dell latitude e5410 e5510 fonseca14 09675-sb io bd x01 1103 1
Technical Specifications
Technical Summary
This Wistron Corporation document details the Fonseca 14.1" I/O Board, revision SB (DELL:X01), dated November 3, 2009. The board is designed for both UMA and DIS graphics architectures, with distinct project codes and PCB part numbers for each variant: 91.4GN01.001 / 48.4GN02.0SB for UMA and 91.4GQ01.001 / 48.4GQ02.0SB for DIS. The document number is A316. Key components on this I/O board include a TPS2062AD-GP USB power switch and hub controller at U1, and an IP4220CZ6-GP ESD protection IC at U2. The board interfaces with the mainboard via a BTB2 connector and includes a power switch button (BTN1) and power LED (LED1). The design also incorporates common-mode filters EL1 and EL2 for USB signal integrity.
Technician FAQ
Q: What is the board number for the UMA and DIS variants of this I/O board?
A: The UMA variant uses PCB P/N 48.4GN02.0SB, while the DIS variant uses PCB P/N 48.4GQ02.0SB.
Q: What is the USB power switch / hub controller used on this I/O board?
A: The board uses a TPS2062AD-GP at U1.
Q: What ESD protection IC is used on the USB ports?
A: The board uses an IP4220CZ6-GP at U2.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Model | Fonseca 14.1" IO board |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 91.4GN01.001 (UMA) / 91.4GQ01.001 (DIS) |
| Board Number | 48.4GN02.0SB (UMA) / 48.4GQ02.0SB (DIS) |
| Revision | SB (DELL:X01) |
| Date | Tuesday, November 03, 2009 |
| Document Number | A316 |
| CPU Platform | Fonseca 14.1" UMA/DIS |
| Graphics Architecture | UMA/DIS |
| USB Hub IC | U1 TPS2062AD-GP |
| USB Power Switch | U1 TPS2062AD-GP |
| ESD Protection IC | U2 IP4220CZ6-GP |
Technical Summary
This Wistron Corporation document details the Fonseca 14.1" I/O Board, revision SB (DELL:X01), dated November 3, 2009. The board is designed for both UMA and DIS graphics architectures, with distinct project codes and PCB part numbers for each variant: 91.4GN01.001 / 48.4GN02.0SB for UMA and 91.4GQ01.001 / 48.4GQ02.0SB for DIS. The document number is A316. Key components on this I/O board include a TPS2062AD-GP USB power switch and hub controller at U1, and an IP4220CZ6-GP ESD protection IC at U2. The board interfaces with the mainboard via a BTB2 connector and includes a power switch button (BTN1) and power LED (LED1). The design also incorporates common-mode filters EL1 and EL2 for USB signal integrity.
Technician FAQ
Q: What is the board number for the UMA and DIS variants of this I/O board?
A: The UMA variant uses PCB P/N 48.4GN02.0SB, while the DIS variant uses PCB P/N 48.4GQ02.0SB.
Q: What is the USB power switch / hub controller used on this I/O board?
A: The board uses a TPS2062AD-GP at U1.
Q: What ESD protection IC is used on the USB ports?
A: The board uses an IP4220CZ6-GP at U2.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
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