User manual

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• Use Write configuration protocol into port 5 of the router
• Address Bytes: NONE Needed
• 0x00 for configuration
• Router ID: 00 for router (default)
• Protocol ID: 00 for no protocol used
• Packet Type: 00 is Write
• Set up Data Format
o Address LSB: 02 LSB
o Address MSB: 01 MSB of register location 0x0102
• Write in Data
o Data LSB: 10 Bit15 8 7 4 0
o Data MSB: 00 00000000 00010000
• Checksum: 13 this is the sum of the final destination address, router ID, protocol ID, packet type, and the
address and data bytes. 0x00+0x00+0x00+0x00+0x02+0x01+0x10+0x00 = 0x13
• EOP: 100000000
5.2.10 Configuration and Status Registers
Please see UT200SpW4RTR datasheet available at www.aeroflex.com
/Spacewire for detailed information on user
configurable registers. The router has a number of configuration and status registers which are used for initial setup of
the router and for monitoring the router's performance. These registers can be accessed using the configuration
protocol as explained in section 5.2.5.
5.2.11 Other Registers
All the other registers of the UT200SpW4RTR are not required to get the device up and running. The other registers
add important status and configuration capabilities, but are not required to start using the router. Please refer to
section 6.0 in the UT200SpW4RTR datasheet for a further description of the available registers.