IDT Tsi340-RDK1, User Manual, Page: 17 / 20

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Tsi340 Evaluation Board User Manual
80E3000_MA002_02
Integrated Device Technology
www.idt.com
3.5.3 Finger connector
The pin assignment for the finger connector are standard PCI 32-bit universal connectors.
3.6 LEDs
The LEDS on the board are used to identify the board activity shown in Table 8 .
3.7 Test Points
Test points are provided on the Tsi340 board to facilitate signal probing.
3.7.1 Test Point for Clocks
The Tsi340 secondary clock outputs that are not used are brought out to test points. The clock test
points are listed in
Table 9 .
3.7.2 Test Point for Secondary VIO
The bridge board can plug into a 3.3 V or 5 V systems. The primary side input/output signaling uses
the same voltage as the system. The secondary side voltage is independent of the primary side voltage.
The Finger connector JTAG signals TDI and TDO are connected together on the board.
Table 8: LED description
LED Designation Signal Assignment Description
D1 5 V supply ON: 5 V supply is present
D2 3.3 V supply ON: 3.3 V supply is present
Table 9: Test Point for Clocks
Test point Signal Assignment
TP1 Ground
TP2 Ground
TP12 Ground
TP13 Ground
TP15 Ground
TP18 Ground