全志 H3 datasheet V1.1
本帖最后由 xadf 于 2016-4-14 11:02 编辑英文手册
mega下载Allwinner_H3_Datasheet_V1.1.pdf
百度云 下载 http://pan.baidu.com/s/1dEXemRZ
硬件手册 616页
部分目录
Chapter 3Pin Description............................................................................................................................................66
3.1.Pin Characteristics.......................................................................................................................................66
3.2.GPIO Multiplexing Functions.......................................................................................................................74
3.3.Detailed Pin/Signal Description...................................................................................................................78
8.2.2.SPI Timing Diagram...........................................................................................................................452
8.2.3.SPI Pin List .........................................................................................................................................453
8.2.4.SPI Register List ................................................................................................................................. 453
8.2.5.SPI Register Description ....................................................................................................................454
8.3.UART..........................................................................................................................................................466
8.3.1.Overview ...........................................................................................................................................466
8.3.2.UART Timing Diagram .......................................................................................................................466
8.3.3.UART Pin List .....................................................................................................................................467
8.3.4.UART Controller Register List ............................................................................................................468
8.3.5.UART Register Description.................................................................................................................468
4.22.2.2.PA Configure Register 1 (Default Value: 0x77777777)
Offset: 0x04Register Name: P A_CFG1_REG
BitR/WDefault/HexDescription
31///
30:28R/W0x7
PA15_SELECT
000:Input 001:Output
010:SPI1_MOSI 011:UART3_RTS
100:Reserved 101:Reserved
110:PA_EINT15 111:IO Disable
27//
26:24R/W0x7
PA14_SELECT
000:Input 001:Output
010:SPI1_CLK 011:UART3_RX
100:Reserved 101:Reserved
110:PA_EINT14 111:IO Disable
23///
22:20R/W0x7
PA13_SELECT
000:Input 001:Output
010:SPI1_CS 011:UART3_TX
100:Reserved 101:Reserved
110:PA_EINT13 111:IO Disable
19//
18:16R/W0x7
PA12_SELECT
000:Input 001:Output
010:TWI0_SDA 011:DI_RX
100:Reserved 101:Reserved
110:PA_EINT12 111:IO Disable
大神，根本下载不了好不好，网页已经打不开了
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