20Y1A00CAU (ThinkPad P14s Gen 1)

by LENOVO

BIOS

vendor: LENOVO
version: R1BET80W(1.49 )
release: 1.49
date: 2024-06-18

IOMMU Groups

Group 0:
00:00.0 Host bridge [0600]: Renoir/Cezanne Root Complex [1630]
Group None:
00:00.2 IOMMU [0806]: Renoir/Cezanne IOMMU [1631]
Group 1:
00:01.0 Host bridge [0600]: Renoir PCIe Dummy Host Bridge [1632]
Group 2:
00:02.0 Host bridge [0600]: Renoir PCIe Dummy Host Bridge [1632]
Group 3:
00:02.1 PCI bridge [0604]: Renoir/Cezanne PCIe GPP Bridge [1634]
Group 4:
00:02.3 PCI bridge [0604]: Renoir/Cezanne PCIe GPP Bridge [1634]
Group 5:
00:02.7 PCI bridge [0604]: Renoir/Cezanne PCIe GPP Bridge [1634]
Group 6:
00:08.0 Host bridge [0600]: Renoir PCIe Dummy Host Bridge [1632]
00:08.1 PCI bridge [0604]: Renoir Internal PCIe GPP Bridge to Bus [1635]
04:00.0 VGA compatible controller [0300]: Renoir [Radeon Vega Series / Radeon Vega Mobile Series] [1636]
04:00.1 Audio device [0403]: Renoir/Cezanne HDMI/DP Audio Controller [1637]
04:00.2 Encryption controller [1080]: Raven/Raven2/FireFlight/Renoir/Cezanne Platform Security Processor [15df]
04:00.3 USB controller [0c03]: Renoir/Cezanne USB 3.1 [1639]
04:00.4 USB controller [0c03]: Renoir/Cezanne USB 3.1 [1639]
04:00.5 Multimedia controller [0480]: Audio Coprocessor [15e2]
04:00.6 Audio device [0403]: Family 17h/19h/1ah HD Audio Controller [15e3]
Group 7:
00:14.0 SMBus [0c05]: FCH SMBus Controller [790b]
00:14.3 ISA bridge [0601]: FCH LPC Bridge [790e]
Group 8:
00:18.0 Host bridge [0600]: Renoir Device 24: Function 0 [1448]
00:18.1 Host bridge [0600]: Renoir Device 24: Function 1 [1449]
00:18.2 Host bridge [0600]: Renoir Device 24: Function 2 [144a]
00:18.3 Host bridge [0600]: Renoir Device 24: Function 3 [144b]
00:18.4 Host bridge [0600]: Renoir Device 24: Function 4 [144c]
00:18.5 Host bridge [0600]: Renoir Device 24: Function 5 [144d]
00:18.6 Host bridge [0600]: Renoir Device 24: Function 6 [144e]
00:18.7 Host bridge [0600]: Renoir Device 24: Function 7 [144f]
Group 9:
01:00.0 Non-Volatile memory controller [0108]: 2300 NVMe SSD [Santana] [5405]
Group 10:
02:00.0 Network controller [0280]: Wi-Fi 6 AX200 [2723]
Group 11:
03:00.0 USB controller [0c03]: uPD720202 USB 3.0 Host Controller [0015]