Neoway N720 OpenLinux - Page 8

N720 OpenLinux
Hardware User Guide
Copyright © Neoway Technology Co., Ltd
vii
Table of Tables
Table 1-1 Variant and frequency bands .............................................................................................. 1
Table 2-1 IO types and level features................................................................................................. 7
Table 2-2 Pin Description ................................................................................................................... 8
Table 3-1 VDD_1P8 electrical features ............................................................................................ 20
Table 3-2 Compliant standards of peripheral interfaces ................................................................... 24
Table 3-3 SD card feature parameters ............................................................................................. 32
Table 3-4 Timing parameters of SDC interface ................................................................................ 34
Table 3-5 Timing parameters of I2S interface .................................................................................. 36
Table 3-6 PCM work modes ............................................................................................................. 36
Table 3-7 Parameters of PCM timing in primary mode .................................................................... 38
Table 3-8 Parameters of PCM timing in auxiliary mode ................................................................... 39
Table 3-9 Timing parameters of SPI interface .................................................................................. 41
Table 3-10 I2C feature parameters .................................................................................................. 41
Table 3-11 I2C timing parameters (standard mode) ......................................................................... 43
Table 3-12 I2C timing parameters (fast mode) ................................................................................. 44
Table 3-13 I2C timing parameters (fast mode plus) ......................................................................... 44
Table 3-14 SDIO/WLAN feature parameters .................................................................................... 48
Table 3-15 Timing parameters of SDIO/WLAN interface ................................................................. 50
Table 3-16 MUX pins ........................................................................................................................ 60
Table 4-1 Electric features ................................................................................................................ 67
Table 4-2 Temperature features ....................................................................................................... 67
Table 4-3 ESD protection features ................................................................................................... 68
Table 5-1 Operating Bands .............................................................................................................. 69
Table 5-2 RF TX power .................................................................................................................... 70
Table 5-3 RF RX sensitivity .............................................................................................................. 71