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 65
103 RMII_CLK 9.70
100 RMII_RX_CTRL 11.38
104 RMII_TXD0 8.65
105 RMII_TXD1 11.66
49 STATUS（RGMII_TXD2） 42.53
51 NETLIGHT（RGMII_TXD3） 41.03
50 WAKEUP_IN（RGMII_TXCLK） 42.13
106 RMII_TX_CTRL 17.37
L508TLC
101 RMII_RXD0 9.90
102 RMII_RXD1 10.36
30 WLAN_PDN（RGMII_RXD2） 32.75
84 GPIO_05（RGMII_RXD3） 23.98
103 RMII_CLK 13.81
100 RMII_RX_CTRL 7.18
104 RMII_TXD0 10.84
105 RMII_TXD1 13.24
49 STATUS（RGMII_TXD2） 41.37
51 NETLIGHT（RGMII_TXD3） 41.01
50 WAKEUP_IN（RGMII_TXCLK） 42.04
106 RMII_TX_CTRL 10.67