X870E Taichi Korean

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X870E Taichi Korean
 
ASRock   ASRock        ASRock  http://www.asrock.com     .    https://event.asrock.com/tsd.asp    . ASRock Incorporation : info@asrock.com.tw ASRock EUROPE B.V. : sales@asrock.nl ASRock America, Inc. : sales@asrockamerica.com
    QR  .



1 

1

1.1  

1

1.2 

2

1.3  

7

1.4 I/O 

9

1.5  

11

1.6 802.11be Wi-Fi 7   ASRock WiFi 2.4/5/6GHz  12

2 

13

2.1 CPU 

14

2.2 CPU    

17

2.3  (DIMM) 

26

2.4    

28

2.5  

29

2.6 SATA  

30

2.7   

32

2.8   

35

2.9   

36

2.10  

37

2.11  

38

2.12    

39

2.13  

55

2.14 Dr. Debug

59

2.15 M.2 SSD   (M2_1)

65

2.16 M.2 SSD   (M2_2)

68

2.17 M.2 SSD   (M2_3  M2_4)

71

X870E Taichi
1 
ASRock X870E Taichi    .   ASRock       .    ASRock       .
  BIOS     ,        .    ,  ASRock      .       ,          . ASRock   VGA  CPU     . ASRock  http://www.asrock.com.
1.1  
· ASRock X870E Taichi (EATX  ) ·  ATA (SATA)   4( ) · ASRock WiFi 2.4/5/6GHz  1( ) · ARGB   1( ) ·   3( )
1

1.2 



· EATX   · 8  PCB · 2  PCB

CPU

· AMD  AM5 RyzenTM 9000, 8000  7000   *
· ASRock Hyper BCLK Engine  *      CPU    .   PCIe/M.2   . (http://www.asrock.com/)



· AMD X870E



·   DDR5   · DDR5 DIMM  4 · DDR5 ECC/ECC,    8200+(OC) * ·    : 256GB · Extreme Memory Profile(XMP)  EXTended Profiles for
Overclocking(EXPO)    *    ASRock      . (http://www.asrock.com/)

 

CPU: · PCIe 5.0 x16  2(PCIE1  PCIE2), x16  x8/x8
 * : ·  M.2 ( E) 1,  2230 WiFi/BT PCIe WiFi 


* PCIE1/PCIE2 9000  7000    Gen5x16,8000(Phoenix 1)    Gen4x8 , 8000(Phoenix 2)    Gen4x4  . * NVMe SSD      · AMD CrossFireTM 

2

X870E Taichi

  LAN

·  AMD RDNATM (CPU       )
· HDMI 2.1 TMDS/FRL 8G   1, HDR, HDCP 2.3    4K 120Hz 
· USB4 2, HDCP 2.3  8K 30Hz   * * CPU   USB4     . Type-C      AM5 RyzenTM 9000, 8000  7000  .
·    5.1 CH HD  (Realtek ALC4082  )
· WIMA  ( ) ·    ESS SABRE9219 DAC(130dB SNR) · R/L    PCB  ·      ( 600Ohm
 ) · Nahimic 
· 5Gigabit LAN 10/100/1000/2500/5000Mb/s · Realtek RTL8126

 LAN

· 802.11be 2x2 Wi-Fi 7  · IEEE 802.11a/b/g/n/ac/ax/axe/be  · 2.4GHz/5GHz/6GHz*    · 6GHz*   160MHz    * Microsoft® Windows® 11 Wi-Fi 7(6GHz ) .           .    Windows Update     (  ). · 2() x 2()      1 ·  5.4  · MU-MIMO 

3

USB

CPU: · USB4 Type-C 2() · USB 3.2 Gen2  A 2() : · USB 3.2 Gen2x2 Type-C 1() · USB 3.2 Gen3  A 2() · USB 3.2 Gen3  A 7( 1,  4) · USB 2.0 6( 2,  4) *  USB  ESD  

  I/O

·   2 · HDMI  1 ·  SPDIF   1 · USB4 Type-C  2(40Gb/s)* · USB 3.2 Gen2  A  5(10Gb/s)(USB32_12 
 .) · USB 3.2 Gen1  A  3(USB32_34  USB
 .) · USB 2.0  2 · RJ-45 LAN  1 · Clear CMOS  1 · BIOS   1 ·   1(  ) ·    1(  ) *  5V@3A (15W)   USB PD 3.0 

 

CPU: ·  M.2  1(M2_1, Key M),  2280 PCIe
Gen5x4 (128Gb/s)  * : ·  M.2  1(M2_2, Key M),  2280 PCIe
Gen4x4(64Gb/s)  * ·  M.2  1(M2_3, Key M),  2280 PCIe
Gen4x4(64Gb/s)  * ·  M.2  1(M2_4, Key M),  2280 PCIe
Gen4x4(64Gb/s)  * · SATA3 6.0 Gb/s  6

* NVMe SSD     

* M2_1 M.2    .

* M2_1 9000  7000    Gen5x4,

8000(Phoenix 1  Phoenix 2)   

4

Gen4x4.

X870E Taichi

RAID

· SATA   RAID 0, RAID 1  RAID 10  · M.2 NVMe   RAID 0, RAID 1  RAID 10 



·    3 ·  LED    1 · RGB LED  1* ·    LED  3** · CPU  (4) 1*** · CPU/   (4) 1(  
)**** · /   (4) 4(  
)**** · AIO   (4) 1(   )**** ·    (4) 1(   )**** · 24 ATX   1(  ) · 8 12V   2(  ) ·     1(15   ) · USB 2.0  2(USB 2.0  4 ) · USB 3.2 Gen1  2(USB 3.2 Gen1  4 ) ·   Type C USB 3.2 Gen2x2  1(20Gb/s) · LED  Dr. Debug 1 · LED    1 · LED    1 *   12V/3A, 36W LED   **   5V/3A, 15W LED   *** CPU_FAN1    1A(12W) . **** CPU_FAN2, CHA_FAN1~4, AIO_PUMP  W_PUMP    3A(36W) . **** 3  4    , CPU_FAN2, CHA_ FAN1~4, AIO_PUMP  W_PUMP    .

BIOS  · GUI   AMI UEFI  BIOS

OS

· Microsoft® Windows® 10 64 / 11 64

5



· FCC, CE · ErP/EuP  (ErP/EuP    )

*       : http://www.asrock.com
BIOS   Untied Overclocking Technology              .              .        .          .

6

USB 3.2 Gen1: USB32_4
USB 3.2 Gen1: USB32_3
USB 3.2 Gen2: USB32_2
USB 3.2 Gen2: USB32_1

USB 2.0: USB_2
USB 2.0: USB_1
USB 3.2 Gen2: USB32_6
USB 3.2 Gen2: USB32_5

1.3  

X870E Taichi

1

2

3 45 6 7

CLRC BIOS MOS _FB
M2_WIFI_1
HDMI1

ATX12V1

ATX12V2

CPU_FAN1 CPU_FAN2 AIO_PUMP

Dr. Debug
Power Reset
1
1

ADDR_LED2 ADDR_LED3

8 9 10 11

ATXPWR1

X87OE Taichi DDR5_A1 (64 bit, 288-pin module) DDR5_A2 (64 bit, 288-pin module) DDR5_B1 (64 bit, 288-pin module) DDR5_B2 (64 bit, 288-pin module)

USB 3.2 Gen2 USB32_7
USB4_TC1

USB 3.2 Gen1 USB32_8
USB4_TC2

Top: 5GLAN (RTL8126)

M2_2

USB32_11_12

LAN

CHA_FAN4
BIOS ROM

1 USB32_TC1

M2_1

PCIE1

M2_3

AMD X870E

SATA3_6 SATA3_5

M2_4

SATA3_4 SATA3_3

AUDIO CODEC

CMOS Battery

AMD X870E

SATA3_2 SATA3_1

PCIE2

HD_AUDIO1 1

T_SENSOR1

T_SENSOR3

1

1

1

1

1

RGB_LED1 ADDR_LED1

T_SENSOR2

1

USB_3_4

USB_5_6 1

CHA_FAN3 CHA_FAN2 CHA_FAN1

W_PUMP 1

USB32_9_10

SPK_PLED1 CLRCMOS1
1 1

PANEL1 PLED PWRBTN
1 HDLED RESET

34 33 32 31 30 29 28 27 26 25 24 23

22 21 20

12
13 14 15
16 17 18 19

Top: Line Out
Center: MIC IN
Bottom: Optical SPDIF

7

  1 8 12V  (ATX12V1) 2 8 12V  (ATX12V2) 3 CPU  (CPU_FAN1) 4 288 DDR5 DIMM  2(DDR5_A1, DDR5_B1) 5 CPU/   (CPU_FAN2) 6 288 DDR5 DIMM  2(DDR5_A2, DDR5_B2) 7 AIO   (AIO_PUMP) 8  (PWRBTN1) 9  (RSTBTN1) 10    LED (ADDR_LED3) 11    LED (ADDR_LED2) 12 ATX  (ATXPWR1) 13 USB 3.2 Gen1 (USB32_11_12) 14    C USB 3.2 Gen2x2 (USB32_TC1) 15 /   (CHA_FAN4) 16 SATA3 (SATA3_6)(), (SATA3_5)() 17 SATA3 (SATA3_4)(), (SATA3_3)() 18 SATA3 (SATA3_2)(), (SATA3_1)() 19   (PANEL1) 20  LED   (SPK_PLED1) 21 CMOS  (CLRCMOS1) 22 USB 3.2 Gen1 (USB32_9_10) 23    (W_PUMP) 24 /   (CHA_FAN1) 25 /   (CHA_FAN2) 26 /   (CHA_FAN3) 27 USB 2.0 (USB_5_6) 28 USB 2.0 (USB_3_4) 29   (T_SENSOR3) 30   (T_SENSOR2) 31   (T_SENSOR1) 32    LED (ADDR_LED1) 33 RGB LED (RGB_LED1) 34    (HD_AUDIO1)
8

1.4 I/O 
1

2

3

X870E Taichi

5

4

6

16

15 14

13

  1 BIOS   2 USB 3.2 Gen1 Type-A  (USB32_34)* 3 USB 2.0 (USB_12) 4 5G LAN RJ-45 ** 5  *** 6   *** 7  SPDIF   8 USB 3.2 Gen1 Type-A  (USB32_8) 9 USB4 Type-C  (USB4_TC2)

12

10

8

7

11

9

  10 USB 3.2 Gen2 Type-A 
(USB32_7) 11 USB4 Type-C 
(USB4_TC1) 12 USB 3.2 Gen2 Type-A 
(USB32_56) 13 USB 3.2 Gen2 Type-A 
(USB32_12)**** 14 HDMI  15   16 CMOS  

9

*  USB  USB32_34  . ACPI    USB32_34   .
** LAN  LED 2 . LAN  LED      .
ACT/LINK LED SPEED LED

LAN 

Activity / Link LED







  



 





Speed LED   


 10Mbps  100Mbps/1Gbps/2.5  5Gbps 

*** 2, 4,  5.1    :

 2ch 4ch 5.1ch

   ( )   ( )    ( )

**** USB32_12   .

       /  

10

11

SIO NCT6796D-S SIO NCT6686D

DDR5 Slot x2 DDR5 Slot x2 HDMI Port

Channel A Channel B DP0

Flash ROM

SPI

LPC

eSPI to LPC bridge F85227N

eSPI

Rear USB 3.2 Gen2 2 ports

USB3.2 G2 10Gb/s

AMD AM5 Processor LGA1718

PCIe x16 Gen5 Slot (x16/x8)

PCIe Gen5 x16

PCIe Switch + Redriver

PCIe x8 Gen5 Slot (x0/x8)

PCIe Gen5 x4

M.2_1(PCIe x4 Gen5)

PCIe Gen4 x4 DP1 DP2

ASMedia USB4 host controller (ASM4242)

PCIe x4 Gen4 BUS

Front USB 3.2 Gen2x2 Type C Rear USB 3.2 Gen2 1 port Rear USB 3.2 Gen1 1 port Support BIOS Update
Front USB 3.2 Gen1 2 ports

USB3.2 G2x2 20Gb/s

USB3.2 G2 10Gb/s USB3.2 G1 5Gb/s

AMD X870E Chipset

USB3.2 G1 5Gb/s

PCIe GEN4 x4 SATA 6Gb/s PCIe GEN3 x1 PCIe GEN3 x1

Rear USB 2.0 2 ports

USB2.0 480Mb/s

Front USB 2.0 2 ports

USB2.0 480Mb/s

2+1 Audio (ESS9219 DAC for Rear line out jack )

Realtek ALC4082

USB2.0 480Mb/s

Front panel Audio header

PCIe x4 Gen4 BUS

M.2_2(PCIe x4 Gen4) SATA3_5 SATA3_6 WiFi key E Realtek 8126CG

Rear USB 3.2 Gen2 2ports Rear USB 3.2 Gen1 2ports Front USB 3.2 Gen1 2ports Front USB 2.0 2ports

USB3.2 G2 10Gb/s USB3.2 G1 5Gb/s USB3.2 G1 5Gb/s USB2.0 480Mb/s

AMD X870E Chipset

PCIe GEN4 x4 PCIe GEN4 x4
SATA 6Gb/s

M.2_3(PCIe x4 Gen4) M.2_4(PCIe x4 Gen4) SATA3_1 SATA3_3 SATA3_2 SATA3_4

Rear USB4 Type C 2ports

1.5  

X870E Taichi

1.6 802.11be Wi-Fi 7   ASRock WiFi 2.4/5/6GHz 
802.11be Wi-Fi 7 + BT 
  802.11 a/b/g/n/ac/ax/axe/be Wi-Fi 7    v5.4   802.11 a/b/g/n/ac/ax/axe/be Wi-Fi 7 + BT v5.4   . Wi-Fi 7 + BT  Wi-Fi 7 + BT    WLAN(Wireless Local Area Network) .  v5.4         Smart Ready  . *       . * Microsoft® Windows® 11 Wi-Fi 7(6GHz ) .           .    Windows Update     (  ).
12

X870E Taichi
2 
  EATX   .          .
   
          . ·        . 
          . ·        
    .              . ·    IC  . ·             . ·         .      .
13

2.1 CPU 
1. 1718-Pin CPU    PnP   , CPU  ,     .     CPU   .   CPU  .
2. CPU      .
 
CPU       CPU  .
14

1

2

A B

X870E Taichi

3

4

CPU     .  .
15

5

6

CPU     .
7
            .
    .         .
16

X870E Taichi
2.2 CPU    
CPU             .  CPU         . CPU        .
CPU         .
CPU  ( 1)
1
2
17

3
4
CPU_FAN1
18

CPU  ( 2)
1

X870E Taichi

2

19

3
4
CPU_FAN1
20

X870E Taichi
5

CPU_FAN1

+12V

RGB_LED1

*           .

21

CPU  ( 3)
1
2
22

X870E Taichi
3 4
23

5
CPU_FAN1
24

X870E Taichi
6

CPU_FAN1

+12V

RGB_LED1



CPU_FAN1

RGB_LED1

USB_1_2

       . RGB_LED1   ASRock  "ASRock Polychrome SYNC" . USB    AMD  "SR3 Settings Software" .
*           .

25

2.3  (DIMM) 
  4 288 DDR5(Double Data Rate 5) DIMM       .
1.      ( , ,    ) DDR5 DIMM   .
2.   3           .
3. DDR, DDR2 , DDR3  DDR4   DDR5    .      DIMM   .
4. DIMM     . DIMM       DIMM   .

  

DIMM 1

A1

A2

B1

B2

V

DIMM 2

A1

A2

B1

B2

V

V

DIMM 4

A1

A2

B1

B2

V

V

V

V

26

X870E Taichi 1 2
3 27

2.4    
1

323:2(5:(/5(/'('

32:(+5'6:'/('5(6(76:
2

HDD LED RESET SW

3$1(/

  
10 9

Power SW (-) B
Power SW (+)
Power LED (-) A
Power LED (+)

21 PANEL1

RESET SW (+) D
RESET SW (-)
HDD LED (-) C
HDD LED (+)

  

A

B

C

D

28

2.5  

X870E Taichi

X87OE Taichi

29

2.6 SATA  
1
  SATA 
2
SATA  
30

X870E Taichi
3 4
SATA   SATA  
31

2.7   
1
2 1
3
CLICK! 4
  PCIE1    2 .     .
32

X870E Taichi PCIE1    
   PCIE1 PCIe      .
1
EZ RELEASE
1.      PCIe  .      .
2
EZ RELEASE
2.    PCIe     . *         .
33

 (PCIe )
 PCI Express  2 .
           .           .

PCIe :
PCIE1(PCIe 5.0 x16 ) PCIe x16     . PCIE2(PCIe 5.0 x16 ) PCIe x8     .
* PCIE1/PCIE2 9000  7000    Gen5x16 ,8000(Phoenix 1)    Gen4x8, 8000(Phoenix 2)    Gen4x4 .

PCIe  

  

PCIE1 Gen5x16

CrossFireTM    2

Gen5x8

PCIE2 N/A
Gen5x8

                 (CHA_FAN1~4, AIO_PUMP  W_PUMP) .

34

2.8   

X870E Taichi

35

2.9   

$7;9

$7;3:5

36

2.10  
1 2

X870E Taichi
3 4

37

2.11  
    .      " " .       "".
Clear CMOS  (CLRCMOS1) (7, 21  ) CLRCMOS1  CMOS     . CMOS     , ,          .                CLRCMOS1  3  . CMOS      . BIOS    CMOS   ,         CMOS    .
CLRCMOS1 2 
: CMOS   : 
38

X87OE Taichi

X87OE Taichi

X870E Taichi
2.12    
    .       .         .
   (9 PANEL1) (7, 19  )   ,  ,          .        .
PANEL1
PLED+ PLEDPWRBTN# GND
1 GND
RESET# GND HDLEDHDLED+
PWRBTN( ):      .         . RESET( ):      .            . PLED(  LED):       .     LED   .  S1/S3     LED  .  S4     (S5)    LED  . HDLED(   LED):       LED .        LED  .       .      ,  ,  LED,    LED,    .               .
39

X87OE Taichi

 LED    (7 SPK_PLED1) (7, 20  )   LED     .
SPK_PLED1
SPEAKER DUMMY DUMMY +5V 1 PLED+ PLED+
PLED-
40

X87OE Taichi
SATA3_2 SATA3_4 SATA3_6 SATA3_1 SATA3_3 SATA3_5

X870E Taichi
 ATA3   : (SATA3_1) (7, 18  ) () (SATA3_2) (7, 18  ) () (SATA3_3) (7, 17  )() (SATA3_4) (7, 17  )() (SATA3_5) (7, 16  )() (SATA3_6) (7, 16  )()  6 SATA3   6.0 Gb/s        SATA  .
41

USB 2.0  (9 USB_3_4) (7, 28  ) (9 USB_5_6) (7, 27  )
     .  USB 2.0   2   .

X87OE Taichi

USB_3_4
USB_PWR PP+ GND DUMMY
1 GND
P+ PUSB_PWR

USB_5_6
USB_PWR PP+ GND DUMMY
1 GND
P+ PUSB_PWR

42

X870E Taichi

USB 3.2 Gen1  (19 USB32_9_10) (7, 22  ) (19 USB32_11_13) (7, 12  )
     .  USB 3.2 Gen1   2   .

X87OE Taichi

USB32_11_12

Vbus IntA_PA_SSRXIntA_PA_SSRX+
GND IntA_PA_SSTXIntA_PA_SSTX+
GND IntA_PA_DIntA_PA_D+

Vbus IntA_PB_SSRXIntA_PB_SSRX+ GND IntA_PB_SSTXIntA_PB_SSTX+ GND IntA_PB_DIntA_PB_D+ Dummy 1

USB32_9_10
IntA_P_D+ IntA_P_DGND IntA_P_SSTX+ IntA_P_SSTXGND IntA_P_SSRX+ IntA_P_SSRXVbus
1
Vbus IntA_P_SSRXIntA_P_SSRX+ GND IntA_P_SSTXIntA_P_SSTX+ GND IntA_P_DIntA_P_D+ ID

43

X87OE Taichi

   C USB 3.2 Gen2x2  (20 USB32_TC1) (7, 14  )      C USB 3.2 Gen2x2  1 .    USB 3.2 Gen2x2  USB 3.2 Gen2x2    .
USB32_TC1
USB  C 
44

X87OE Taichi

X870E Taichi
    (9 HD_AUDIO1) (7, 34  )          .
HD_AUDIO1
MIC2_L MIC2_R OUT2_R J_SENSE OUT2_L
1 OUT_RET
MIC_RET PRESENCE#
GN D
          HDA  .          .
45

/    (4 CHA_FAN1) (7, 24  ) (4 CHA_FAN2) (7, 25  ) (4 CHA_FAN3) (7, 26  ) (4 CHA_FAN4) (7, 15  )
  4     4  . 3        1-3 .

X87OE Taichi

CHA_FAN4
GND FAN_VOLTAGE CHA_FAN_SPEED FAN_SPEED_CONTROL
1 2 34

CHA_FAN3
GND FAN_VOLTAGE CHA_FAN_SPEED FAN_SPEED_CONTROL
1 2 34
CHA_FAN2
GND FAN_VOLTAGE CHA_FAN_SPEED FAN_SPEED_CONTROL
1 2 34

CHA_FAN1
GND FAN_VOLTAGE CHA_FAN_SPEED FAN_SPEED_CONTROL
1 2 34

46

X87OE Taichi

X870E Taichi
CPU   (4 CPU_FAN1) (7, 3  )  4 CPU ( )   . 3 CPU     1-3 .
CPU_FAN1
4 3 21 GND
+12V CPU_FAN_SPEED FAN_SPEED_CONTROL
CPU/    (4 CPU_FAN2) (7, 5  )   4  CPU    . 3 CPU       1-3 .
CPU_FAN2
4 3 21 GND
FAN_VOLTAGE CPU_FAN_SPEED FAN_SPEED_CONTROL
47

X87OE Taichi

X87OE Taichi

    (4 W_PUMP) (7, 23  )   4     . 3       1- 3 .
W_PUMP
GND FAN_VOLTAGE W_PUMP_FAN_SPEED FAN_SPEED_CONTROL
1 2 34
AIO    (4 AIO_PUMP) (7, 7  )   4 AIO()     . 3 AIO      1-3 .
AIO_PUMP
4 3 21 GND
FAN_VOLTAGE AIO_PUMP_SPEED FAN_SPEED_CONTROL
48

X87OE Taichi

X870E Taichi

ATX   (24 ATXPWR1) (7, 12  )
  24 ATX    . 20 ATX    1  13  .

ATXPWR1

12

24

X87OE Taichi

1

13

49

ATX 12V   (8 ATX12V1) (7, 1  ) (8 ATX12V2) (7, 2  )
  8 ATX 12V   2  . 4 ATX    1  5  . *ATX 12V 8  ATX12V2    . *:       CPU . PCIe      .

ATX12V2

8

5

4

1

X87OE Taichi

ATX12V1

8

5

4

1

50

X87OE Taichi

X870E Taichi
   (2 T_SENSOR1) (7, 31  ) (2 T_SENSOR2) (7, 30  ) (2 T_SENSOR3) (7, 29  )             .                .
T_SENSOR1
1 GND
SENSOR IN
T_SENSOR2
1 GND
SENSOR IN
T_SENSOR3
1 GND
SENSOR IN
      (T_SENSOR1 / T_SENSOR2 / T_SENSOR3) .
T_SENSOR
51

RGB LED  (4 RGB_LED1) (7, 33  )  RGB   LED      RGB LED     . : RGB LED     .       .
RGB_LED1
1 +12V G R B

X87OE Taichi

RGB LED   RGB LED (RGB_LED1) .

1

B

12V G R

1. RGB LED     .       .
2. RGB LED             .         .

1. RGB LED     . 2. RGB LED      3A(12V)  2m  
5050 RGB LED (12V/G/R/B) .
52

X87OE Taichi

X870E Taichi
   LED  (3 ADDR_LED1) (7, 32  ) (3 ADDR_LED2) (7, 11  ) (3 ADDR_LED3) (7, 10  )     LED         LED     . :    LED     .      .
ADDR_LED3
ADDR_LED2
ADDR_LED1
1 GND
DO_ADDR VOUT
   RGB LED      LED  (ADDR_LED1 / ADDR_LED2 / ADDR_LED3) .
1
53

DDD

1.    LED     .      .
2.    LED             .         .
1.    LED     . 2.    LED      3A(5V) 
2m  WS2812B    RGB LED (5V/Data/GND) .
   ARGB          3 LED       RGB LED        .
D
1
54

X87OE Taichi

X870E Taichi
2.13  
      :  ,  , CMOS    BIOS          CMOS   BIOS   .   (PWRBTN1) (7, 8  )        .
PWRBTN1
  (RSTBTN1) (7, 9  )       .
RSTBTN1 Reset
55

X87OE Taichi

X87OE Taichi

CMOS   (CLRCMOS) (9, 16  )  CMOS   ,  CMOS    .
CLRCMOS
        .
56

BIOS   (BIOS_FB) (9, 1  ) BIOS   BIOS   .
(BIOS_FB)

X870E Taichi

X87OE Taichi

USB BIOS   57

ASRock BIOS       ,  CPU  BIOS    .
BIOS Flashback    BitLocker  TPM      .      .                  . BIOS   fTPM   .        . USB BIOS      . 1. ASRock (http://www.asrock.com)  BIOS  . 2. BIOS  USB   .   USB     FAT32 . 3. BIOS   . 4.   "creative.rom"     X   : USB  . 5. 24    .     AC  . *    . 6.  USB  USB BIOS   . 7. BIOS    3  .  LED  . 8. LED   ,  BIOS    . *LED       BIOS      . USB  USB BIOS    . **LED            CMOS  / .      .
58

X870E Taichi

2.14 Dr. Debug

Dr. Debug             . Dr. Debug     .





0x10

PEI_CORE_STARTED

0x11

PEI_CAR_CPU_INIT

0x15

PEI_CAR_NB_INIT

0x19

PEI_CAR_SB_INIT

0x31

PEI_MEMORY_INSTALLED

0x32

PEI_CPU_INIT

0x33

PEI_CPU_CACHE_INIT

0x34

PEI_CPU_AP_INIT

0x35

PEI_CPU_BSP_SELECT

0x36

PEI_CPU_SMM_INIT

0x37

PEI_MEM_NB_INIT

0x3B

PEI_MEM_SB_INIT

0x4F

PEI_DXE_IPL_STARTED

0x60

DXE_CORE_STARTED

0x61

DXE_NVRAM_INIT

0x62

DXE_SBRUN_INIT

59

0x63 0x68 0x69 0x6A 0x70 0x71 0x72 0x78 0x79 0x90 0x91 0x92 0x93 0x94 0x95 0x96 0x97 0x98 60

DXE_CPU_INIT DXE_NB_HB_INIT DXE_NB_INIT DXE_NB_SMM_INIT DXE_SB_INIT DXE_SB_SMM_INIT DXE_SB_DEVICES_INIT DXE_ACPI_INIT DXE_CSM_INIT DXE_BDS_STARTED DXE_BDS_CONNECT_DRIVERS DXE_PCI_BUS_BEGIN DXE_PCI_BUS_HPC_INIT DXE_PCI_BUS_ENUM DXE_PCI_BUS_REQUEST_RESOURCES DXE_PCI_BUS_ASSIGN_RESOURCES DXE_CON_OUT_CONNECT DXE_CON_IN_CONNECT

0x99 0x9A 0x9B 0x9C 0x9D 0xA0 0xA1 0xA2 0xA3 0xA4 0xA5 0xA6 0xA7 0xA8 0xA9 0xAB 0xAD 0xAE

DXE_SIO_INIT DXE_USB_BEGIN DXE_USB_RESET DXE_USB_DETECT DXE_USB_ENABLE DXE_IDE_BEGIN DXE_IDE_RESET DXE_IDE_DETECT DXE_IDE_ENABLE DXE_SCSI_BEGIN DXE_SCSI_RESET DXE_SCSI_DETECT DXE_SCSI_ENABLE DXE_SETUP_VERIFYING_PASSWORD DXE_SETUP_START DXE_SETUP_INPUT_WAIT DXE_READY_TO_BOOT DXE_LEGACY_BOOT

X870E Taichi 61

0xAF 0xB0 0xB1 0xB2 0xB3 0xB4 0xB5 0xB6 0xB7 0xF0 0xF1 0xF2 0xF3 0xF4 0xE0 0xE1 0xE2

DXE_EXIT_BOOT_SERVICES RT_SET_VIRTUAL_ADDRESS_MAP_BEGIN RT_SET_VIRTUAL_ADDRESS_MAP_END DXE_LEGACY_OPROM_INIT DXE_RESET_SYSTEM DXE_USB_HOTPLUG DXE_PCI_BUS_HOTPLUG DXE_NVRAM_CLEANUP DXE_CONFIGURATION_RESET PEI_RECOVERY_AUTO PEI_RECOVERY_USER PEI_RECOVERY_STARTED PEI_RECOVERY_CAPSULE_FOUND PEI_RECOVERY_CAPSULE_LOADED PEI_S3_STARTED PEI_S3_BOOT_SCRIPT PEI_S3_VIDEO_REPOST

62

0xE3 0x50 0x53 0x55 0x57 0x58 0x59 0x5A 0x5B 0xD0 0xD1 0xD2 0xD3 0xD4 0xD5 0xD6 0xD7

PEI_S3_OS_WAKE PEI_MEMORY_INVALID_TYPE PEI_MEMORY_NOT_DETECTED PEI_MEMORY_NOT_INSTALLED PEI_CPU_MISMATCH PEI_CPU_SELF_TEST_FAILED PEI_CPU_NO_MICROCODE PEI_CPU_ERROR PEI_RESET_NOT_AVAILABLE DXE_CPU_ERROR DXE_NB_ERROR DXE_SB_ERROR DXE_ARCH_PROTOCOL_NOT_AVAILABLE DXE_PCI_BUS_OUT_OF_RESOURCES DXE_LEGACY_OPROM_NO_SPACE DXE_NO_CON_OUT DXE_NO_CON_IN

X870E Taichi 63

0xD8 0xD9 0xDA 0xDB 0xDC 0xE8 0xE9 0xEA 0xEB

DXE_INVALID_PASSWORD DXE_BOOT_OPTION_LOAD_ERROR DXE_BOOT_OPTION_FAILED DXE_FLASH_UPDATE_FAILED DXE_RESET_NOT_AVAILABLE PEI_MEMORY_S3_RESUME_FAILED PEI_S3_RESUME_PPI_NOT_FOUND PEI_S3_BOOT_SCRIPT_ERROR PEI_S3_OS_WAKE_ERROR

64

X870E Taichi

2.15 M.2 SSD   (M2_1)
M.2 mPCIe mSATA        .  M.2 (M2_1, Key M)  2280 PCIe Gen5x4(128Gb/s)  . * M2_1 M.2    . * M2_1 9000  7000    Gen5x4,  8000(Phoenix 1  Phoenix 2)    Gen4x4.

M.2 SSD  

1 M.2 SSD  .

2
M.2 SSD  PCB        .

   PCB   

1 A 8cm  2280

65

C A B

3
M.2      (A).     (B)    (C). * M.2 SSD    M.2      .

4
M.2 SSD  M.2    . M.2 SSD    .

20o
66

5
M.2 SSD       .            M.2 SSD  .

X870E Taichi
6 M.2     .
7 M.2     . *M.2     .
8  .
M.2 SSD         . http://www.asrock.com
67

2.16 M.2 SSD   (M2_2)
M.2 mPCIe mSATA        .  M.2 (M2_2, Key M),  2280 PCIe Gen4x4(64Gb/s)  .

M.2 SSD  

1 M.2 SSD  .

2
M.2 SSD  PCB        .

   PCB   

1 A 8cm  2280

68

X870E Taichi

C A B

3
M.2      (A).     (B)    (C). * M.2 SSD    M.2      .

4
M.2 SSD  M.2    . M.2 SSD    .

20o
5 M.2 SSD       .            M.2 SSD  .
69

6 M.2     .
7 M.2     . *M.2     .
8  .
M.2 SSD         . http://www.asrock.com
70

X870E Taichi

2.17 M.2 SSD   (M2_3  M2_4)
M.2 mPCIe mSATA        .  M.2 (M2_3  M2_4, Key M)  2280 PCIe Gen4x4(64Gb/s)  .

M.2 SSD  

1 M.2 SSD  .

2
M.2 SSD  PCB        .

   PCB   

1 A 8cm  2280

71

1 1

3

2

M.2 SSD   

1 1

  M.2  . * M.2 SSD   

M.2    

 .

4
M.2 SSD  M.2    . M.2 SSD    .

20o
72

5
M.2 SSD       .            M.2 SSD  .

X870E Taichi

1 2
2

2 2

6
   M.2   . M.2        .

M.2 SSD         . http://www.asrock.com

73

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   (Commision of the European Community)   2014/53/EU .        EU    .         20cm      . 5.15-5.35/6GHz       .
       · : Wi-Fi 6E, BT, Wi-Fi 7 ·  : 2.4 GHz: 2400-2485MHz; 5 GHz: 5150-5350MHz, 5470-
5725MHz, 5725-5850MHz; 6 GHz: 5955-6415MHz ·   : 2.4 GHz: 20dBm; 5 GHz: 23dBm; 6 GHz: 23dBm
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