dell quanta bdbe b2a-final rev-1a 1
Technical Specifications
Technical Summary
The Quanta BDBE project is an Intel Shark Bay platform motherboard supporting a Haswell processor in an rPGA947 package. The platform controller hub is an Intel PCH Lynx Point HM86/HM87 in an FCBGA695 package. System memory consists of four DDR3L SODIMM slots supporting up to 1600MT/s. The embedded controller is a Nuvoton NPCE885LA0DX in an LQFP128 package. The audio codec is a Conexant CX20755-11Z in a 40-QFN package. The BIOS is stored on an 8MB SPI ROM. The charging IC is an Intersil ISL88732C system charger. Power management is handled by Intersil ISL95812HRZ-T for VCCIN CPU power, along with TPS51211, TPS51216, TPS51123, TPS51362, and TPS51363 regulators. The dGPU power controller is an RT8812A. The HDMI repeater is a PS8401A, and the LVDS converter is a Realtek RTD2136R. The LAN controller is an Atheros 10/100 Giga LAN. The card reader controller is a Realtek GL834L. The fan controller is an APE8872M, and the thermal sensor is an NCT5605Y.
Technician FAQ
Q: What is the BIOS flash configuration on this motherboard?
A: The motherboard uses an 8MB SPI ROM for PCH (ME+EC+BIOS) firmware storage.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a Nuvoton NPCE885LA0DX in an LQFP128 package.
Q: What is the charging IC and architecture?
A: The charging IC is an Intersil ISL88732C, configured as a system charger.
Q: What is the memory configuration?
A: The motherboard supports up to four DDR3L SODIMM modules, with two channels (CHA and CHB
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Quanta |
| Project Code | BDBE |
| Date | Monday, December 17, 2012 |
| CPU Platform | Intel Shark Bay |
| CPU Model | Haswell |
| CPU Package | rPGA947 |
| PCH / Southbridge | Intel PCH Lynx Point HM86/HM87 |
| PCH Package | FCBGA695 |
| GPU Type | dGPU |
| dGPU Chip Number | RT8812A |
| EC / KBC | Nuvoton NPCE885LA0DX |
| EC/KBC Package | LQFP128 |
| Audio Codec | Conexant CX20755-11Z |
| Audio Codec Package | 40-QFN |
| BIOS / SPI Flash | 8MB SPI ROM |
| Charging IC | Intersil ISL88732C |
| Charger Architecture | System Charger |
| Power IC(s) | Intersil ISL95812HRZ-T, TPS51211, TPS51216, TPS51123, TPS51362, TPS51363 |
| RAM Type | DDR3L |
| RAM Architecture | SODIMM |
| RAM Quantity / Slots | 4 |
| LAN IC | Atheros 10/100 Giga LAN |
| Card Reader IC | Realtek GL834L |
| HDMI Level Shifter | PS8401A |
| LVDS Converter | Realtek RTD2136R |
| FAN Controller | APE8872M |
| Thermal Sensor | NCT5605Y |
Technical Summary
The Quanta BDBE project is an Intel Shark Bay platform motherboard supporting a Haswell processor in an rPGA947 package. The platform controller hub is an Intel PCH Lynx Point HM86/HM87 in an FCBGA695 package. System memory consists of four DDR3L SODIMM slots supporting up to 1600MT/s. The embedded controller is a Nuvoton NPCE885LA0DX in an LQFP128 package. The audio codec is a Conexant CX20755-11Z in a 40-QFN package. The BIOS is stored on an 8MB SPI ROM. The charging IC is an Intersil ISL88732C system charger. Power management is handled by Intersil ISL95812HRZ-T for VCCIN CPU power, along with TPS51211, TPS51216, TPS51123, TPS51362, and TPS51363 regulators. The dGPU power controller is an RT8812A. The HDMI repeater is a PS8401A, and the LVDS converter is a Realtek RTD2136R. The LAN controller is an Atheros 10/100 Giga LAN. The card reader controller is a Realtek GL834L. The fan controller is an APE8872M, and the thermal sensor is an NCT5605Y.
Technician FAQ
Q: What is the BIOS flash configuration on this motherboard?
A: The motherboard uses an 8MB SPI ROM for PCH (ME+EC+BIOS) firmware storage.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a Nuvoton NPCE885LA0DX in an LQFP128 package.
Q: What is the charging IC and architecture?
A: The charging IC is an Intersil ISL88732C, configured as a system charger.
Q: What is the memory configuration?
A: The motherboard supports up to four DDR3L SODIMM modules, with two channels (CHA and CHB
Attachments
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