Datasheet

Beijing Winner Microelectronics Co., Ltd.
Content
1 Features ..................................................................................................................................................... 1
2 General Description ................................................................................................................................... 4
3 Overview .................................................................................................................................................... 4
4 Block Diagram ............................................................................................................................................ 4
5 System Memory Map ................................................................................................................................ 4
6 Functional Description ............................................................................................................................... 6
6.1 SDIO Controller ........................................................................................................................... 6
6.2 High speed SPI Controller ........................................................................................................... 7
6.3 DMA Controller ........................................................................................................................... 7
6.4 Clock and Reset Controller ......................................................................................................... 7
6.5 Memory Controller ..................................................................................................................... 7
6.6 BBP .............................................................................................................................................. 7
6.7 MAC ............................................................................................................................................ 8
6.8 SEC .............................................................................................................................................. 8
6.9 FLASH Controller ......................................................................................................................... 9
6.10 RSA Encryption............................................................................................................................ 9
6.11 Encrypted Hardware Accelerator ............................................................................................... 9
6.12 I
2
C Controller............................................................................................................................... 9
6.13 Master/Slave SPI Controller ........................................................................................................ 9
6.14 UART Controller ........................................................................................................................ 10
6.15 GPIO Controller ......................................................................................................................... 10
6.16 Timer Controller........................................................................................................................ 10
6.17 Watchdog.................................................................................................................................. 10
6.18 RF Configurator ......................................................................................................................... 10
6.19 RF Transceiver ........................................................................................................................... 10
6.20 PWM Controller ........................................................................................................................ 11
6.21 I²S Controller ............................................................................................................................. 11