Detailed Description

Ce module fournit des éléments spécifiques au NanoPi.

La numérotation logique SysIo des broches de GPIO est la suivante:

Modèle Neo, Neo2, Neo2 Plus, Neo Air

Connecteur CON1 (2x12)

Mcu	SysIo	Name	Physical	Name	SysIo	Mcu
		3V3	1 - 2	5V
12	8	I2C0_SDA/GPIOA12	3 - 4	5V
11	9	I2C0_SCL/GPIOA11	5 - 6	GND
91	7	GPIOG11	7 - 8	UART1_TX/GPIOG6	15	86
		GND	9 - 10	UART1_RX/GPIOG7	16	87
0	0	UART2_TX/GPIOA0	11 - 12	PWM1/GPIOA6	1	6
2	2	UART2_RTS/GPIOA2	13 - 14	GND
3	3	UART2_CTS/GPIOA3	15 - 16	UART1_RTS/GPIOG8	4	88
		3V3	17 - 18	UART1_CTS/GPIOG9	5	89
22	12	SPI0_MOSI/GPIOC0	19 - 20	GND
23	13	SPI0_MISO/GPIOC1	21 - 22	UART2_RX/GPIOA1	6	1
24	14	SPI0_CLK/GPIOC2	23 - 24	SPI0_CS/GPIOC3	10	25

Connecteur Debug UART (1x4)

Mcu	SysIo	Name	Physical
		GND	1 (101)
		5V	2 (102)
4	17	UART0_TX/GPIOA4	3 (103)
5	18	UART0_RX/GPIOA5	4 (104)

Composants implantés sur la carte

Mcu	SysIo	Name	Physical
10	19	STATUS-LED/GPIOA10 (ACT:H)	1 (201)
104	32	POWER-LED/GPIOL10 (ACT:H)	2 (202)

Connecteur CON2 (1x12)

Mcu	SysIo	Name	Physical
		5V	1 (301)
		USB1+	2 (302)
		USB1-	3 (303)
		USB2+	4 (304)
		USB2-	5 (305)
105	20	IR-RX/GPIOL11	6 (306)
17	11	SPDIF-OUT/GPIOA17	7 (307)
18	31	PCM0_SYNC/I2S0_LRCK/GPIOA18	8 (308)
19	30	PCM0_CLK/I2S0_BCK/GPIOA19	9 (309)
20	21	PCM0_DOUT/I2S0_SDOUT/GPIOA20	10 (310)
21	22	PCM0_DIN/I2S0_SDIN/GPIOA21	11 (311)
		GND	12 (312)

Modèle M1, M1 Plus

Connecteur CON1 (2x20)

H3	SysIo	Name	Physical	Name	SysIo	H3
		3V3	1 - 2	5V
12	8	I2C0_SDA/GPIOA12	3 - 4	5V
11	9	I2C0_SCL/GPIOA11	5 - 6	GND
91	7	GPIOG11	7 - 8	UART1_TX/GPIOG6	15	86
		GND	9 - 10	UART1_RX/GPIOG7	16	87
0	0	UART2_TX/GPIOA0	11 - 12	PWM1/GPIOA6	1	6
2	2	UART2_RTS/GPIOA2	13 - 14	GND
3	3	UART2_CTS/GPIOA3	15 - 16	UART1_RTS/GPIOG8	4	88
		3V3	17 - 18	UART1_CTS/GPIOG9	5	89
22	12	SPI0_MOSI/GPIOC0	19 - 20	GND
23	13	SPI0_MISO/GPIOC1	21 - 22	UART2_RX/GPIOA1	6	1
24	14	SPI0_CLK/GPIOC2	23 - 24	SPI0_CS/GPIOC3	10	25
		GND	25 - 26	SPDIF-OUT/GPIOA17	11	17
19	30	I2C1_SDA/GPIOA19	27 - 28	I2C1_SCL/GPIOA18	31	18
20	21	GPIOA20	29 - 30	GND
21	22	GPIOA21	31 - 32	GPIOA7	26	7
8	23	GPIOA8	33 - 34	GND
16	24	UART3_CTS/SPI1_MISO/GPIOA16	35 - 36	UART3_TX/SPI1_CS/GPIOA13	27	13
9	25	GPIOA9	37 - 38	UART3_RTS/SPI1_MOSI/GPIOA15	28	15
		GND	39 - 40	UART3_RX/SPI1_CLK/GPIOA14	29	14

Connecteur Debug UART (1x4)

Mcu	SysIo	Name	Physical
		GND	1 (101)
		5V	2 (102)
4	17	UART0_TX/GPIOA4	3 (103)
5	18	UART0_RX/GPIOA5	4 (104)

Composants implantés sur la carte

Mcu	SysIo	Name	Physical
10	19	STATUS-LED/GPIOA10 (ACT:H)	1 (201)
104	32	POWER-LED/GPIOL10 (ACT:H)	2 (202)
97	33	K1/GPIOL3 (ACT:L)	3 (203)
105	20	IR-RX/GPIOL11 (ACT:L)	4 (204)

Classes
struct	xNanoPi
	Information sur le NanoPi. More...

Functions
eNanoPiModel	eNanoPiBoard (void)
	Retourne le modèle de carte nanopi. More...

const xNanoPi *	pxNanoPiInfo (void)
	Lecture des informations sur le NanoPi. More...

const char *	sNanoPiMcuToStr (eNanoPiMcu eMcu)
	Chaîne de caractères correspondant à un mcu. More...

const char *	sNanoPiModelToStr (eNanoPiModel eModel)
	Chaîne de caractères correspondant à un modèle. More...

Macros
#define	GPIO_A0 0

#define	GPIO_A1 6

#define	GPIO_A10 19

#define	GPIO_A11 9

#define	GPIO_A12 8

#define	GPIO_A13 27

#define	GPIO_A14 29

#define	GPIO_A15 28

#define	GPIO_A16 24

#define	GPIO_A17 11

#define	GPIO_A18 31

#define	GPIO_A19 30

#define	GPIO_A2 2

#define	GPIO_A20 21

#define	GPIO_A21 22

#define	GPIO_A3 3

#define	GPIO_A4 17

#define	GPIO_A5 18

#define	GPIO_A6 1

#define	GPIO_A7 26

#define	GPIO_A8 23

#define	GPIO_A9 25

#define	GPIO_C0 12

#define	GPIO_C1 13

#define	GPIO_C2 14

#define	GPIO_C3 10

#define	GPIO_G11 7

#define	GPIO_G6 15

#define	GPIO_G7 16

#define	GPIO_G8 4

#define	GPIO_G9 5

#define	GPIO_GEN0 0

#define	GPIO_GEN1 1

#define	GPIO_GEN2 2

#define	GPIO_GEN3 3

#define	GPIO_GEN4 4

#define	GPIO_GEN5 5

#define	GPIO_GEN6 6

#define	GPIO_GEN7 7

#define	GPIO_L10 32

#define	GPIO_L11 20

#define	GPIO_L3 33

#define	I2C0_SCL 9

#define	I2C0_SDA 8

#define	I2C1_SCL 31

#define	I2C1_SDA 30

#define	I2C_SCL 9

#define	I2C_SDA 8

#define	IR_RX GPIO_L11

#define	LED_POWER GPIO_L10

#define	LED_STATUS GPIO_A10

#define	PWM1 1

#define	SPDIF_OUT 11

#define	SPI0_CLK 14

#define	SPI0_CS 10

#define	SPI0_MISO 13

#define	SPI0_MOSI 12

#define	SPI1_CLK 29

#define	SPI1_CS 27

#define	SPI1_MISO 24

#define	SPI1_MOSI 28

#define	SPI_CE0_N 10

#define	SPI_MISO 13

#define	SPI_MOSI 12

#define	SPI_SCLK 14

#define	UART1_CTS 5

#define	UART1_RTS 4

#define	UART1_RX 16

#define	UART1_TX 15

#define	UART2_CTS 3

#define	UART2_RTS 2

#define	UART2_RX 6

#define	UART2_TX 0

#define	UART3_CTS 24

#define	UART3_RTS 28

#define	UART3_RX 29

#define	UART3_TX 27

#define	UART_RXD 16

#define	UART_TXD 15

Typedefs
typedef struct xNanoPi	xNanoPi
	Information sur le NanoPi.

Enumerations
enum	eNanoPiMcu { eNanoPiMcuH3, eNanoPiMcuH5, eNanoPiMcuUnknown = -1 }
	Type de MCU SoC.

enum	eNanoPiModel { eNanoPiModelNeo, eNanoPiModelNeoAir, eNanoPiModelNeoM1, eNanoPiModelNeoM1Plus, eNanoPiModelNeo2, eNanoPiModelNeoPlus2, eNanoPiModelUnknown = -1 }
	Modèle de NanoPi.

Function Documentation

eNanoPiModel eNanoPiBoard ( void )

#include <nanopi.h>

Retourne le modèle de carte nanopi.

Returns: le modèle de carte nanopi

const xNanoPi* pxNanoPiInfo ( void )

#include <nanopi.h>

Lecture des informations sur le NanoPi.

Returns: Pointeur sur les informations, NULL si erreur

const char* sNanoPiMcuToStr ( eNanoPiMcu eMcu )

#include <nanopi.h>

Chaîne de caractères correspondant à un mcu.

Parameters

eMcu mcu

Returns: string correspondante

const char* sNanoPiModelToStr ( eNanoPiModel eModel )

#include <nanopi.h>

Chaîne de caractères correspondant à un modèle.

Parameters

eModel modèle

Returns: string correspondante

Detailed Description

Classes

Functions

Macros

Typedefs

Enumerations

Function Documentation