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HD3SS0001_14 Datasheet, PDF (3/17 Pages) Texas Instruments – 10.3Gbps Thunderbolt Port and DisplayPort Switch
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PACKAGE PINOUT
(TOP VIEW)
HD3SS0001
SLAS827 – SEPTEMBER 2013
TRI# 24
23 22
21
20 19
18 CAD_IN
AUX(n) 1
3:1
AUX(p) 2
2:1
17 HPD_IN
16 CAD_OUT
VDD 3
GND
15 10G_EN
DDC_SDA 4
DDC_SCL 5
14 LSTX
13 LSRX
DP_EN# 6
7
8
9
10 11
12 HPD_OUT
MUX PIN MAPPING(1)
CONTROLLER-SIDE PIN
Connector-Side Pin
AUX(n)
DDC_SDA
10G(n)
10G_RX1(n)
AUX(p)
DDC_SCL
10G(p)
10G_RX1(p)
ML1(p)_IN
LSTX
ML1(p)_OUT
ML1(n)_IN
LSRX
ML1(n)_OUT
(1) NOTE: The HD3SS0001 can tolerate polarity inversions for the
differential signals denoted by the (p) and (n) terminology, to ease
potential board routing issues. LSTX/LSRX cannot be swapped,
since LSRX is buffered and therefore unidirectional. Also, note that
the integrated pullup on 10G(n) and the integrated pulldown on
10G(p) cannot be swapped.
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