Lenovo V130-15IKB Wistron LV315KB 17807 Schematic
Technical Specifications
Technical Summary
The Wistron Unicorn_LV530_KBL_MB (Board Number 14SA, Revision A31, dated December 15, 2017) is a motherboard designed for the Kabylake-U platform, supporting Intel Kabylake U15W/28W CPUs paired with a KBL PCH-LP southbridge. The discrete graphics solution is an AMD GPU, specifically the R17M-P1/G1, with four GDDR5 VRAM chips. System memory consists of DDR4, configurable via one SO-DIMM slot and four onboard
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Model | Unicorn_LV530_KBL_MB |
| Project Code | Unicorn_LV530_KBL_MB |
| Board Number | 14SA |
| Revision | A31 |
| Date | Friday, December 15, 2017 |
| Document Number | A31 |
| CPU Platform | Kabylake-U |
| CPU Model | Kabylake U15W/28W Intel CPU |
| PCH / Southbridge | KBL PCH-LP |
| GPU Type | AMD GPU |
| Graphics Architecture | AMD GPU |
| dGPU Chip Number | R17M-P1/G1 |
| EC / KBC | Nuvton NPCE2854 |
| Audio Codec | Conexant CX11802 |
| BIOS / SPI Flash | SPI Flash ROM |
| Charging IC | ISL6208BCRZ |
| Charger Architecture | ISL6208BCRZ |
| Power IC(s) | ISL95829AHRTZ, ISL9538HRTZ, ISL62771HRTZ, RT8237CZQW, RT6575DGQW, AOZ5049QI, AOZ2260QI, AOZ2023PI, AOZ1335DI, APL3523AQ, TPS22961DNY, G5388K11U, RT9025-25ZSP, PE8939GN |
| RAM Type | DDR4 |
| RAM Architecture | DDR4 SO-DIMM x1, DDR4 MD x4 pcs |
| RAM Quantity / Slots | DDR4 SO-DIMM x1, DDR4 MD x4 pcs |
| Card Reader IC | Realtek RT5146 / Gensys GL 835 |
| LAN IC | Realtek RTL8111 |
| WiFi / WLAN IC | WLAN / BT |
| HDMI Level Shifter | PS8338 |
| USB Hub IC | RTS5448, RTS5455 |
| USB-C Controller | RTS5448, RTS5455 |
| VRAM | GDDR5 x4 pcs |
| VR Controller | ISL95829AHRTZ, ISL62771HRTZ |
| Backlight Driver | APL3523AQ |
| Fingerprint Reader | Finger Print |
| TPM/TC | TPM/TCM |
| VGA Converter | RTD2166 |
| USB Re-Driver | PS8713 |
| Fan Controller | FAN |
| Thermal Sensor | Thermal |
Technical Summary
The Wistron Unicorn_LV530_KBL_MB (Board Number 14SA, Revision A31, dated December 15, 2017) is a motherboard designed for the Kabylake-U platform, supporting Intel Kabylake U15W/28W CPUs paired with a KBL PCH-LP southbridge. The discrete graphics solution is an AMD GPU, specifically the R17M-P1/G1, with four GDDR5 VRAM chips. System memory consists of DDR4, configurable via one SO-DIMM slot and four onboard
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