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Digital Input / Output
Pin Header
(10-pin JGPIO1)
(see p.8, No. 14)
ATX Power Connector
(20-pin ATXPWR1)
(see p.8, No. 9)
ATX Power Connector (Input 12V~24V)
(4-pin ATX12V1)
(see p.8, No. 8)
SATA Power Output Connector
(4-pin SATA_PWR1)
(see p.8, No. 10)
SPDIF Header
(3-pin SPDIF1)
(see p.8, No. 27)
PIN Signal Name PIN Signal Name
1
SIO_GP24
3
SIO_GP25
5
SIO_GP26
7
SIO_GP27
9
JGPIO_PWR
Parameter
GPI/O input Low Voltage
GPI/O input High Voltage
GPI/O output Low Voltage Max. 0.4V
GPI/O output High Voltage Min. 2.4V
Note :
Max. load per GPI/O pin : 12mA
Current Max. 1A per power pin.
Please connect an ATX
10
20
power supply to this
connector.
1
11
Please connect an ATX 12V
~24Vpower supply to this
3
4
connector.
1
2
1-2: GND
3-4: DC Input
Please connect a SATA
power cable to this
connector.
DUMMY
GND
1
SPDIF OUT
21
2
SIO_GP20
4
SIO_GP21
6
SIO_GP22
8
SIO_GP23
10
GND
Range
Max. 0.8V
Min. 2.0V
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