I/O Module
DP-OBC-1122
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DP-OBC-1122 is a standard 3U cPCI Multi-Functional IO module. This board operates on 32bit, 33MHz PCI bus. The key function of the module is to provide analog IO interface, in addition to the various communication interfaces such as ARINC429, RS422 and Rs232.It has an ADC, operating with ±10V analog input catering for 8 single ended / 4 differential ended channels and a DAC which provides 4 channels of analog signals with a maximum output voltage of ±10V .The module also features standard communication channels and general purpose IOs.
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Product
32 Channel, 1 Form C 2A Relay Switch
DP-cPCI-4509
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The DP-cPCI-4509 is a 32 channel relay switch module. This module is constructed using 2 Form ‘C’ (DPDT) relays. It provides for 250V DC isolation between channels. Out of the two contacts in each relay, one is used to provide the status of the relay through read back and the other is used for switching purpose. The user can write the command for the selected channels on to the Primary latch of the FPGA section. Readback is available to confirm the selected commands.
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Product
VME PowerPC Single Board Computer
DP-VME-0669
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The DP-VME-0450 is a high performance VME PowerPC single board computer(SBC) that features the latest PowerPC 7410, SDRAM with Error detection and correction and a dedicated L2 cache bus. The board's architecture strikes a balance between high performance processing power, memory and I/O resources. With its vast array of interfaces the DP-VME-0450 allows the user to perform intensive I/O while permitting rigorous computing.
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Product
VXI
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VXI stands for VME eXtensions for Instrumentation. It is an open standard first developed by five leading Test and Measurement companies in 1987 to standardise a backplane capable of developing open, interchangeable instrument modules that could be used to build Automatic Test Equipment (ATE).Data Patterns designs and markets a wide range of VXI modules, some of which are listed below. Due to the use of the latest technologies, Data Patterns VXI modules offer the highest I/O density available in the industry today.Further enhancements of functional capabilities are achieved by the use of VXI IP carriers and VXI M Module carriers. This extends standard functions available from Data Patterns in these mezzanine architectures to the VXI platform.
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Product
80 Channel Relay Multiplexer
DP-VXI-4017
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DP-VXI-4017 is an 80 Channel Relay Multiplexer constructed using ‘2 Form A’ (DPST) relays. It is a ‘C’ size 1 slot register based VXI module. This 80 Channel Relay Multiplexer module is highly configurable. As an 80 channel multiplexer, one input can be multiplexed to any of the 80 outputs or vice versa. The 80 channel multiplexer is divided into 8 banks of 10 channels each. This combination allows the board to be used as one group of 80x1 or two groups of 40x1 or four groups of 20x1 or eight groups of 10x1 differential multiplexer. The banks are isolated from each other by tree switches. 8 tree switches are used, one tree switch for each bank. A common tree switch is used to group all the eight banks. For short circuit protection resistors are provided for all the common terminals.
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Product
128 Channel Digital I/O With 6 Channel Counter
DP-cPCI-3015
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DP-cPCI-3015 is a 128 channel TTL compatible Digital Input / Output card with 6 counter channels. The DIO can be programmed as input or output in groups of 16 channels.
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Product
Power Module Tester
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The Power Module Checkout ATE is developed for testing DC-DC Power modules typically utilized in India's space program. The DC-DC converters are exhaustively tested for all design parameters including supply voltage range, line and load regulation, efficiency, ripple, noise, transient response and so on. Special power sources and loading mechanisms are deployed to enable testing of various types of power modules.
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Product
VME Analog Output Module
DP-VME-2115
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DP-VME-2115 is an industrial standard 24 channel D/A (Digital to Analog) board. It incorporates most of the features which are demanded in industrial applications. Each Digital to Analog Converter (DAC) is provided with a separate reference voltage selection either from internally generated reference or from the external input. This external input reference signal is passed into the protection circuits before it is fed to any active components. The input protection circuit is designed for ± 25Vp-p input ranges. The DAC output may be unipolar or bipolar and the output is jumper selectable, which is routed to the VME P2 connector, with short circuit protection of upto 30mA.
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Product
Quad IP Carrier Module With Rear I/O
DP-cPCI-5121
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DP-cPCI-5121 IP carrier board provides an electrical and mechanical interface for four industry standard IP modules. The board provides full data access to the IP modules I/O, ID and memory spaces. The programmable registers are used for configuring and controlling the operation of IP modules.
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Product
High Performance 335 M, 6 Channel Digital Receiver
DP-VME-5838
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The DP- VME-5838 is a VME64x slave, high performance 335M, six channel Digital receiver card. It samples and down converts the analog IF signals into the digital base band data. The processed I/Q data are pulse compressed and decimated to the base band rate. In the Central Unit system, this pulse compressed I/Q data has to be sent to the signal processing unit through a 2.5G speed Optical SFPDP link.
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Product
64 Channel Digital Pattern Generator And Recorder Module
DP-cPCI-3996
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DP-cPCI-3996 is a 64-channel digital pattern generator and recorder. Each channel has 16Kbit deep pattern memory independently available for Pattern generator, recorder, direction and control. The Pattern memory may be used for both pattern generation and recording.Pattern generation or recording may be achieved at a maximum clock speed of 15MHz.The 64 Channels are grouped into 4 groups of 16 channels each. Each group may be individually configured as pattern generators or pattern recorders.
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Product
cPCI IP Carrier Module With Front And Rear I/O
DP-cPCI-5211
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DP-cPCI-5211 IP carrier board provides electrical and mechanical interface for four industry standard IP modules. The board provides full data access to the IP modules I/O, ID and memory spaces. The programmable registers are used for configuring and controlling the operation of IP modules.
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Product
80 Channel Relay Switch
DP-VXI-4503
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DP-VXI-4503 is a 80 channel, one Form C (SPDT) relay switch designed as a C size VXI module. This high density switch module is designed with a register based interface occupying only one VXI slot. This module uses two Form ‘C’ relay switches. Out of the two contacts in each relay, one is used to provide the status of the relay through read back and the other is used for switching purpose.The user can write the command for the selected channels on to the primary latch of the FPGA section. Readback is available to confirm the selected commands. On command, the data from the primary latch is transferred to the secondary latch. The relay driver section provides the necessary drive to switch ON the relays. The buffers in this section drive the relay coils.This module features a back plane trigger for VXI triggered operation. On receipt of the back plane trigger the programmed relays will be energised/de-energised. Alternatively, software trigger can be used.
