Salim Badakhshan
Registered
Dell OptiPlex 5050 Pegatron MFF-AF Schematic
Technical Specifications
Technical Summary
This Pegatron A2197 MFF motherboard, revision A00, is built on the Intel KBL/KBL-S platform with an LGA-1151 socket supporting up to 65W processors, paired with the Intel Q270 PCH. The board utilizes two DDR4 SO-DIMM slots for memory. System management is handled by the SIO SCH5553-NU EC/KBC. The BIOS is stored on a 16MB SPI flash IC. Integrated audio is provided by the Realtek ALC3234 codec. Networking includes an Intel i219-V Gigabit LAN controller and an M.2 Key A 2230 slot for WLAN. The board features a discrete GPU identified as Meso XT. Power management is distributed across multiple ICs including RT6575BGQW, RT8204LGQW, NCP81203, RT8231BGQW, and RT7272AGSP. The TPS2546RTER serves as both a charging IC and USB hub controller. Security is provided by a NPCT650JAAYX TPM module.
Technician FAQ
Q: What is the project name and revision of this motherboard?
A: The project name is A2197, revision A00.
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is the SIO SCH5553-NU.
Q: What is the BIOS flash configuration?
A: The BIOS is stored on a 16MB SPI flash IC.
Q: What is the charging architecture?
A: The charging IC is the TPS2546RTER, which also functions as a USB hub controller.
Q: What discrete GPU is used on this board?
A: The discrete GPU is identified as Meso XT.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | PEGATRON |
| Motherboard Manufacturer | Pegatron Corp. |
| Project Name | A2197 |
| Revision | A00 |
| CPU Platform | Intel KBL / KBL-S |
| CPU Socket | LGA-1151 Pin Socket |
| PCH / Southbridge | Intel Q270 |
| EC / KBC | SIO SCH5553-NU |
| Audio Codec | Realtek ALC3234 |
| BIOS / SPI Flash | 16MB SPI FLASH |
| RAM Type | DDR4 |
| RAM Architecture | SO-DIMM |
| RAM Quantity / Slots | 2 |
| LAN IC | Intel i219-V |
| WiFi / WLAN IC | M.2 Key A 2230 (WLAN) |
| Card Reader IC | CARD READER |
| USB Hub IC | TPS2546RTER |
| Charging IC | TPS2546RTER |
| Power IC(s) | RT6575BGQW, RT8204LGQW, NCP81203, RT8231BGQW, RT7272AGSP |
| TPM | NPCT650JAAYX |
| dGPU Chip Number | GPU (Meso XT) |
Technical Summary
This Pegatron A2197 MFF motherboard, revision A00, is built on the Intel KBL/KBL-S platform with an LGA-1151 socket supporting up to 65W processors, paired with the Intel Q270 PCH. The board utilizes two DDR4 SO-DIMM slots for memory. System management is handled by the SIO SCH5553-NU EC/KBC. The BIOS is stored on a 16MB SPI flash IC. Integrated audio is provided by the Realtek ALC3234 codec. Networking includes an Intel i219-V Gigabit LAN controller and an M.2 Key A 2230 slot for WLAN. The board features a discrete GPU identified as Meso XT. Power management is distributed across multiple ICs including RT6575BGQW, RT8204LGQW, NCP81203, RT8231BGQW, and RT7272AGSP. The TPS2546RTER serves as both a charging IC and USB hub controller. Security is provided by a NPCT650JAAYX TPM module.
Technician FAQ
Q: What is the project name and revision of this motherboard?
A: The project name is A2197, revision A00.
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is the SIO SCH5553-NU.
Q: What is the BIOS flash configuration?
A: The BIOS is stored on a 16MB SPI flash IC.
Q: What is the charging architecture?
A: The charging IC is the TPS2546RTER, which also functions as a USB hub controller.
Q: What discrete GPU is used on this board?
A: The discrete GPU is identified as Meso XT.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Attachments
Last edited by a moderator:
