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Technical Specifications
Technical Summary
The Wistron EA53-BM motherboard, documented under project code 4PD037010001 and board number 14222 revision -163, is built around the Intel Bay Trail-M CPU platform. System memory consists of one DDR3L 1333MHz Channel A slot. The embedded controller is an NPCE985PB, and the BIOS SPI flash is a W25Q64FWSSIG. Audio is handled by an ALC283 codec. The charging architecture utilizes an HPA02224R charger IC, with power regulation provided by RT6575B, TPS51716, RT9198, and APL5930. Networking is supported by a Realtek RTL8111G LAN IC and a WLAN & BT combo module. A GL850G hub IC manages the card reader and USB 2.0 hub functions.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is a W25Q64FWSSIG.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an NPCE985PB.
Q: What is the charging architecture of this motherboard?
A: The charger architecture uses an HPA02224R charger IC.
Q: What memory type and configuration does this motherboard support?
A: It supports DDR3L 1333MHz memory in a single Channel A slot.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron |
| Model | EA53-BM |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 4PD037010001 |
| Board Number | 14222 |
| Revision | -163 |
| Date | Wednesday, June 04, 2014 |
| Document Number | EA53-BM-1 |
| CPU Platform | Bay Trail-M |
| EC / KBC | NPCE985PB |
| Audio Codec | ALC283 |
| BIOS / SPI Flash | W25Q64FWSSIG |
| Charging IC | HPA02224 |
| Charger Architecture | HPA02224R |
| Power IC(s) | RT6575B, TPS51716, RT9198, APL5930 |
| RAM Type | DDR3L |
| RAM Architecture | DDR3L 1333MHz Channel A |
| RAM Quantity / Slots | 1 Slot |
| Card Reader IC | GL850G |
| USB Hub IC | GL850G |
| LAN IC | RTL8111G |
| WiFi / WLAN IC | WLAN & BT comb module |
Technical Summary
The Wistron EA53-BM motherboard, documented under project code 4PD037010001 and board number 14222 revision -163, is built around the Intel Bay Trail-M CPU platform. System memory consists of one DDR3L 1333MHz Channel A slot. The embedded controller is an NPCE985PB, and the BIOS SPI flash is a W25Q64FWSSIG. Audio is handled by an ALC283 codec. The charging architecture utilizes an HPA02224R charger IC, with power regulation provided by RT6575B, TPS51716, RT9198, and APL5930. Networking is supported by a Realtek RTL8111G LAN IC and a WLAN & BT combo module. A GL850G hub IC manages the card reader and USB 2.0 hub functions.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is a W25Q64FWSSIG.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an NPCE985PB.
Q: What is the charging architecture of this motherboard?
A: The charger architecture uses an HPA02224R charger IC.
Q: What memory type and configuration does this motherboard support?
A: It supports DDR3L 1333MHz memory in a single Channel A slot.
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.
4PD037010001
Project Code
14222
Board Number
Bay Trail - M
CPU Platform
NPCE985PB
EC / KBC
ALC283
Audio Codec
HPA02224
Charging / PD IC
APL5930
Power IC
RT6575B
Power IC
RT9198
Power IC
TPS51716
Power IC
DDR3L
RAM Type
GL850G
Card Reader IC
GL850G
USB Controller
RTL8111G
LAN Controller
WLAN & BT comb module
WiFi / WLAN
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
4PD037010001
Project Code
14222
Board Number
Bay Trail - M
CPU Platform
NPCE985PB
EC / KBC
ALC283
Audio Codec
HPA02224
Charging / PD IC
APL5930
Power IC
RT6575B
Power IC
RT9198
Power IC
TPS51716
Power IC
DDR3L
RAM Type
GL850G
Card Reader IC
GL850G
USB Controller
RTL8111G
LAN Controller
WLAN & BT comb module
WiFi / WLAN
Attachments
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