User's Manual

WISOL Confidential © 2016 WISOL CO.,LTD. All Rights Reserved 15
Voltage Type
41 CODEC_RESET_N 1.8V
Out RESET signal output (for Codec)
42 Reserved
- - Reserved
43 Reserved
- - Reserved
44 TXD 1.8V
In UART1 Data Input
45 CTS 1.8V
Out UART1 Clear To Send
46 RXD 1.8V
Out UART1 Data Output
47 RTS 1.8V
In UART1 Ready To Send
48 Reserved -
- Reserved
49 GPI_01 1.8V
In GPIO input port 01
50 GPI_02 1.8V
In GPIO input port 02
51 GPI_03 1.8V In GPIO input port 03
52 UIM1 Power 1.8/2.95V
Out UIM1 Power
53 ADC 1.8V In Analog-to-digital converter
54 Not used
- - Not used
55 USB_VBUS
5.0V In
USB Power
56
GND GND - Ground
57
VBATT 3.8V In Power
58
VBATT 3.8V In Power
59
VBATT 3.8V In Power
60 GPI_04 1.8V In GPIO input port 04
61 GPO_02 1.8V Out GPIO output port 02
62 RESET_N 1.8V In Hardware Reset (low active)
63 Power_on_key 1.8V In Power on/off (Low enable)
64 In_Service_IND 1.8V Out In Service(3G/LTE) Indicate
65
Development key
Dump mode
1.8V In
Dump mode for Software/
internal pull down (High enable)
66 GPO_03 1.8V Out GPIO output port 03
67 GPO_04 1.8V Out GPIO output port 04
68 DTR 1.8V In UART1 Data Terminal Ready
69 DCD 1.8V Out UART1 Data Carrier Detect
70 Not used - - Not used
71 Not used - - Not used
72 Not used - - Not used
73 Not used - - Not used
74 Not used - - Not used
75 Not used - - Not used
76 UIM1_CLK 1.8/2.95V
- UIM1 Clock
77 UIM1_RESET 1.8/2.95V
- UIM1 Reset
78 UIM1_DATA 1.8/2.95V
- UIM1 Data
79 UIM1_DET 1.8V
In UIM1 Detect signal
80 LTE_Service 1.8V Out LTE Service Indicate
81 UART2_TXD 1.8V In UART2 Data Input
82 I2C_SCL 1.8V Out I2C Clock
83 UART2_RXD 1.8V Out UART2 Data Output
84 I2C_SDA 1.8V Both I2C Data
85 GPO_05 1.8V Out GPIO output port 05
PAD
No.
PAD name
Input / Output
Remark