Gpio Connector (Ops-Db); I2C Connector (Ops-Db) - DFI OPS100-SH User Manual

GPIO Connector (OPS-DB)

HRS FX18-60P
JAE TX24A-80R
140
111
42
41
110
81
2
1
1 2
1
1
6
SYS Fan (J3) GPIO (J4)
I2C (J6)
PCIE1(PCIe 3.0 x4) A32
A2
A1 A31
B1
B31
B2 B32
USB PWR
(J15)
AT/ATX mode
(J17)
Power-on DPB
COM 1
1
GPIO (J4)
Pins Pin Assignment
2 GPIO
1 Ground
The General-purpose input/output (GPIO) is a software-programmable and multi-purpose
interface, with configurable pull-up or pull-down for each pin. The GPIOs are useful in many
embedded applications to provide monitoring and control functions of connected devices.
Chapter 2 Hardware Installation
Chapter 5 Ports and Connectors
80
Line_out
(J5) 1
USB PWR
(J16) 3 1
1
3
2 1
+12V Slide Switch
4 3
Chapter 5

I2C Connector (OPS-DB)

HRS FX18-60P
140
111
81 110
2
1
1
1
6
SYS Fan (J3) GPIO (J4)
I2C (J6)
A2
A1
B1
B2
AT/ATX mode
(J17)
DPB
Power-on
I2C (J6)
6
The I2C bus is a multi-device and serial communication bus. It can be used to provide short-
distance communication among low-speed peripheral ICs.
26
JAE TX24A-80R
80
42
41
2
1
PCIE1(PCIe 3.0 x4) A32
A31
B31
Line_out
B32
1
(J5)
USB PWR
USB PWR
(J16) 1
3
1
(J15) 3
+12V Slide Switch
COM 1
Pins Pin Assignment
5 No Connect
4 I2C_Data
1
3 I2C_CLK
2 Ground
1 3V3SB
2 1
4 3
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