ASROCK Taichi B550, User Manual

Page: 15 / 102

English
8
D
D
R
4
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2
(
6
4
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8
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D
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A
T
X
P
W
R
1
PCIE1
USB 3.2 Gen1
USB1
USB2
USB3
USB4
USB 2.0
T: USB1
B: USB2
T
o
p
:
Central/Bass
C
e
n
te
r:
R
E
A
R
S
P
K
T
o
p
:
L
IN
E
IN
C
e
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r:
F
R
O
N
T
B
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o
m
:
O
p
ti
c
a
l
S
P
D
IF
B
o
tt
o
m
:
M
IC
IN
PCIE3
HDLED RESET
PLED PWRBTN
PANEL1
1
1
SPK_PLED1
1
HD_AUDIO1
PCIE5
S
A
T
A
3
_
1
_
2
S
A
T
A
3
_
3
_
4
S
A
T
A
3
_
A
1
_
A
2
9
11
12
13
15
16
S
A
T
A
3
_
A
3
_
A
4
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
U
S
B
3
_
7
_
8
1
LAN
21
BIOS
ROM
RoHS
PCIE4
ATX12V1
M2_WIFI_1
CLRC
BTN1
CLRC
BTN2
AMD
B550
SOCKE
TA
M4
CHA_FAN1
/WP
28 27
ADDR_LED1
1
PCIE2
2
M
2
_
1
BIOS
_FB1
B
5
5
0
T
a
ic
h
i
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
U
S
B
3
_
5
_
6
14
30 29
CHA_FAN2
/WP
CHA_FAN3
/WP
Top:
2.5GLAN
(I225V)
H
D
M
I1
D
IS
P
L
A
Y
1
33
AUDIO
CODEC
1.3 Motherboard Layout