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FRB-200U/200/100 User Manual (Ver.1.3, Jun.2008, fmh-001-12) ---- 11
2.3 Pin Assignment
The FRB-200U/200 card has two FRnet ports (similar to RS-485 ports), and
the FRB-100 only has a single port. The definitions of the pins on the connectors
for the FRnet ports are shown in the following Table.
Table 2.1 TB1 : 5-pin header
Pin Number
Description
1 Port0_A
2 Port0_B
3 N.C
4
Port1_A (FRB-200U/200 only)
5
Port1_B (FRB-200U/200 only)
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