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Chapter 3. Hardware Specification
RSC-3ETS User Manual
3�1�2 Connector
Power Connector (JPWR1)
Pin
Description
Pin
Description
7
+12V
1
GND
8
+12V
2
GND
9
+3.3V
3
GND
10
+5V
4
MUTE_L
11
+5VSTBY
5
PSU_N1
12
PS_ON_L
6
GND
Power Connector (JPWR2)
Pin
Description
Pin
Description
8
+12V
1
GND
9
+12V
2
GND
10
+12V
3
GND
11
+12V
4
GND
12
+5V
5
GND
13
+5V
6
GND
14
+5V
7
GND
PMBUS Connector (JPMBUS)
Pin
Description
1
GND
2
PMBUS_CLOCK
3
PMBUS_DATA
4
N/A
I2C Connector (JI2C0, JI2C3, JI2C4)
Pin
Description
1
GND
2
I2C_CLOCK
3
I2C_DATA
4
N/A
Fan Connector (JFAN1, JFAN2, JFAN3, JFAN4)
Pin
Description
1
GND
2
I2C_CLOCK
3
I2C_DATA
4
N/A
