Digital Input / Output

 

 

 

 

PIN

Signal Name

PIN

Signal Name

Pin Header

1

Digital Output 0

2

Digital Input 0

(10-pin JGPIO1)

3

Digital Output 1

4

Digital Input 1

(see p.8, No. 18)

 

 

 

 

5

Digital Output 2

6

Digital Input 2

 

 

7

Digital Output 3

8

Digital Input 3

 

9

JGPIO_PWR1

10

GND

 

 

 

 

 

Chassis Intrusion Header

(2-pin CI1: see p.8, No. 14)

1

GND

Signal

This motherboard supports CASE OPEN detection feature that detects if the chassis cover has been removed. This feature requires a chassis with chassis intrusion detection design.

ATX Power Connector

Please connect an ATX

(20-pin ATXPWR1)

power supply to this

(see p.8, No. 11)

connector.

AMD Debug Header

PIN

Signal Name

PIN

Signal Name

1

APU_DBRDY

2

APU_TDO

(17-pin J1)

(see p.8, No. 10)

1

3

GND

4

APU_TDI

5

GND

6

APU_TMS

7

GND

8

APU_TCK

9

APU_DBREQ#

10

APU_BTN#

11

PWR_+1.8V

12

SYS_RST#

13

APU_LDT_RST#

14

SMB_CLK

15

GND

16

SMB_DATA

17

NC

18

X

21

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Image 21
ASRock IMB-A180 manual Digital Input / Output