Salim Badakhshan
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Acer Iconia Tab W510 W511 Pegatron WT3 Rev 1.06A Schematic
Technical Specifications
Technical Summary
The Acer A2143 (Project Code R106WT3) motherboard is built around an Intel Avondale Core CPU platform with integrated graphics. The board revision R101 uses PCB numbers 08N2-1QN1J00, 08N2-1QN1V00, and 08NT-0640000, while revision R102 uses 08N2-1QN2J00 and 08N2-1QN2V00. Memory is LPDDR2 CO-POP architecture running at 800MHz. The system is managed by a RENESAS UPD60802 EC/KBC MCU and powered by three Avondale Cove PMICs. Audio is handled by a Realtek ALC5642-CGT codec. The charging IC is a BQ24192. Connectivity includes a GL852G-OH USB hub and card reader, a BCM47511 LAN IC, and a WIFI/BT Module. The HDMI interface uses a TPD12S015 level shifter. A STM32F103RBH6TR sensor hub is present. The dGPU options include CPU-Y class (0101-01FW000), CPU-D class (0101-01LU000), and CPU-C class (0101-01HK000) chips.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is a RENESAS UPD60802 MCU.
Q: What is the memory architecture on this motherboard?
A: The memory is LPDDR2 CO-POP architecture running at 800MHz.
Q: What charging IC is used on this motherboard?
A: The charging IC is a BQ24192.
Q: What are the dGPU options for this motherboard?
A: The dGPU options are CPU-Y class (0101-01FW000), CPU-D class (0101-01LU000
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Acer |
| Model | A2143 |
| Project Code | R106WT3 |
| Board Number | R101: 08N2-1QN1J00 & 08N2-1QN1V00 & 08NT-0640000; R102: 08N2-1QN2J00 & 08N2-1QN2V00 |
| Revision | R101, R102 |
| Date | Thursday, September 20, 2012 |
| CPU Platform | Intel Avondale Core |
| EC / KBC | RENESAS UPD60802 |
| Audio Codec | ALC5642-CGT |
| BIOS / SPI Flash | SPI ROM |
| Charging IC | BQ24192 |
| Power IC(s) | Avondale Cove PMIC 1, Avondale Cove PMIC 2, Avondale Cove PMIC 3 |
| RAM Type | LPDDR2 |
| RAM Architecture | CO-POP |
| RAM Quantity / Slots | 800MHz |
| Card Reader IC | GL852G-OH |
| USB Hub IC | GL852G-OH |
| LAN IC | BCM47511 |
| WiFi / WLAN IC | WIFI/BT Module |
| HDMI Level Shifter | TPD12S015 |
| Sensor Hub | STM32F103RBH6TR |
| GPU Type | Intel Avondale Core |
| Graphics Architecture | Intel Avondale Core |
| dGPU Chip Number | U5001: 0101-01FW000 (CPU-Y class), 0101-01LU000 (CPU-D class), 0101-01HK000 (CPU-C class) |
| EC/KBC Programmable | MCU |
Technical Summary
The Acer A2143 (Project Code R106WT3) motherboard is built around an Intel Avondale Core CPU platform with integrated graphics. The board revision R101 uses PCB numbers 08N2-1QN1J00, 08N2-1QN1V00, and 08NT-0640000, while revision R102 uses 08N2-1QN2J00 and 08N2-1QN2V00. Memory is LPDDR2 CO-POP architecture running at 800MHz. The system is managed by a RENESAS UPD60802 EC/KBC MCU and powered by three Avondale Cove PMICs. Audio is handled by a Realtek ALC5642-CGT codec. The charging IC is a BQ24192. Connectivity includes a GL852G-OH USB hub and card reader, a BCM47511 LAN IC, and a WIFI/BT Module. The HDMI interface uses a TPD12S015 level shifter. A STM32F103RBH6TR sensor hub is present. The dGPU options include CPU-Y class (0101-01FW000), CPU-D class (0101-01LU000), and CPU-C class (0101-01HK000) chips.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is a RENESAS UPD60802 MCU.
Q: What is the memory architecture on this motherboard?
A: The memory is LPDDR2 CO-POP architecture running at 800MHz.
Q: What charging IC is used on this motherboard?
A: The charging IC is a BQ24192.
Q: What are the dGPU options for this motherboard?
A: The dGPU options are CPU-Y class (0101-01FW000), CPU-D class (0101-01LU000
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