Installation Instructions
Table Of Contents
- Contents
- List of Table
- List of Figures
- 1 About this document
- 2 Product Overview
- 3 Mechanical Dimensions
- 4 Interface description
- 4.1 Pin Definition
- 4.2 Operating conditions
- 4.3 Digital logic characteristics
- 4.4 Power interface
- 4.5 USIM card interface
- 4.6 PCM interface
- 4.7 USB2.0 interface
- 4.8 UART interface
- 4.9 SPI interface
- 4.10 I2C interface
- 4.11 Network light
- 4.12 System Status Indication
- 4.13 Flight Mode
- 4.14 Forced USB download interface
- 4.15 SD card interface
- 4.16 SDIO_WIFI/EMMC interface
- 4.17 PCIe interface
- 4.18 RMII/RGMII interface
- 4.19 AUDIO interface
- 4.20 ADC
- 4.21 GPIOs
- 4.22 Power on/off and reset interface
- 4.23 Antenna interface
- 5 Product characteristics
- 6 Design Guideline
- 7 Storage, Production and Package
- 8 Safety Information
- 空白页面
- 空白页面
L508 Hardware Design
Copyright© Shanghai Mobiletek Communication Ltd 68
MODULE
RECP
RECN
Figure 37 Receiver reference design
VDD
INP
INN
/SHDN
C1P C1N
C2P C2N
VON
VOP
PVDD
GND
AW8736
MODULE
RECN
RECP
3K
3K
15nF
15nF
220pF
WLAN_DCDC_EN
4.7uF
0.1uF
VBAT
2.2uF
2.2uF
4.7uF
1nF
1nF
10K
Figure 38 External class K amplifier reference design
4.20 ADC
Pin Description as follows:
Table 35 ADC
Pin No. Pin Name I / O type Description
46 ADC2 AI
L508E/L508TLC:
Voltage detection
range:0-1.3V
47 ADC1 AI