SSV Embedded Systems BB5/6COM Application guide

BB5/6COM
Board Revision 1.0
Hardware Reference
SSV Embedded Systems
Heisterbergallee 72
D-30453 Hannover
Phone: [phone]
Fax: [phone]
E-mail: [e-mail] Document Revision: 1.0
Date: 2008-03-05
F OR FURTHER INFORMATION REGARDING OUR PRODUCTS PLEASE VISIT US AT WWW . SSV - EMBEDDED . DE

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CONTENT
1INTRODUCTION...............................................................................................................3
1.1 Safety Guidelines...................................................................................................................3
1.2 Conventions...........................................................................................................................3
1.3 Block Diagram.......................................................................................................................4
1.4 Features and Technical Data..................................................................................................4
2BOARD LAYOUT ..............................................................................................................5
3PINOUTS ..........................................................................................................................6
3.1 COM5 – COM10 Connector (RS232)...................................................................................6
3.2 COM9 – COM10 Connector (RS422)...................................................................................6
3.3 COM9 – COM10 Connector (RS485)...................................................................................6
3.4 COM9 Mode Jumpers – J6 – J10 ..........................................................................................7
3.5 COM9 RS422/485 Termination Resistors – J11 – J13..........................................................7
3.6 COM10 Mode Jumpers – J14 – J18 ......................................................................................8
3.7 COM10 RS422/485 Termination Resistors – J19 – J21........................................................8
3.8 M2M Expansion Slot Connector 1 – J1.................................................................................9
3.9 M2M Expansion Slot Connector 2 – J2...............................................................................10
4MECHANICAL DIMENSIONS .........................................................................................11
5HELPFUL LITERATURE.................................................................................................12
CONTACT..............................................................................................................................12
DOCUMENT HISTORY .........................................................................................................12

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1 INTRODUCTION
This document describes the hardware components of the BB5/6COM. For further informa-
tion about the individual components of this product you may follow the links from our web-
site at http://www.ssv-comm.de. Our website contains a lot of technical information,
which will be updated in regular periods.
1.1 Safety Guidelines
Please read the following safety guidelines carefully! In case of property or personal
damage by not paying attention to this document and/or by incorrect handling, we do
not assume liability. In such cases any warranty claim expires.
ATTENTION: Observe precautions for handling – electrostatic sensitive device!
•Discharge yourself before you work with the device, e.g. by touching a heater of
metal, to avoid damages.
•Stay grounded while working with the device to avoid damage through electrostatic
discharge.
1.2 Conventions
Convention Usage
bold
Important terms
italic
Filenames, user inputs and command lines
monospace Pathnames, internet addresses and program code
Table 1: Conventions used in this Document

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1.3 Block Diagram
Figure 1: Block diagram of BB5/6COM
1.4 Features and Technical Data
•4x COM connectors (Sub-D PC99) with RS232 driver only
•2x COM connectors (Sub-D PC99) with RS232/422/485 drivers
•Maximum Baud rate for all six COM connectors: 115.200 Baud
•3x status LED
•RoHS conform

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2 BOARD LAYOUT
Figure 2: Board layout BB5/6COM
Figure 3: LED position and function

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3 PINOUTS
3.1 COM5 – COM10 Connector (RS232)
Pin Name Function
1 DCD COM Connector, DCD Pin
2 RXD COM Connector, RXD Pin
3 TXD COM Connector, TXD Pin
4 DTR COM Connector, DTR Pin
5 GND Ground
6 DSR COM Connector, DSR Pin
7 RTS COM Connector, RTS Pin
8 CTS COM Connector, CTS Pin
9 RI COM Connector, RI Pin
Table 2: Pinout COM5 – COM10 connector (RS232)
3.2 COM9 – COM10 Connector (RS422)
Pin Name Function
1 --- ---
2 RX+ COM Connector, RX+ Pin
3 RX- COM Connector, RX- Pin
4 --- ---
5 --- ---
6 --- ---
7 TX+ COM Connector, TX+ Pin
8 TX- COM Connector, TX- Pin
9 --- ---
Table 3: Pinout COM9 – COM10 connector (RS422)
3.3 COM9 – COM10 Connector (RS485)
Pin Name Function
1 --- ---
2 RX+ / TX+ COM Connector, RX+ / TX+ Pin
3 RX- / TX- COM Connector, RX- / TX- Pin
4 --- ---
5 --- ---
6 --- ---
7 --- ---
8 --- ---
9 --- ---
Table 4: Pinout COM9 – COM10 connector (RS485)

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3.4 COM9 Mode Jumpers – J6 – J10
Jumper RS232 RS422/485
J6 Pin 1-2 Pin 2-3
J7 Pin 1-2 Pin 2-3
J8 Pin 1-2 Pin 2-3
J9 Pin 1-2 Pin 2-3
J10 Pin 1-2 Pin 2-3
Table 5: Jumper settings for COM9 mode
3.5 COM9 RS422/485 Termination Resistors – J11 – J13
Jumper Disable Enable
J11 Pin 1-2 Pin 2-3
J12 Pin 1-2 Pin 2-3
J13 Pin 1-2 Pin 2-3
Table 6: Jumper settings for COM9 termination resistors

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3.6 COM10 Mode Jumpers – J14 – J18
Jumper RS232 RS422/485
J14 Pin 1-2 Pin 2-3
J15 Pin 1-2 Pin 2-3
J16 Pin 1-2 Pin 2-3
J17 Pin 1-2 Pin 2-3
J18 Pin 1-2 Pin 2-3
Table 7: Jumper settings for COM10 mode
3.7 COM10 RS422/485 Termination Resistors – J19 – J21
Jumper Disable Enable
J19 Pin 1-2 Pin 2-3
J20 Pin 1-2 Pin 2-3
J21 Pin 1-2 Pin 2-3
Table 8: Jumper settings for COM10 termination resistors

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3.8 M2M Expansion Slot Connector 1 – J1
Pin Name Function
1 VCC 5 VDC Power Input
2 GND Ground
3 Not Connected ---
4 Not Connected ---
5 COM5_1 COM5 Serial Port, DCD pin (5 V TTL)
6 COM5_6 COM5 Serial Port, DSR pin (5 V TTL)
7 COM5_2 COM5 Serial Port, RXD pin (5 V TTL)
8 COM5_7 COM5 Serial Port, RTS pin (5 V TTL)
9 COM5_3 COM5 Serial Port, TXD pin (5 V TTL)
10 COM5_8 COM5 Serial Port, CTS pin (5 V TTL)
11 COM5_4 COM5 Serial Port, DTR pin (5 V TTL)
12 COM5_9 COM5 Serial Port, RI pin (5 V TTL)
13 COM6_1 COM6 Serial Port, DCD pin (5 V TTL)
14 COM6_6 COM6 Serial Port, DSR pin (5 V TTL)
15 COM6_2 COM6 Serial Port, RXD pin (5 V TTL)
16 COM6_7 COM6 Serial Port, RTS pin (5 V TTL)
17 COM6_3 COM6 Serial Port, TXD pin (5 V TTL)
18 COM6_8 COM6 Serial Port, CTS pin (5 V TTL)
19 COM6_4 COM6 Serial Port, DTR pin (5 V TTL)
20 COM6_9 COM6 Serial Port, RI pin (5 V TTL)
21 COM7_1 COM7 Serial Port, DCD pin (5 V TTL)
22 COM7_6 COM7 Serial Port, DSR pin (5 V TTL)
223
COM7_2 COM7 Serial Port, RXD pin (5 V TTL)
24 COM7_7 COM7 Serial Port, RTS pin (5 V TTL)
25 COM7_3 COM7 Serial Port, TXD pin (5 V TTL)
26 COM7_8 COM7 Serial Port, CTS pin (5 V TTL)
27 COM7_4 COM7 Serial Port, DTR pin (5 V TTL)
28 COM7_9 COM7 Serial Port, RI pin (5 V TTL)
29 VCC 5 VDC Power Input
30 GND Ground
Table 9: Pinout M2M expansion slot connector 1

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3.9 M2M Expansion Slot Connector 2 – J2
Pin Name Function
1 Not Connected ---
2 GND Ground
3 IDE1 LED IDE1 LED
4 IDE2 LED IDE2 LED
5 COM8_1 COM8 Serial Port, DCD pin (5 V TTL)
6 COM8_6 COM8 Serial Port, DSR pin (5 V TTL)
7 COM8_2 COM8 Serial Port, RXD pin (5 V TTL)
8 COM8_7 COM8 Serial Port, RTS pin (5 V TTL)
9 COM8_3 COM8 Serial Port, TXD pin (5 V TTL)
10 COM8_8 COM8 Serial Port, CTS pin (5 V TTL)
11 COM8_4 COM8 Serial Port, DTR pin (5 V TTL)
12 COM8_9 COM8 Serial Port, RI pin (5 V TTL)
13 COM9_1 COM9 Serial Port, DCD pin (5 V TTL)
14 COM9_6 COM9 Serial Port, DSR pin (5 V TTL)
15 COM9_2 COM9 Serial Port, RXD pin (5 V TTL)
16 COM9_7 COM9 Serial Port, RTS pin (5 V TTL)
17 COM9_3 COM9 Serial Port, TXD pin (5 V TTL)
18 COM9_8 COM9 Serial Port, CTS pin (5 V TTL)
19 COM9_4 COM9 Serial Port, DTR pin (5 V TTL)
20 COM9_9 COM9 Serial Port, RI pin (5 V TTL)
21 COM10_1 COM10 Serial Port, DCD pin (5 V TTL)
22 COM10_6 COM10 Serial Port, DSR pin (5 V TTL)
223
COM10_2 COM10 Serial Port, RXD pin (5 V TTL)
24 COM10_7 COM10 Serial Port, RTS pin (5 V TTL)
25 COM10_3 COM10 Serial Port, TXD pin (5 V TTL)
26 COM10_8 COM10 Serial Port, CTS pin (5 V TTL)
27 COM10_4 COM10 Serial Port, DTR pin (5 V TTL)
28 COM10_9 COM10 Serial Port, RI pin (5 V TTL)
29 Not Connected ---
30 GND Ground
Table 10: Pinout M2M expansion slot connector 2