User guide

Redpine Signals, Inc. Proprietary and Confidential. Page 7
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List of Figures
Figure 1:RS9110-N-11-2X Software Architecture Block Diagram ............... 11
Table 1: Channel Parameters for 2.4 Ghz ................................................... 20
Table 2: Channel Parameters for 5 Ghz ...................................................... 21
Table 3: Data Rate Parameter .................................................................... 34
Figure 2: Power Save Mode1 before Connection to an AP ........................... 37
Figure 3: Power Save Mode1 after Connection to an AP ............................. 38
Figure 4: Send Operation ........................................................................... 53
Figure 5: Connecting to Pre-configured AP ................................................. 70
Figure 6: Wireless Firmware Upgrade Set-up ............................................. 77
Figure 7: Configuration GUI ....................................................................... 78
Figure 8: Wireless Configuration Set-up ..................................................... 81
Figure 9: Configuration GUI ....................................................................... 82
Figure 10: Wireless Configuration Flow-UART ............................................ 84
Figure 11: Wireless Configuration Set-up ................................................... 85
Figure 12: Configuration GUI ..................................................................... 85
Figure 13: Firmware Upgrade and General Operation in UART modules ..... 88
Table 4: Error Codes ................................................................................... 92
Figure 14:RS9110-N-11-2X in SPI Mode..................................................... 93
Figure 15: SPI Command Description ......................................................... 94
Table 5: SPI Command Description ............................................................ 96
Figure 16: 8-bit mode ................................................................................. 97
Figure 17: 32-bit mode ............................................................................... 98
Figure 18: SPI Slave Initialization .............................................................. 99
Table 6: Command Types ......................................................................... 100
Figure 19: Memory Write .......................................................................... 101
Figure 20: Interactions in the physical interface (this structure is similar for
all following read/write operations) ................................................... 102
Figure 21: Frame Write using SPI Commands .......................................... 103
Figure 22: Memory Read .......................................................................... 106
Figure 23: Frame Read using SPI Commands ........................................... 108
Table 7: SPI Register Description ............................................................. 109
Table 8: SOFT_RESET Register ................................................................. 110
Table 9: SPI Host Interrupt Register ....................................................... 111
Table 10: Interrupt Mask Register ............................................................ 113
Table 11: Interrupt Clear Register............................................................ 114
Figure 24: Activities for Power Save Mode 1 ............................................ 116
Figure 25: Activities for Power Save Mode 2 ............................................ 117
Figure 26: Set-up with TCP/IP Enabled .................................................... 118
Figure 27: Set-up with TCP/IP Disabled ................................................... 119
Table 12: Frame Descriptor for Management/Data Frames in SPI mode .. 121
Table 13: Management Request and Related Code (Host to Module) ........ 122
Table 14: Management Response and Related Code(Module to Host) ...... 122
Figure 28: Data payload for management frames ..................................... 123
Table 15: Status Words for Response to Management Frames ................. 125
Table 16: Channel Number Parameter (2.4 Ghz) ...................................... 129
Table 17: Channel Number Parameter (5 Ghz) ......................................... 129
Table 18: Data Rates and Corresponding Values ...................................... 136
Table 19: Data Frame Based Codes (from Host to Module) ....................... 142
Table 20: Data Frame Based Response Codes (sent from module to host) 143
Figure 29: Data payload for data frames (from Host to module) .............. 143