ASRock B550 Taichi Razer Edition User Manual - Page 15

Motherboard Layout

Page 15 highlights

1.3 Motherboard Layout 1 2 M2_WIFI_1 CLRC BIOS BTN1 _FB1 ATX12V1 ATX12V2 RoHS 3 4 56 7 8 CPU_FAN1 RGB_LED2 1 ADDR_LED2 1 CPU_FAN2/WP_3A ATXPWR1 B55O Taichi RAZER EDITION DDR4_A1 (64 bit, 288-pin module) DDR4_A2 (64 bit, 288-pin module) DDR4_B1 (64 bit, 288-pin module) DDR4_B2 (64 bit, 288-pin module) D I S P L AY 1 HDMI1 Bottom: Optical SPDIF Top: USB 3.2 Gen1 USB1 USB2 USB3 USB4 LAN USB 2.0 T: USB1 B: USB2 Top: 2.5GLAN USB 3.2 Gen2 T: USB31_TA_1 B: USB31_TC_1 CHA_FAN3 /WP SOCKET AM4 1 USB31_TC_2 USB3_7_8 Central/Bass LINE IN Center: REAR SPK Top: Center: FRONT Bottom: MIC IN 33 M2_1 PCIE1 CHA_FAN4 /WP CHA_FAN5 /WP 1 USB3_5_6 32 CMOS Battery BIOS SPI_TPM_J1 ROM 1 SATA3_2 SATA3_1 PCIE2 AMD B550 SATA3_4 SATA3_3 SATA3_A4 SATA3_A3 SATA3_A2 SATA3_A1 AUDIO CODEC PCIE3 M2_2 PCIE4 HD_AUDIO1 1 PCIE5 ADDR_LED1 1 RGB_LED1 1 CHA_FAN2 CHA_FAN1 /WP /WP SPK_PLED1 1 USB_3_4 USB_5_6 1 1 CLRCMOS1 1 Dr. Debug Reset CLRC BTN2 Power PLED PWRBTN 1 HDLED RESET PANEL1 31 30 29 28 27 26 25 24 23 22 21 20 9 10 11 12 13 14 15 16 17 18 19 English 8

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English
8
DDR4_A2
(64 bit, 2
88-pin
m
odule
)
DDR4_A1
(64 bit, 2
88-pin
m
odule
)
DDR4_B2
(64 bit, 2
88-pin
m
odule
)
DDR4_B1
(64 bit, 2
88-pin
m
odule
)
AT
XPWR1
PCIE1
USB 3.2 Gen1
USB1
USB2
USB3
USB4
USB 2.0
T: USB1
B: USB2
Top:
Central/Bass
Center:
REAR
SPK
Top:
LINE
I
N
Center:
FRONT
Bottom:
Optical
SPDI
F
Bottom:
MI
C
IN
PCIE3
HDLED
RESET
PLED
PWRBTN
PANEL1
1
1
SPK_PLED1
1
HD_AUDIO1
PCIE5
9
11
12
13
15
16
17
18
19
USB_5_6
1
24
USB_3_4
1
25
31
1
8
6
Dr.
Debug
20
CMOS
Battery
26
CPU_FAN1
10
USB 3.2 Gen2
T: USB31_TA_1
B: USB31_TC_1
M
2_2
Reset
Power
CHA_FAN4
/WP
CHA_FAN5
/WP
4
3
USB3_7_8
1
LAN
21
BIOS
ROM
RoHS
PCIE4
ATX12V1
M2_WIFI_1
CLRC
BTN1
CLRC
BTN2
AMD
B550
SOCKET AM4
CHA_FAN1
/WP
28
27
ADDR_LED1
1
PCIE2
2
M
2_1
BIOS
_FB1
CLRCMOS1
1
22
23
1
SPI_TPM_J1
32
ATX12V2
CPU_FAN2/WP_3A
RGB_LED2
RGB_LED1
1
1
ADDR_LED2
1
5
7
USB31_TC_2
1
USB
3_5_6
14
30
29
CHA_FAN2
/WP
CHA_FAN3
/WP
Top:
2.5GLAN
HDM
I1
DISPLAY1
33
AUDIO
CODEC
B
55O T
aichi
R
AZER
EDITION
SA
TA3_2
SA
TA3_1
SA
TA3_4
SA
TA3_3
SA
TA3_A4
SA
TA3_A3
SA
TA3_A2
SA
TA3_A1
1.3 Motherboard Layout