User manual

Transferring Data Using Communication Blocks
33002479 06 07/2008 145
Elementary
Description for
WordArr5
Elementary description for WordArr5:
Map_Idx The MBP on Ethernet Transporter (MET) mapping index is given at the Map_Idx
input. That is, if MET is 6, the value appears as follows:
Slot_ID If an NOE in the rack of a Quantum controller is addressed as destination node, the
value at the Slot_ID input represents the physical NOE slot. That is, if the NOE is
plugged in at Slot 7 of the rack, the value appears as follows:
AddrFld If an NOE in the rack of a Quantum controller is addressed as a destination node,
the value in the High value byte represents the physical slot of the NOE and the Low
value byte represents the MBP on Ethernet Transporter (MET) mapping index. That
is, if the NOE is inserted in slot 7 of the rack and the MET mapping index is 6, the
first element of the data structure looks as follows:
High value byte Slots 1 ... 16
Low value byte MBP on Ethernet Transporter (MET) mapping index
Element Data Type Meaning
WordArr5[1] WORD high value byte: Slot of the NOE module
low value byte: MBP on Ethernet Transporter (MET)
mapping index
WordArr5[2] WORD byte 4 (MSB) of the 32-bit destination IP address
WordArr5[3] WORD byte 3 of the 32-bit destination IP address
WordArr5[4] WORD byte 2 of the 32-bit destination IP address
WordArr5[5] WORD byte 1 (LSB) of the 32-bit destination IP address
0 0 0 0 0 1 1 0
Note: When using an integrated Ethernet CPU module such as the 140 CPU 651
x0, the slot ID must be 254 (FE hex) regardless of the CPU slot.
0 0 0 0 0 1 1 1
0 0 0 0 0 1 1 1 0 0 0 0 0 1 1 0
High value byte
Low value byte