User's Manual

WISOL Confidential © 2016 WISOL CO.,LTD. All Rights Reserved 33
A. 6. 1 Module DC Power Input pins
The power supply in this module, Please use the following Power and Ground pin of the "80pin
Interface connector pin".
Table A-3 DC Power input pins
Pin
No.
Pin name
Input / Output
Remark
Voltage
Type
31
VBATT
3.8V
In
Power input
33
VBATT
3.8V
In
Power input
38
VBATT
3.8V
In
Power input
40
VBATT
3.8V
In
Power input
1
GND
GND
-
Ground
4
GND
GND
-
Ground
32
GND
GND
-
Ground
55
GND
GND
-
Ground
57
GND
GND
-
Ground
63
GND
GND
-
Ground
65
GND
GND
-
Ground
77
GND
GND
-
Ground
78
GND
GND
-
Ground
79
GND
GND
-
Ground
80
GND
GND
-
Ground
note)Please supply VBATT pins have a DC power on 3.4V ~ 4.2V (Typ. 3.8V) range.
A. 6. 2 Module Power on/off and Reset control pins
Module is controlled by the Power on / off the 80 pin connector "PWR_ON signal" of the PAD
number 35, Module Hardware Reset power is controlled by the "RESET_N signal" of the PAD
number 36.
Table A-4 Power on/off and Reset control pins
Pin
No.
Pin name
Input / Output
Remark
Voltage
Type
35
PWR_ON
2.8V
In
Power on/off input signal (Range: 2.2V ~ 3.0V)
36
RESET_N
1.8V
In
External Reset input signal (Active Low)
When power on as "Figure A-4" below 1.5s (1,500ms) to over, power off when there 2.0s (2,000ms)
is applied to at least give it high signal on / off operation.