Wilder Technologies QSFP-DD User Manual page 15

Table 2. QSFPDD-TPAK-HCB (Plug) 12-Position Cable Connector (Low-Speed).
(NOTE: Connections are common to Legacy, DD, Rx and Tx configurations)
LABEL PIN NO.
GND Pin 1
MPL Pin 2
ITL Pin 3
SDA Pin 4
SCL Pin 5
RSL Pin 6
MSL Pin 7
LPM Pin 8
VCC Pin 9
VCR Pin 10
VCT Pin 11
GND Pin 12
QSFP-DD Test Adapter User Manual
COLOR ID FOR HCB
Black
Black
Black
Black
Black
Black
Black
Black
Not Present/Connected
Not Present/Connected
Not Present/Connected
Black
P a g e
©2019 Wilder Technologies, LLC
Document No. 910-0057-000 Rev. A
DESCRIPTION
Signal (RF Ground) and Supply (Power) Common
Module Present
Interrupt
2
SDA, I C Data for DDC
2
SCL, I C Clock for DDC
Module Reset
Module Select
Low Power Mode
Vcc1 module power supply (+3.3V)
VccR, module receiver power supply (+3.3V)
VccT, module transmitter power supply (+3.3V)
Signal (RF Ground) and Supply (Power) Common
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