User's Manual

ALGIZ 8X User’s Manual
4. Docking Connector Pin Definition
ALGIZ 8X tablet computer supports one 20-pin docking connector at the bottom side. The pin definition is
listed as the following table.
20 Pin Docking Connector
Pin No.
Description
Pin No.
Description
1
DOCK1_USB_P
11
GND
2
DOCK_DET#
12
GND
3
DOCK1_USB_M
13
N/A
4
DOCK_USB_P
14
GND
5
GND
15
N/A
6
DOCK_USB_N
16
N/A
7
DOCK_PWR
17
N/A
8
GND
18
N/A
9
DOCK_PWR
19
DETECT-
10
DOCK_PWR
GND
5. Expansion Port Pin Definition
ALGIZ 8X tablet computer supports one optional 19-pin expansion port at the rear side. The pin definition
is listed as the following table
19 Pin Expansion Port
Pin No.
Description
Pin No.
Description
1
POGO_PWR
11
GND
2
USB3V_POGO
12
USB_D4-
3
POGO_PWR
13
USB_D4+
4
POGO_PWR
14
GND
5
USB5V_POGO
15
FK_CTS2
6
DET
16
DETECT_POGO
7
FK_SOUT2
17
GND
8
GND
18
FK_RTS2
9
FK_SIN2
19
DET
10
GND