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CPCI-ASIO4
CAN - RS-232, RS-422,
RS-485 or TTY-Interface
Manual
to Product I.2307.02
CPCI-ASIO4
Page 1 of 22
Manual • Doc.-No.: I.2307.21 / Rev. 1.3
esd electronic system design gmbh
Vahrenwalder Str. 207 • 30165 Hannover • Germany
http://www.esd.eu
Phone: +49 (0) 511 3 72 98-0 • Fax: +49 (0) 511 3 72 98-68
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Summary of Contents for ESD CPCI-ASIO4
- Page 1 CPCI-ASIO4 Page 1 of 22 Manual • Doc.-No.: I.2307.21 / Rev. 1.3 esd electronic system design gmbh Vahrenwalder Str. 207 • 30165 Hannover • Germany http://www.esd.eu Phone: +49 (0) 511 3 72 98-0 • Fax: +49 (0) 511 3 72 98-68...
- Page 2 The information in this document has been carefully checked and is believed to be entirely reliable. esd makes no warranty of any kind with regard to the material in this document, and assumes no responsibility for any errors that may appear in this document. In particular descriptions and technical data specified in this document may not be constituted to be guaranteed product features in any legal sense.
- Page 3 File: Date of 2015-12-10 print: PCB version: CPCI-ASIO4 Rev. 1.3 Changes in the chapters The changes in the document listed below affect changes in the hardware and firmware as well as changes in the description of facts only. Version Chapter...
- Page 4 The CPCI-ASIO4 module may become warm during normal use. Always allow adequate ventilation around the CPCI-ASIO4 and use care when handling. Do not operate the CPCI-ASIO4 module adjacent to heat sources and do not expose it to unnecessary thermal radiation. Ensure an ambient temperature as specified in the technical data.
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Page 5: Table Of Contents
1.1 Description of the CPCI-ASIO4 Board ........ -
Page 6: Overview
The different interface types can be combined at one CPCI-ASIO4. The connection of the interfaces is done at the front panel by RJ45 connectors. -
Page 7: Pcb View With Connector Designation
Overview 1.2 PCB View with Connector Designation Fig. 1.2.1: PCB view Note: The connector pin assignments can be found on page 18 and following. CPCI-ASIO4 Page 7 of 22 Manual • Doc.-No.: I.2307.21 / Rev. 1.3... -
Page 8: Summary Of Technical Data
- plug-in place of driver IC or piggybacks of Ser3 Dimensions 160 mm x 100 mm Weight approx. 180 g incl. front panel, piggybacks and jumpers Table 1.3.1: General data of the module Page 8 of 22 CPCI-ASIO4 Manual • Doc.-No.: I.2307.21 / Rev. 1.3... -
Page 9: Compactpci Bus
Table 1.3.2: CompactPCI-bus data 1.3.3 Microcontroller Circuits Microcontroller DUART XR16C2852 Memory 128 k x 16 bit SRAM Debug Interface for service and programming only Table 1.3.3: Microcontroller circuit CPCI-ASIO4 Page 9 of 22 Manual • Doc.-No.: I.2307.21 / Rev. 1.3... -
Page 10: Serial Interfaces
Software drivers are available for Windows XP, VxWorks and QNX 6. Additionally, the board runs with the standard serial interface system drivers of Linux. See “Order Information“ on page 22 for further information. Page 10 of 22 CPCI-ASIO4 Manual • Doc.-No.: I.2307.21 / Rev. 1.3... -
Page 11: Description Of Units
Description of Units 2. Description of Units 2.1 Front Panel and LED-Display CPCI-ASIO4 Fig. 2.2.1: Front panel view with LEDs The LED of the corresponding channel Ser0...Ser3 lights, if the controller of the channel triggers an interrupt. This occurs if data are received or send or if the controller has a timeout or an error state. -
Page 12: Serial Interfaces
9...16. Pin 1 of the piggybacks has to be plugged into the pin X1. The assignment of the plug-in places X440...X740 to the serial channels is shown on the following page. Fig. 2.2.2: Position of the RS-232 driver and the piggybacks at the plug-in place Page 12 of 22 CPCI-ASIO4 Manual • Doc.-No.: I.2307.21 / Rev. 1.3... -
Page 13: Jumpers
JP640, JP641, JP642 inserted JP640, JP641, JP642 removed Ser3 JP740, JP741, JP742 inserted JP740, JP741, JP742 removed Table 2.2.1: Assignment of the plug-in places to the serial channels CPCI-ASIO4 Page 13 of 22 Manual • Doc.-No.: I.2307.21 / Rev. 1.3... -
Page 14: Solder Bridges For Tty-Active Mode
The interfaces have to be supported with +12 V and -12 V power supply via the CompactPCI bus, if they should work in TTY-active mode. At the bottom layer of the CPCI-ASIO4 four solder bridges are placed for each serial channel to connect the supply voltage of the piggybacks to the CompactPCI connector. To connect the supply voltages the two contacts of each according solder bridge has to be connected. -
Page 15: Connection Of The Serial Interfaces To The Rj45-Female Connector
Attention ! Please notice that the function of the control signals depends on the installed software drivers of the serial interfaces. If you want to run the CPCI-ASIO4 with the standard drivers of the operating systems Linux or VxWorks, you have to route the signals as described in the example figure below. -
Page 16: The Rs-422 Interface
The pins 4 and 7 of the RJ45-connector are connected to a terminal-resistance network at the RS- 485 piggyback. To activate the termination the signal Rx/Tx+ has to be connected to TERM+ and the signal Rx/Tx- has to be connected to TERM-. Page 16 of 22 CPCI-ASIO4 Manual • Doc.-No.: I.2307.21 / Rev. 1.3... -
Page 17: The Tty(20 Ma) Interface
Description of Units 2.2.2.4 The TTY(20 mA) Interface Fig. 2.2.8: Connection scheme for TTY operation (passive) Fig. 2.2.9: Connection scheme for TTY operation (active) CPCI-ASIO4 Page 17 of 22 Manual • Doc.-No.: I.2307.21 / Rev. 1.3... -
Page 18: Connector Pin Assignment
[ ]... The signals given in brackets are connected to the RJ45 connector, but are nor required for the corresponding operating mode. Note: It is strongly recommended to use shielded cables for the connection of the serial interface! CE-conformity is only warranted if shielded cables are used! Page 18 of 22 CPCI-ASIO4 Manual • Doc.-No.: I.2307.21 / Rev. 1.3... -
Page 19: Pin Assignment Of The Rs-232 Interface At A Dsub9 Connector
The names of the signals in the table below are specified as seen from the terminal (here: PC). The signal direction specified in brackets is shown as seen from the CPCI-ASIO4 board. For notes on the connection of serial interfaces please refer also to chapter ‘Connection of the Serial Interfaces to the RJ45-Female Connector’... -
Page 20: Assignment Of Rs-422, Rs-484 And Tty-Interfaces At Dsub9
3.3 Assignment of RS-422, RS-484 and TTY-Interfaces at DSUB9 There is no common definition for the pin assignment of these interfaces at a DSUB9 connector. In the systems and applications manufactured by esd the pin assignment given in the following table is used in most cases. -
Page 21: Ec Declaration Of Conformity
EC Declaration of Conformity 4. EC Declaration of Conformity CPCI-ASIO4 Page 21 of 22 Manual • Doc.-No.: I.2307.21 / Rev. 1.3... -
Page 22: Order Information
CPCI-ASIO4-QNX 6 QNX driver as object I.2307.15 Table 1.4.1: Order information PDF Manuals For availability of English manuals see the following table. Please download the manuals as PDF documents from our esd website www.esd.eu for free. Manual Order No. CPCI-ASIO4-ME Manual in English I.2307.21...
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