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©Vecow ECX-1400/1300 User Manual
GETTING TO KNOW YOUR ECX-1400/1300
2.4.5 J3, J4 : SATA Power Connector
The ECX-1300/1400 also equip with a SATA power connector. The one port
supports 5V (Up to 2A) and 12V (Up to 2A) current to the hard drive or SSD.
The pin assignments of J3, J4 are listed in the following table :
Pin No.
Definition
Pin No.
Definition
1
+12V
3
GND
2
GND
4
+5V
2.4.6 J7 : Internal USB
The USB 2.0 connections available supporting up to 480Mbps per second data
rate. It also compliant with the requirements of SuperSpeed (SS), high speed
(HS), full speed (FS) and low speed (LS). The pin assignments of J7are listed in
the following table :
Pin No.
Description
Pin No.
Description
1
USB_VCC
3
USBD+
2
USBD-
4
GND
J4
J3
J7
