IDT EB4T4 Eval Board, Manual

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IDT Installation of the EB4T4 Eval Board
EB4T4 Eval Board Manual 2 - 8 August 20, 2007
Notes
Miscellaneous Jumpers, Headers
Button Description
SW3 Port 4 Attention Button
SW2 Port 3 Attention Button
SW1 Port 2 Attention Button
Table 2.8 Attention Buttons
Miscellaneous Jumpers, Headers
Ref.
Designator
Type Default Description
S2[1] Switch OFF Port2: Manually-operated Retention Latch
S2[2] Switch OFF Port3: Manually-operated Retention Latch
S2[3] Switch OFF Port4: Manually-operated Retention Latch
S6[3] Switch OFF Bypass hot-plug controller - Enables direct power (+12V and
+3.3V) to Ports 4
(Default)
S6[2] Switch OFF Bypass hot-plug controller - Enables direct power (+12V and
+3.3V) to Ports 3
(Default)
S6[1] Switch OFF Bypass hot-plug controller - Enables direct power (+12V and
+3.3V) to Ports 2
(Default)
W32 Header 2-3 Shunted 1-2: Port 2, +3.3V source base on hot-plug controller
2-3: Port 2, +3.3V source from upstream port power
W31 Header 2-3 Shunted 1-2: Port 2, +12V source base on hot-plug controller
2-3: Port 2, +12V source from upstream port power
W30 Header 2-3 Shunted 1-2: Port 2, +3.3Vaux source base on hot-plug controller
2-3: Port 2, +3.3Vaux source from upstream port power
W35 Header 2-3 Shunted 1-2: Port 3, +3.3V source base on hot-plug controller
2-3: Port 3, +3.3V source from upstream port power
W34 Header 2-3 Shunted 1-2: Port 3, +12V source base on hot-plug controller
2-3: Port 3, +12V source from upstream port power
W33 Header 2-3 Shunted 1-2: Port 3, +3.3Vaux source base on hot-plug controller
2-3: Port 3, +3.3Vaux source from upstream port power
W38 Header 2-3 Shunted 1-2: Port4, +3.3V source base on hot-plug controller
2-3: Port 4, +3.3V source from upstream port power
W37 Header 2-3 Shunted 1-2: Port 4, +12V source base on hot-plug controller
2-3: Port 4, +12V source from upstream port power
W36 Header 2-3 Shunted 1-2: Port 4, +3.3Vaux source base on hot-plug controller
2-3: Port 4, +3.3Vaux source from upstream port power
W15 Header Open 1-2: Select WAKEN# as an input
2-3: Select WAKE# as in output
Table 2.9 Miscellaneous Jumpers, Headers (Part 1 of 2)