B550 Steel Legend

by ASRock

BIOS

vendor: American Megatrends Inc.
version: P3.20
release: 5.17
date: 2023-09-27

IOMMU Groups

Group None:
00:00.0 Host bridge [0600]: Starship/Matisse Root Complex [1480]
00:01.0 Host bridge [0600]: Starship/Matisse PCIe Dummy Host Bridge [1482]
00:01.1 PCI bridge [0604]: Starship/Matisse GPP Bridge [1483]
00:01.2 PCI bridge [0604]: Starship/Matisse GPP Bridge [1483]
00:02.0 Host bridge [0600]: Starship/Matisse PCIe Dummy Host Bridge [1482]
00:03.0 Host bridge [0600]: Starship/Matisse PCIe Dummy Host Bridge [1482]
00:03.1 PCI bridge [0604]: Starship/Matisse GPP Bridge [1483]
00:04.0 Host bridge [0600]: Starship/Matisse PCIe Dummy Host Bridge [1482]
00:05.0 Host bridge [0600]: Starship/Matisse PCIe Dummy Host Bridge [1482]
00:07.0 Host bridge [0600]: Starship/Matisse PCIe Dummy Host Bridge [1482]
00:07.1 PCI bridge [0604]: Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] [1484]
00:08.0 Host bridge [0600]: Starship/Matisse PCIe Dummy Host Bridge [1482]
00:08.1 PCI bridge [0604]: Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] [1484]
00:14.0 SMBus [0c05]: FCH SMBus Controller [790b]
00:14.3 ISA bridge [0601]: FCH LPC Bridge [790e]
00:18.0 Host bridge [0600]: Matisse/Vermeer Data Fabric: Device 18h; Function 0 [1440]
00:18.1 Host bridge [0600]: Matisse/Vermeer Data Fabric: Device 18h; Function 1 [1441]
00:18.2 Host bridge [0600]: Matisse/Vermeer Data Fabric: Device 18h; Function 2 [1442]
00:18.3 Host bridge [0600]: Matisse/Vermeer Data Fabric: Device 18h; Function 3 [1443]
00:18.4 Host bridge [0600]: Matisse/Vermeer Data Fabric: Device 18h; Function 4 [1444]
00:18.5 Host bridge [0600]: Matisse/Vermeer Data Fabric: Device 18h; Function 5 [1445]
00:18.6 Host bridge [0600]: Matisse/Vermeer Data Fabric: Device 18h; Function 6 [1446]
00:18.7 Host bridge [0600]: Matisse/Vermeer Data Fabric: Device 18h; Function 7 [1447]
01:00.0 Non-Volatile memory controller [0108]: NVMe SSD Controller 980 (DRAM-less) [a809]
02:00.0 USB controller [0c03]: 500 Series Chipset USB 3.1 XHCI Controller [43ee]
02:00.1 SATA controller [0106]: 500 Series Chipset SATA Controller [43eb]
02:00.2 PCI bridge [0604]: 500 Series Chipset Switch Upstream Port [43e9]
03:08.0 PCI bridge [0604]: Device [43ea]
03:09.0 PCI bridge [0604]: Device [43ea]
04:00.0 Ethernet controller [0200]: RTL8125 2.5GbE Controller [8125]
05:00.0 Network controller [0280]: Wi-Fi 6E(802.11ax) AX210/AX1675* 2x2 [Typhoon Peak] [2725]
06:00.0 VGA compatible controller [0300]: GA102 [GeForce RTX 3080] [2206]
06:00.1 Audio device [0403]: GA102 High Definition Audio Controller [1aef]
07:00.0 Non-Essential Instrumentation [1300]: Starship/Matisse PCIe Dummy Function [148a]
08:00.0 Non-Essential Instrumentation [1300]: Starship/Matisse Reserved SPP [1485]
08:00.1 Encryption controller [1080]: Starship/Matisse Cryptographic Coprocessor PSPCPP [1486]
08:00.3 USB controller [0c03]: Matisse USB 3.0 Host Controller [149c]
08:00.4 Audio device [0403]: Starship/Matisse HD Audio Controller [1487]