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UPD720202K8-7x1-BAA
PCIe to USB 3.0 Host Controller, 2 ports, QFN-48
Schematic Symbol
Pin Configuration (49 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | PECLKP | input |
| 2 | PECLKN | input |
| 3 | AVDD33 | power_in |
| 4 | PETXP | output |
| 5 | PETXN | output |
| 6 | VDD10 | power_in |
| 7 | PERXP | input |
| 8 | PERXN | input |
| 9 | VDD10 | passive |
| 10 | ~{PECREQ} | open_collector |
| 11 | PONRSTB | input |
| 12 | VDD33 | power_in |
| 13 | SPISO | input |
| 14 | ~{SPICS} | output |
| 15 | SPISCK | output |
| 16 | SPISI | output |
| 17 | ~{OCI2} | input |
| 18 | PPON2 | output |
| 19 | ~{OCI1} | input |
| 20 | PPON1 | output |
| 21 | VDD10 | passive |
| 22 | VDD33 | passive |
| 23 | XT2 | output |
| 24 | XT1 | input |
| 25 | AVDD33 | passive |
| 26 | RREF | passive |
| 27 | GND | power_in |
| 28 | U3TXDP1 | bidirectional |
| 29 | U3TXDN1 | bidirectional |
| 30 | VDD10 | passive |
| 31 | U3RXDP1 | bidirectional |
| 32 | U3RXDN1 | bidirectional |
| 33 | VDD10 | passive |
| 34 | VDD33 | passive |
| 35 | U2DP1 | bidirectional |
| 36 | U2DM1 | bidirectional |
| 37 | U3TXDP2 | bidirectional |
| 38 | U3TXDN2 | bidirectional |
| 39 | VDD10 | passive |
| 40 | U3RXDP2 | bidirectional |
| 41 | U3RXDN2 | bidirectional |
| 42 | VDD10 | passive |
| 43 | VDD33 | passive |
| 44 | U2DP2 | bidirectional |
| 45 | U2DM2 | bidirectional |
| 46 | SMIB | open_collector |
| 47 | ~{PERST} | input |
| 48 | ~{PEWAKE} | open_collector |
| 49 | GND | passive |
Footprint
ConfirmedPackage_DFN_QFN/QFN-48-1EP_7x7mm_P0.5mm_EP5.7x5.7mm
Pad Layout
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Pads (65)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
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| 1 | smd |
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| 48 | smd |
| 49 | smd |