ASRock B650E Taichi User Manual - Page 15

Block Diagram

Page 15 highlights

11 SIO NCT6796D-S LPC SIO NCT6686D Rear USB 3.2 Gen1 4 ports DDR5 Slot x2 DDR5 Slot x2 HDMI Port Flash ROM eSPI to LPC bridge F85227N Rear USB 3.2 Gen2 2 ports 5Gb/s ASMedia 1074 Channel A Channel B DP0 SPI eSPI 10Gb/s 5Gb/s Rear USB 3.2 Gen1 4 ports Front USB 3.2 Gen2x2 Type C Rear USB 3.2 Gen2 1 port Support BIOS Update 5Gb/s ASMedia 1074 20Gb/s 10Gb/s 5Gb/s Front USB 3.2 Gen1 2 ports Front USB 2.0 4 ports 5Gb/s 480Mb/s 2+1 Audio Realtek ALC4082 USB2.0 480Mb/s ESS 9218 DAC I2S AMD AM5 Processor LGA1718 PCIe Gen5 x16 PCIe1 (Gen5 x16) PCIe Gen5 x4 GEN5 redriver M.2_1 PCIe Gen5 x4 DP1 Intel USB4 Controller (Maple ridge) TB Type C 1port PCIe x4 Gen4 BUS AMD PROM21 Chipset PCIe GEN4 x4 M.2_2 (PCIe x4 Gen4) PCIe GEN4 x4 PCIE Gen4 switch GEN4 x4 M.2_3 (PCIe x4 Gen4) PCIE2 (PCIe x4 Gen4) PCIe GEN3 x1 PCIe GEN3 x1 PCIe GEN3 x1 PCIe GEN3 x1 ASM1061 SATA 6Gb/s ASM1061 SATA 6Gb/s WiFi key E Intel Killer E3100G SATA3_A1 SATA3_A2 SATA3_A3 SATA3_A4 1.5 Block Diagram B650E Taichi

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11
B650E Taichi
1.5
Block Diagram
Channel B
Channel A
DDR5 Slot x2
DDR5 Slot x2
SPI
eSPI
SIO NCT6796D-S
Flash ROM
PCIe1 (Gen5 x16)
PCIe Gen5 x4
M.2_1
PCIe x4 Gen4 BUS
Rear USB 3.2 Gen2 1 port
AMD PROM21
Chipset
AMD AM5
Processor
LGA1718
20Gb/s
DP0
HDMI Port
Front USB 2.0 4 ports
Rear USB 3.2 Gen2 2 ports
PCIe Gen5 x4
Intel USB4 Controller (Maple ridge)
x1
M.2_2 (PCIe x4 Gen4)
x4
M.2_3 (PCIe x4 Gen4)
Front USB 3.2 Gen2x2 Type C
Front USB 3.2 Gen1 2 ports
Support BIOS Update
Realtek ALC4082
I2S
ESS 9218 DAC
ASM1061
SATA3_A1
SATA 6Gb/s
x1
ASM1061
SATA3_A4
SATA3_A3
SATA 6Gb/s
x1
WiFi key E
x1
Intel Killer E3100G
10Gb/s
5Gb/s
480Mb/s
480Mb/s
USB2.0
PCIE2 (PCIe x4 Gen4)
PCIe GEN4
PCIe GEN3
PCIe GEN3
PCIe GEN3
PCIe GEN3
10Gb/s
eSPI to LPC bridge F85227N
LPC
SIO NCT6686D
DP1
Type C 1port
TB
2+1 Audio
5Gb/s
5Gb/s
Rear USB 3.2 Gen1 4 ports
ASMedia 1074
5Gb/s
PCIe Gen5 x16
GEN5 redriver
SATA3_A2
Rear USB 3.2 Gen1 4 ports
ASMedia 1074
5Gb/s
x4
PCIe GEN4
PCIE Gen4 switch
GEN4 x4