Please enable javascript, or click here to visit my ecommerce web site powered by Shopify.
Jump to: navigation, search

Difference between revisions of "RockpiE/hardware/rockpiE"

(40-pin Header)
(General purpose input-output (GPIO) connector)
Line 46: Line 46:
 
|  ||  ||  ||  || GND || style="background:black; color:white"| 9 || || style="background:green; color:white"|10 || GPIO2_A1 || style="background:orange"| UART2_RX_M1 || POWERSTATE1 || || 65
 
|  ||  ||  ||  || GND || style="background:black; color:white"| 9 || || style="background:green; color:white"|10 || GPIO2_A1 || style="background:orange"| UART2_RX_M1 || POWERSTATE1 || || 65
 
|-
 
|-
| 96||    SPI_CLK_M2 || SDMMC0EXT_CMD ||  TSP_VALID || GPIO3_A0  || style="background:green; color:white"|11 || || style="background:green; color:white"|12 || GPIO2_D2 || USB20_DRV || ||  || 90
+
| 96||    SPI_CLK_M2 || SDMMC0EXT_CMD ||  TSP_VALID || GPIO3_A0  || style="background:green; color:white"|11 || || style="background:green; color:white"|12 || GPIO2_D2 ||   || ||  || 90
 
|-
 
|-
 
| 104||  SPI_CSN0_M2  ||  ||  TSP_D4|| GPIO3_B0 || style="background:green; color:white"|13 ||  || style="background:black; color:white"|14 || GND || || ||    ||
 
| 104||  SPI_CSN0_M2  ||  ||  TSP_D4|| GPIO3_B0 || style="background:green; color:white"|13 ||  || style="background:black; color:white"|14 || GND || || ||    ||
Line 76: Line 76:
 
|  || ||  ||  || GND  || style="background:black; color:white"|39  ||  || style="background:green; color:white"|40 || GPIO2_C6|| I2S1_SDIO3 || PDM_SDI3_M0 || CARD_IO_M1 ||  86
 
|  || ||  ||  || GND  || style="background:black; color:white"|39  ||  || style="background:green; color:white"|40 || GPIO2_C6|| I2S1_SDIO3 || PDM_SDI3_M0 || CARD_IO_M1 ||  86
 
|}
 
|}
 
'''Warning'''
 
  
 
         </div>
 
         </div>
Line 86: Line 84:
  
 
==== More details about 40-pin Header ====
 
==== More details about 40-pin Header ====
 +
 +
* Pin#12(GPIO2_D2) is also the sleep pin of PMIC RK805. Be careful when you try to control it.
 
* Pins marked with color orange are designed for debug console.
 
* Pins marked with color orange are designed for debug console.

Revision as of 07:38, 7 November 2019

    ROCK Pi E >  Hardware >  Main Board


Processor

Networking

Peripherals

TF Card Interface

Buttons

General purpose input-output (GPIO) connector

ROCK Pi E has one 40-pin expansion header. Each pin is distinguished by color.

Hardware V10

40-pin Header

GPIO number Func4 Func3 Func2 Func1 Pin# Pin# Func1 Func2 Func3 Func4 GPIO number
+3.3V 1 2 +5.0V
68 I2C1_SDA GPIO2_A4 3 4 +5.0V
69 I2C1_SCL GPIO2_A5 5 6 GND
100 UART1_TX SDMMC0EXT_D0 TSP_D0 GPIO3_A4 7 8 GPIO2_A0 UART2_TX_M1 POWERSTATE0 64
GND 9 10 GPIO2_A1 UART2_RX_M1 POWERSTATE1 65
96 SPI_CLK_M2 SDMMC0EXT_CMD TSP_VALID GPIO3_A0 11 12 GPIO2_D2 90
104 SPI_CSN0_M2 TSP_D4 GPIO3_B0 13 14 GND
98 SPI_RXD_M2 SDMMC0EXT_CLK TSP_CLK GPIO3_A2 15 16 USB20DM
+3.3V 17 18 USB20DP
27 SPDIF_TX_M0 GPIO0_D3 19 20 GND
83 CARD_CLK_M1 PDM_SDI0_M0 I2S1_SDI GPIO2_C3 21 22 GPIO2_B4 SPI_CSN1_M0 FLASH_VOL_SEL 76
60 CLK32KOUT_M1 GPIO1_D4 23 24 GPIO2_A3 EFUSE_PWREN POWERSTATE3 67
GND 25 26 GPIO2_C7 I2S1_SDO PDM_FSYNC_M0 87
97 SPI_TXD_M2 SDMMC0EXT_DET TSP_FAIL GPIO3_A1 27 28 GPIO2_C1 I2S1_LRCK_TX SPDIF_TX_M1 TSP_D6_M1 81
80 TSP_D5_M1 I2S1_LRCK_RX GPIO2_C0 29 30 GND
79 TSP_SYNC_M1 I2S1_MCLK GPIO2_B7 31 32 GPIO3_A6 TSP_D2 SDMMC0EXT_D2 UART1_RX 102
82 TSP_D7_M1 PDM_CLK_M0 I2S1_SCLK GPIO2_C2 33 34 GND
ADC_IN1 35 36 GPIO2_C5 I2S1_SDIO2 PDM_SDI2_M0 CARD_DET_M1 85
66 POWERSTATE2 IR_RX GPIO2_A2 39 38 GPIO2_C4 2S1_SDIO1 PDM_SDI1_M0 CARD_RST_M1 84
GND 39 40 GPIO2_C6 I2S1_SDIO3 PDM_SDI3_M0 CARD_IO_M1 86

More details about 40-pin Header

  • Pin#12(GPIO2_D2) is also the sleep pin of PMIC RK805. Be careful when you try to control it.
  • Pins marked with color orange are designed for debug console.