dell inspiron 14 n4050 wistron enrico caruso 14
Technical Specifications
Technical Summary
This Wistron Enrico Caruso 14 motherboard, project code 91.4IU01.001 with board number 48.4IU16.0S revision 10315-S, is built around the Intel Sandy Bridge CPU platform paired with the Intel Cougar Point PCH. The discrete graphics solution features a Seymour-XT S3 GPU with 512MB of gDDR3 900MHz VRAM. System memory consists of two DDRIII 1066/1333 slots configured as Channel A and Channel B. The embedded controller is an ENE P2800 in an NPCE795BA0DX package. The audio subsystem is handled by an IDT 92HD87C codec. The BIOS is stored on a 4MB SPI Flash ROM. Power management is managed by a TI BQ24707 charger IC and multiple DC/DC converters including RT8208B, TPS51216, TPS51125, TPS51218, APW7153B, and APL5916. Networking is provided by a Realtek RTL8111E Gigabit LAN controller and an 802.11a/b/g Mini-Card WLAN+BT module. The board also integrates a Realtek RTS5138 card reader and an RT5882 HDMI level shifter.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The motherboard uses an ENE P2800 embedded controller in an NPCE795BA0DX package.
Q: What is the BIOS flash configuration?
A: The BIOS is stored on a 4MB SPI Flash ROM.
Q: What is the discrete GPU configuration?
A: The discrete GPU is a Seymour-XT S3 with 512MB of gDDR3 900MHz VRAM.
Q: What is the charging IC and architecture?
A: The charging IC is a TI BQ24707, part of a TI charger architecture.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Project Code | 91.4IU01.001 |
| Board Number | 48.4IU16.0S |
| Revision | 10315-S |
| Date | Wednesday, April 13, 2011 |
| Document Number | A31105 |
| CPU Platform | Intel Sandy Bridge |
| PCH / Southbridge | Intel Cougar Point |
| GPU Type | Seymour-XT S3 |
| Graphics Architecture | gDDR3 900MHz 512MB (64Mx16x4) |
| EC / KBC | ENE P2800 |
| EC/KBC Package | NPCE795BA0DX |
| Audio Codec | IDT 92HD87C |
| BIOS / SPI Flash | 4MB Flash ROM |
| Charging IC | BQ24707 |
| Charger Architecture | TI Charger |
| Power IC(s) | RT8208B, TPS51216, TPS51125, TPS51218, APW7153B, APL5916 |
| RAM Type | DDRIII 1066/1333 |
| RAM Architecture | Channel A Slot 0, Slot 1; Channel B |
| RAM Quantity / Slots | 2 |
| Card Reader IC | Realtek RTS5138 |
| LAN IC | Realtek RTL8111E (Giga LAN) |
| WiFi / WLAN IC | 802.11a/b/g Mini-Card WLAN+BT |
| HDMI Level Shifter | RT5882 |
Technical Summary
This Wistron Enrico Caruso 14 motherboard, project code 91.4IU01.001 with board number 48.4IU16.0S revision 10315-S, is built around the Intel Sandy Bridge CPU platform paired with the Intel Cougar Point PCH. The discrete graphics solution features a Seymour-XT S3 GPU with 512MB of gDDR3 900MHz VRAM. System memory consists of two DDRIII 1066/1333 slots configured as Channel A and Channel B. The embedded controller is an ENE P2800 in an NPCE795BA0DX package. The audio subsystem is handled by an IDT 92HD87C codec. The BIOS is stored on a 4MB SPI Flash ROM. Power management is managed by a TI BQ24707 charger IC and multiple DC/DC converters including RT8208B, TPS51216, TPS51125, TPS51218, APW7153B, and APL5916. Networking is provided by a Realtek RTL8111E Gigabit LAN controller and an 802.11a/b/g Mini-Card WLAN+BT module. The board also integrates a Realtek RTS5138 card reader and an RT5882 HDMI level shifter.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The motherboard uses an ENE P2800 embedded controller in an NPCE795BA0DX package.
Q: What is the BIOS flash configuration?
A: The BIOS is stored on a 4MB SPI Flash ROM.
Q: What is the discrete GPU configuration?
A: The discrete GPU is a Seymour-XT S3 with 512MB of gDDR3 900MHz VRAM.
Q: What is the charging IC and architecture?
A: The charging IC is a TI BQ24707, part of a TI charger architecture.
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.
91.4IU01.001
Project Code
48.4IU16.0S
Board Number
Sandy Bridge
CPU Platform
Seymour XT-S3
Graphics Model
gDDR3 900MHz 512MB (64Mx16x4)
Graphics Model
P2800
EC / KBC
92HD87C
Audio Codec
BQ24707
Charging / PD IC
APL5916
Power IC
APW7153B
Power IC
RT8208B
Power IC
TPS51125
Power IC
TPS51216
Power IC
TPS51218
Power IC
DDR3
RAM Type
RTS5138
Card Reader IC
RTL8111E
LAN Controller
RT5882
Signal Conditioning IC
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
91.4IU01.001
Project Code
48.4IU16.0S
Board Number
Sandy Bridge
CPU Platform
Seymour XT-S3
Graphics Model
gDDR3 900MHz 512MB (64Mx16x4)
Graphics Model
P2800
EC / KBC
92HD87C
Audio Codec
BQ24707
Charging / PD IC
APL5916
Power IC
APW7153B
Power IC
RT8208B
Power IC
TPS51125
Power IC
TPS51216
Power IC
TPS51218
Power IC
DDR3
RAM Type
RTS5138
Card Reader IC
RTL8111E
LAN Controller
RT5882
Signal Conditioning IC
Attachments
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