Technica BR SPY mini Bedienungsanleitung
Technica Engineering GmbH
Leopoldstr. 236
80807 München
Email: info@technica-engineering.de
Web: www.technica-engineering.de
User Manual
Version 0.5
March 2017
BroadR-Reach –Standard Ethernet
BR_SPY_mini
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Index
1Feature List ................................................................................................................... 4
2Warranty and Safety Information ................................................................................... 5
3Pinning .......................................................................................................................... 6
3.1 Power and BroadR-Reach connector...................................................................... 7
3.2 SubD 9 Trigger Connector ...................................................................................... 8
3.3 RJ45 Ethernet connectors....................................................................................... 8
4Status LEDs and Pushbutton......................................................................................... 9
5Configuration................................................................................................................10
6Use Cases....................................................................................................................11
6.1 Dual Media Converter Mode...................................................................................11
6.2 Spy Mode...............................................................................................................12
6.2.1 Spy Mode without Wrapper.............................................................................12
6.2.2 Spy Mode with Wrapper..................................................................................13
6.2.3 BRSPY mini LUA Dissector Installation Guide ................................................15
6.3 Frame Generator Mode..........................................................................................17
6.3.1 Frame Format .................................................................................................17
6.3.2 Status Reporter...............................................................................................19
7Trigger Functions..........................................................................................................21
8Frequently Asked Questions –FAQ..............................................................................22
9Contact.........................................................................................................................23
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1 Feature List
The Technica Engineering BR SPY mini samples BroadR-Reach Frames directly on the bus
without influence of the original network. The data Frames are enhanced with additional in-
formation as an exact timestamp and the bus port the data was originally sent on. All data
can be recorded on a PC or datalogger for detailed offline analysis.
Timestamps are in 0.04 μs resolution and synchronous to all connected lines.
Optionally other UseCases (Frame Generator, Trigger Generator, …) can be upgraded.
Features:
•4 Ports BroadR-Reach Ethernet 100 MBit/s Fullduplex on a single unshielded twisted
pair.
•2 Ports Gigabit Ethernet 100/1000 BaseTX
•6x Digital Trigger Input
•6x Digital Trigger Output
•Automotive Tyco MQS Connectors for BroadR-Reach and Power Supply
•Robust steel case
•DIP Switches for easy configuration
•Selection of multiple UseCases:
o Two independent MediaConverters
o 2x SPY for listening on a BroadR-Reach Channel
Power requirement: 8 to 16 Volt DC (nominal 12 Volt DC)
Power consumption: 4 to 7 Watt
Size: 110 x 108 x 28 mm
Weight: 0,4 kg
International Protection: IP 2 0
Operating Temperature: -20 to +80 °Celsius
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2 Warranty and Safety Information
Before operating the device, read this manual thoroughly and retain it for
your reference.
Use the device only as described in this manual.
Use only in dry conditions.
Do not apply power to a damaged device.
Do not open the device. Otherwise warranty will be lost.
This device is designed for engineering purpose only.
Special care has to be taken for operation.
Do not use this device in a series production car.
As this device is likely to be used under rough conditions, warranty is limited
to 1 year.
Manufacturer liability for damage caused by using the device is excluded.
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3 Pinning
The pinning of the ECU connectors is listed on the label on top of the device.
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3.1 Power and BroadR-Reach connector
Connector color: Black
Power supply for the device is supplied by Pin 1 (12 Volt) and Pin 10 (Ground).
Warning: If you apply a voltage higher than 18 Volt, the device will be damaged!
The Tyco Electronics (TE) Micro Quad Lock System (MQS) is used.
Tyco, MQS Abdeckkappe, 2x9 Pol, black Part Number 1-967416-1
alternatively Part Number 1-1355350-1
Tyco, MQS Buchsengehäuse, 2x9 Pol Part Number 965778-1
alternatively Part Number 962108-2
Tyco crimp contact Part Number 928999-1
Note: You can use the official Tyco tool for these crimp contacts. A cheap variant is the
crimp tool for “PSK” contacts.
Pin
Function
Pin
Function
1
Battery +12 Volt Input
10
Power Ground
2
n.c.
11
n.c.
3
n.c.
12
n.c.
4
n.c.
13
n.c.
5
BroadR-Reach Port 1A, Negative
14
BroadR-Reach Port 1B, Negative
6
BroadR-Reach Port 1A , Positive
15
BroadR-Reach Port 1B , Positive
7
n.c.
16
n.c.
8
BroadR-Reach Port 2A, Negative
17
BroadR-Reach Port 2B, Negative
9
BroadR-Reach Port 2A , Positive
18
BroadR-Reach Port 2B , Positive
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3.2 SubD 9 Trigger Connector
Standard SubD 9 Pos. female connector.
This connector is used for digital input and output trigger functions.
Pin
Function
1
Digital Trigger Input/Output 1
2
Digital Trigger Input/Output 2
3
Signal Ground Reference
4
Signal Ground Reference
5
Signal Ground Reference
6
Digital Trigger Input/Output 3
7
Digital Trigger Input/Output 4
8
Digital Trigger Input/Output 5
9
Digital Trigger Input/Output 6
Digital Trigger Output:
Digital Trigger Output Voltage is 3.3 Volt Level with a 4.7 KOhm Pull-up resistor.
Active LOW. Drive Strength 20 mA.
Digital Trigger Input:
Digital Trigger Voltage is 3.3 Volt Level with a 4.7 KOhm Pull-up resistor.
Active LOW
3.3 RJ45 Ethernet connectors
There are two RJ45 Standard Ethernet connectors of the front side for Gigabit Ethernet.
Depending on the selected Use Case they are forced to be 100 Mbit/s or Gigabit Ports.
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4 Status LEDs and Pushbutton
The BR SPY mini has several status LEDs at the front side of the case.
The “Host” LED1 must be ON, and “Host” LED2 must toggle slowly (approx. 1 sec).
If LED2 does not toggle or LED1 is OFF, an error has been detected by the Host.
The “FPGA” LED1 and LED2 show the setting of the DIP switches 3 and 4. When one of
these switches is ON, the corresponding LED is ON.
The 4 BR Link LEDs 1A to 2B monitor the link status of the ports BR1A to BR2B. The LEDs
are lit when there is BroadR-Reach link detected. These LEDs are updated in real time.
Note: There is an issue when P/N of the bus are swapped. The LED may be on in this case
on BroadR-Reach slave side, but there will be no data transmission possible.
The built-in LEDs in RJ45 connector shows the status of the gigabit ports. The left (orange
LED) is lit by a link-up. The right (yellow) will blink on data traffic.
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5 Configuration
The BRSPY mini is configured by 8 DIP Switches on the front of the device.
DIP Switch 1: ON = BroadR-Reach Port 1A is set to Master Port 1B to slave.
OFF = BroadR-Reach Port 1B is set to Master Port 1A to slave.
DIP Switch 2: ON = BroadR-Reach Port 2A is set to Master Port 2B to slave.
OFF = BroadR-Reach Port 2B is set to Master Port 2A to slave.
DIP Switch 3 to 4: Use Case Selection. Binary Coded from 00 to 11.
Please refer chapter “Use Cases” in this User manual for further
information.
DIP Switch 5 to 8: Frame Generator speed, burst and packet size selection
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