ASRock Z270 Taichi User Manual - Page 15

Motherboard Layout

Page 15 highlights

1.3 Motherboard Layout 1 23 CLRBTN1 ATX12V1 PS2 Keyboard /Mouse USB 3.0 T: USB1 B: USB2 CPU_OPT/W_PUMP M2_WIFI_1 RoHS 4 56 CPU_FAN1 ON 7 OFF XMP_ON1 Intel Optan TMe Ready ® 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) DISPLAYI_1 HDMI_1 RJ-45 (I219V) USB 3.1 Top: T: USB31_TA_1 RJ-45 B: USB31_TC_1 (I211AT) USB 3.0 T: USB4 B: USB5 Top: Central/Bass LINE IN Center: REAR SPK Bottom: Optical SPDIF Top: Center: FRONT Bottom: MIC IN LAN Ultra M.2 PCIe Gen3 x4 CHA_FAN2 M2_3 CHA_FAN1 CT24 CT23 CT22 CT21 PCIE1 PCIE2 Z270 Taichi CMOS Battery PCIE3 PCIE4 Intel Z270 SATA_EXP0_1 USB3_6_7 USB3_8_9 USB3_10 Vertical Type A USB 3.0 ATXPWR1 1 1 M2_1 SATA3_A3_A4 SATA3_A1_A2 SATA3_4_5 M2_2 HD_AUDIO1 1 27 CT34 CT33 CT32 CT31 CLRMOS1 1 PCIE5 TPMS1 1 T B1 1 CT14 CT13 CT12 CT 11 USB_11_12 USB_13_14 USB_15_16 1 1 1 BIOS_B1 CHA_FAN3/W_PUMP BIOS ROM BIOS_B_LED1 BIOS ROM BIOS_A_LED1 BIOS_A1 RGB_LED 1 Dr. Debug SPK_PLED1 1 PLED PWRBTN 1 HDLED RESET PANEL1 26 25 24 23 22 21 20 19 18 8 9 10 11 12 13 14 15 16 17 8 English

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8
English
1.3 Motherboard Layout
Intel
Z270
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
)
ATX12V1
AT
XPWR1
PCIE2
Top:
RJ-45
(I211AT)
USB 3.0
T: USB4
B: USB5
Top:
Central/Bass
Center:
REAR
SPK
Top:
LINE
IN
Center:
FRONT
Bottom:
Optical
SPDIF
Bottom:
MIC
IN
PCIE4
HDLED
RESET
PLED
PWRBTN
PANEL1
1
1
SPK_PLED1
1
HD_AUDIO1
PCIE5
SA
TA3_4_5
SA
TA3_A1_A2
SA
TA3_A3_A4
PCIE1
7
8
14
15
16
USB_15_16
1
21
USB_13_14
1
22
USB_11_12
1
23
20
27
CLRBTN1
SA
TA_EXP0_1
1
5
4
26
18
USB 3.0
T: USB1
B: USB2
PS2
Keyboard
/Mouse
CMOS
Battery
T B1
1
24
2
USB3_6_7
1
19
CPU_FAN1
9
1
TPMS1
USB 3.1
T: USB31_TA_1
B: USB31_TC_1
CHA_FAN3/W_PUMP
3
USB3_8_9
1
25
CLRMOS1
1
CPU_OPT/W_PUMP
M2_WIFI_1
HDMI_1
DISPLAYI_1
RJ-45
(I219V)
Dr.
Debug
XMP_ON
1
BIOS_A1
BIOS_B1
BIOS_A_LED1
BIOS
ROM
BIOS_B_LED1
BIOS
ROM
RGB_LED
1
M2_2
CT
CT
CT
CT
34
33
32
31
PCIE3
M2_3
CT
CT
CT
CT
24
23
22
21
CHA_FAN2
CHA_FAN1
M
2_1
CT
CT
CT
CT
14
13
12
11
Ve
rtical
Ty
pe A
US
B 3.
0
6
10
11
12
13
17
LAN
Ultra M.2
PCIe Gen3 x4
RoHS
Z270 Taichi
ON
OFF
USB3_10
Intel
Optane
R
eady
TM
®