dell n5040 dv15 cp a00 mb 0422 ins 10263-1 1
Technical Specifications
Technical Summary
This Wistron Enrico/Caruso 15" UMA motherboard, project code 91.4IP01.001 and board number 48.4IP01.011 revision 10263-1, is built around the Intel Ibex Peak-M platform supporting an rPGA988A Arrandale CPU. The system uses an NPCE781BA0DXN EC/KBC with 256kB of internal flash ROM for firmware storage. The main BIOS is stored on a 4MB SPI flash ROM. Memory architecture consists of two DDRIII 1066 slots configured in dual-channel mode. Power management is handled by a BQ24707 charger IC and a suite of DC/DC converters including ISL62882, RT8207, TPS51123, RT8237A, TPS51611, and APW7153B. Audio is provided by an IDT92HD87B1P codec. Networking includes a Realtek RTL8105E-VC 10/100 NIC and an 802.11b/g/n with Bluetooth V3.0+HS Mini-Card. A Realtek RTS5138 card reader and an SLG8SP5956 HDMI level shifter are also present.
Technician FAQ
Q: What EC/KBC is used on this motherboard and is it programmable?
A: The EC/KBC is an NPCE781BA0DXN with 256kB of internal Flash ROM, making it programmable.
Q: What is the BIOS flash configuration?
A: The motherboard uses a 4MB SPI Flash ROM for the main BIOS.
Q: What is the memory architecture?
A: The board supports two DDRIII 1066 SO-DIMM slots configured in dual-channel mode (Channel A and Channel B).
Q: What is the charging IC and architecture?
A: The charging IC is a BQ24707, part of a MAXIM CHARGER architecture.
Q: What LAN IC is used?
A: The LAN IC is a Realtek RTL8105E-VC 10/100 NIC.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Model | Enrico/Caruso 15" UMA |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 91.4IP01.001 |
| Board Number | 48.4IP01.011 |
| Revision | 10263-1 |
| Date | Friday, April 22, 2011 |
| CPU Platform | Intel Ibex Peak-M / Arrandale |
| CPU Socket | rPGA988A |
| EC / KBC | NPCE781BA0DXN |
| EC/KBC Programmable | 256kB Flash ROM |
| Audio Codec | IDT92HD87B1P |
| BIOS / SPI Flash | 4MB Flash ROM |
| Charging IC | BQ24707 |
| Charger Architecture | MAXIM CHARGER |
| Power IC(s) | ISL62882, RT8207, TPS51123, RT8237A, TPS51611, APW7153B |
| RAM Type | DDRIII 1066 |
| RAM Architecture | Dual Channel (Channel A, Channel B) |
| RAM Quantity / Slots | 2 (Slot 0, Slot 1) |
| Card Reader IC | RTS5138 |
| LAN IC | Realtek RTL8105E-VC |
| WiFi / WLAN IC | 802.11b/g/n BT V3.0+HS Mini-Card |
| HDMI Level Shifter | SLG8SP5956 |
Technical Summary
This Wistron Enrico/Caruso 15" UMA motherboard, project code 91.4IP01.001 and board number 48.4IP01.011 revision 10263-1, is built around the Intel Ibex Peak-M platform supporting an rPGA988A Arrandale CPU. The system uses an NPCE781BA0DXN EC/KBC with 256kB of internal flash ROM for firmware storage. The main BIOS is stored on a 4MB SPI flash ROM. Memory architecture consists of two DDRIII 1066 slots configured in dual-channel mode. Power management is handled by a BQ24707 charger IC and a suite of DC/DC converters including ISL62882, RT8207, TPS51123, RT8237A, TPS51611, and APW7153B. Audio is provided by an IDT92HD87B1P codec. Networking includes a Realtek RTL8105E-VC 10/100 NIC and an 802.11b/g/n with Bluetooth V3.0+HS Mini-Card. A Realtek RTS5138 card reader and an SLG8SP5956 HDMI level shifter are also present.
Technician FAQ
Q: What EC/KBC is used on this motherboard and is it programmable?
A: The EC/KBC is an NPCE781BA0DXN with 256kB of internal Flash ROM, making it programmable.
Q: What is the BIOS flash configuration?
A: The motherboard uses a 4MB SPI Flash ROM for the main BIOS.
Q: What is the memory architecture?
A: The board supports two DDRIII 1066 SO-DIMM slots configured in dual-channel mode (Channel A and Channel B).
Q: What is the charging IC and architecture?
A: The charging IC is a BQ24707, part of a MAXIM CHARGER architecture.
Q: What LAN IC is used?
A: The LAN IC is a Realtek RTL8105E-VC 10/100 NIC.
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.
91.4IP01.001
Project Code
48.4IP01.011
Board Number
Arrandale
CPU Platform
Ibex Peak-M
CPU Platform
NPCE781BA0DXN
EC / KBC
IDT92HD87B1P
Audio Codec
BQ24707
Charging / PD IC
APW7153B
Power IC
ISL62882
Power IC
RT8207
Power IC
RT8237A
Power IC
TPS51123
Power IC
TPS51611
Power IC
DDR3
RAM Type
RTS5138
Card Reader IC
RTL8105E-VC
LAN Controller
n BT V3.0
WiFi / WLAN
SLG8SP5956
Signal Conditioning IC
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
91.4IP01.001
Project Code
48.4IP01.011
Board Number
Arrandale
CPU Platform
Ibex Peak-M
CPU Platform
NPCE781BA0DXN
EC / KBC
IDT92HD87B1P
Audio Codec
BQ24707
Charging / PD IC
APW7153B
Power IC
ISL62882
Power IC
RT8207
Power IC
RT8237A
Power IC
TPS51123
Power IC
TPS51611
Power IC
DDR3
RAM Type
RTS5138
Card Reader IC
RTL8105E-VC
LAN Controller
n BT V3.0
WiFi / WLAN
SLG8SP5956
Signal Conditioning IC
Attachments
Last edited:
