dell xps l502x quanta gm6b usb3.0 db 100512 a2a 1
Technical Specifications
Technical Summary
This Quanta Computer Inc. GM6 DB USB3 project, revision 2A, dated May 12, 2010, documents the GM6B DB USB3.0 Board. The board is centered around the NEC/Renesas UPD720200F1-DAK-AP USB 3.0 controller, which interfaces to a 40-pin DB_USB3_Connector and a JUSB2 FOX_UEA1112C-R5BE3-7F USB connector. Power management is handled by a TI TPS2560DRC USB power switch with a current limit setting of 2.74A. The design incorporates a RB501V-40 Schottky diode, BLM21PG600SN1D ferrite beads, and DLW21HN900SQ2L common mode filters for signal integrity. A White/Yellow LED is included for status indication. The board operates on multiple power rails including +5V_ALW, +3.3V_SUS, +1.5V_SUS, +1.05V_USB3.0, and USB_SIDE_PWR.
Technician FAQ
Q: What is the USB 3.0 controller used on this board?
A: The board uses the NEC/Renesas UPD720200F1-DAK-AP USB 3.0 host controller.
Q: What is the USB power switch and its current limit setting?
A: The board uses a TI TPS2560DRC USB power switch with a current limit set to 2.74A via a 20.5K ohm resistor.
Q: What type of USB connector is populated on this board?
A: The board uses a JUSB2 FOX_UEA1112C-R5BE3-7F USB connector.
Q: What power rails are used on this board?
A: The board uses +5V_ALW, +3.3V_SUS, +1.5V_SUS, +1.05V_USB3.0, and USB_SIDE_PWR power rails.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Quanta Computer Inc. |
| Project Code | GM6 DB USB3 |
| Board Number | GM6B DB USB3.0 Board |
| Revision | 2A |
| Date | Wednesday, May 12, 2010 |
| Document Number | 5544332211DDCCBBAA |
| USB 3.0 Controller | UPD720200F1-DAK-AP |
| USB Power Switch | TI TPS2560DRC |
| USB Connector | JUSB2 FOX_UEA1112C-R5BE3-7F |
| Schottky Diode | RB501V-40 |
| Ferrite Bead | BLM21PG600SN1D |
| Common Mode Filter | DLW21HN900SQ2L |
| LED | White/Yellow |
Technical Summary
This Quanta Computer Inc. GM6 DB USB3 project, revision 2A, dated May 12, 2010, documents the GM6B DB USB3.0 Board. The board is centered around the NEC/Renesas UPD720200F1-DAK-AP USB 3.0 controller, which interfaces to a 40-pin DB_USB3_Connector and a JUSB2 FOX_UEA1112C-R5BE3-7F USB connector. Power management is handled by a TI TPS2560DRC USB power switch with a current limit setting of 2.74A. The design incorporates a RB501V-40 Schottky diode, BLM21PG600SN1D ferrite beads, and DLW21HN900SQ2L common mode filters for signal integrity. A White/Yellow LED is included for status indication. The board operates on multiple power rails including +5V_ALW, +3.3V_SUS, +1.5V_SUS, +1.05V_USB3.0, and USB_SIDE_PWR.
Technician FAQ
Q: What is the USB 3.0 controller used on this board?
A: The board uses the NEC/Renesas UPD720200F1-DAK-AP USB 3.0 host controller.
Q: What is the USB power switch and its current limit setting?
A: The board uses a TI TPS2560DRC USB power switch with a current limit set to 2.74A via a 20.5K ohm resistor.
Q: What type of USB connector is populated on this board?
A: The board uses a JUSB2 FOX_UEA1112C-R5BE3-7F USB connector.
Q: What power rails are used on this board?
A: The board uses +5V_ALW, +3.3V_SUS, +1.5V_SUS, +1.05V_USB3.0, and USB_SIDE_PWR power rails.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Attachments
Last edited:
