内存
|
DDR3 256MB
<thead>
可扩展至512MB |
</thead>
<tbody>
存储 |
4GB eMMC |
兼容至64GB |
} |
</tbody>
供电电源
5V输入
温度范围
工作温度
0°C ~ 95°C
-40°C ~ 105°C
-40°C ~ 125°C
存储温度
-60°C ~ 125°C
操作系统支持
Linux
Linux-3.14.52
QT
QT4.8.5(使用Linux-3.14.52内核)
硬件默认接口
默认接口
CCM
|
CCM_CLK1
|
支持
<thead>
外部时钟输出 |
</thead>
<tbody>
PMIC_STBY_REQ |
支持 |
用于核心板 |
- |
rowspan=2|ECSPI |
ECSPI1 |
支持 |
1个片选 |
- |
ECSPI2 |
支持 |
1个片选 |
- |
ENET |
ENET1 |
支持 |
10/100-Mbps |
- |
rowspan=2|FLEXCAN |
FLEXCAN1 |
支持 |
|
- |
FLEXCAN2 |
支持 |
|
- |
rowspan=3|GPIO |
GPIO1 |
支持 |
2个用于SD1,2个用于ENET1 |
- |
GPIO4 |
支持 |
1个用于RTC |
- |
GPIO5 |
支持 |
9个用于通用GPIO,1个用于触摸 |
- |
rowspan=2|I2C |
I2C1 |
支持 |
|
- |
I2C2 |
支持 |
|
- |
eLCDIF |
LCDIF |
支持 |
24位 |
- |
rowspan=3|PWM |
PWM2 |
支持 |
|
- |
PWM4 |
支持 |
用于LCD背光控制 |
- |
PWM5 |
支持 |
|
- |
JTAG |
SJC |
支持 |
|
- |
rowspan=4|SRC |
ONOFF |
支持 |
|
- |
POR_B |
支持 |
外部复位信号 |
- |
BOOT_MODE0 |
支持 |
Boot模式控制 |
- |
BOOT_MODE1 |
支持 |
Boot模式控制 |
- |
rowspan=8|UART |
UART1 |
支持 |
可支持RS485 |
- |
UART2 |
支持 |
|
- |
UART3 |
支持 |
|
- |
UART4 |
支持 |
|
- |
UART5 |
支持 |
|
- |
UART6 |
支持 |
|
- |
UART7 |
支持 |
|
- |
UART8 |
支持 |
可支持RS485 |
- |
rowspan=2|USB |
USB_OTG1 |
支持 |
用作USB OTG接口 |
- |
USB_OTG2 |
支持 |
用作USB HOST接口 |
- |
rowspan=2|uSDHC |
uSDHC1 |
支持 |
4位 |
- |
uSHDC2 |
支持 |
8位,用于核心板的eMMC |
- |
WDOG |
WDOG1 |
支持 |
|
} |
</tbody>
管脚定义
序号
|
引脚名称
|
信号名称
|
接口
|
功能
|
模式
|
方向
|
001
|
CCM_CLK1_N
|
CLK1_N
|
CCM
|
ccm_clk1_n
|
-
<thead>
- |
</thead>
<tbody>
002 |
CCM_CLK1_P |
CLK1_P |
CCM |
ccm_clk1_p |
- |
- |
- |
003 |
GPIO1_IO08 |
WDOG_B |
WDOG1 |
wdog_wdog_b |
ALT1 |
Input/Output |
- |
004 |
GPIO1_IO05 |
PWM_4 |
PWM4 |
pwm_out |
ALT1 |
Output |
- |
005 |
GPIO1_IO09 |
PWM_2 |
PWM2 |
pwm_out |
ALT0 |
Output |
- |
006 |
NAND_DQS |
PWM_5 |
PWM5 |
pwm_out |
ALT3 |
Output |
- |
007 |
GPIO1_IO02 |
|USB_OTG2_PWR (ENET_nRST) |
GPIO1 |
gpio_io2 |
ALT5 |
Input/Output |
- |
008 |
GPIO1_IO01 |
USB_OTG1_OC (SD1_CD) |
GPIO1 |
gpio_io1 |
ALT5 |
Input/Output |
- |
009 |
GPIO1_IO04 |
USB_OTG1_PWR (SD1_WP) |
GPIO1 |
gpio_io4 |
ALT5 |
Input/Output |
- |
010 |
GPIO1_IO03 |
USB_OTG2_OC (ENET_nINT) |
GPIO1 |
gpio_io3 |
ALT5 |
Input/Output |
- |
011 |
UART2_RTS_B |
CAN2_RX |
FLEXCAN2 |
can_rx |
ALT2 |
Input |
- |
012 |
UART2_CTS_B |
CAN2_TX |
FLEXCAN2 |
can_tx |
ALT2 |
Output |
- |
013 |
UART3_RTS_B |
CAN1_RX |
FLEXCAN1 |
can_rx |
ALT2 |
Input |
- |
014 |
UART3_CTS_B |
CAN1_TX |
FLEXCAN1 |
can_tx |
ALT2 |
Output |
- |
015 |
GPIO1_IO07 |
ENET_MDC |
ENET1 |
enet_mdc |
ALT0 |
Output |
- |
016 |
GPIO1_IO06 |
ENET_MDIO |
ENET1 |
enet_mdio |
ALT0 |
Input/Output |
- |
017 |
ENET1_TX_DATA1 |
ENET1_TXD1 |
ENET1 |
enet_tdata1 |
ALT0 |
Output |
- |
018 |
ENET1_TX_EN |
ENET1_TXEN |
ENET1 |
enet_tx_en |
ALT0 |
Output |
- |
019 |
ENET1_RX_DATA0 |
ENET1_RXD0 |
ENET1 |
enet_rdata0 |
ALT0 |
Input |
- |
020 |
ENET1_TX_DATA0 |
ENET1_TXD0 |
ENET1 |
enet_tdata0 |
ALT0 |
Output |
- |
021 |
ENET1_RX_DATA1 |
ENET1_RXD1 |
ENET1 |
enet_rdata1 |
ALT0 |
Input |
- |
022 |
ENET1_TX_CLK |
ENET1_TX_CLK |
ENET1 |
enet_tx_clk |
ALT0 |
Input |
- |
023 |
ENET1_RX_EN |
ENET1_CRS_DV |
ENET1 |
enet_rx_en |
ALT0 |
Input |
- |
024 |
ENET1_RX_ER |
ENET1_RXER |
ENET1 |
enet_rx_er |
ALT0 |
Input |
- |
025 |
UART1_RX_DATA |
UART1_RXD |
UART1 |
uart_rx |
ALT0 |
Input |
- |
026 |
UART1_CTS_B |
UART1_CTS |
UART1 |
uart_cts_b |
ALT0 |
Output |
- |
027 |
UART1_TX_DATA |
UART1_TXD |
UART1 |
uart_tx |
ALT0 |
Output |
- |
028 |
UART1_RTS_B |
UART1_RTS |
UART1 |
uart_rts_b |
ALT0 |
Input |
- |
029 |
UART2_TX_DATA |
UART2_TXD |
UART2 |
uart_tx |
ALT0 |
Output |
- |
030 |
UART2_RX_DATA |
UART2_RXD |
UART2 |
uart_rx |
ALT0 |
Input |
- |
031 |
UART3_TX_DATA |
UART3_TXD |
UART3 |
uart_tx |
ALT0 |
Output |
- |
032 |
UART3_RX_DATA |
UART3_RXD |
UART3 |
uart_rx |
ALT0 |
Input |
- |
033 |
UART4_TX_DATA |
UART4_TXD |
UART4 |
uart_tx |
ALT0 |
Output |
- |
034 |
UART4_RX_DATA |
UART4_RXD |
UART4 |
uart_rx |
ALT0 |
Input |
- |
035 |
UART5_TX_DATA |
UART5_TXD |
UART5 |
uart_tx |
ALT0 |
Output |
- |
036 |
UART5_RX_DATA |
UART5_RXD |
UART5 |
uart_tx |
ALT0 |
Output |
- |
037 |
ENET2_RX_ER |
UART8_CTS |
UART8 |
uart_cts_b |
ALT1 |
Output |
- |
038 |
ENET2_RX_DATA1 |
UART6_TXD |
UART6 |
uart_tx |
ALT1 |
Output |
- |
039 |
ENET2_TX_CLK |
UART8_RTS |
UART8 |
uart_rts_b |
ALT1 |
Input |
- |
040 |
ENET2_RX_DATA0 |
UART6_RXD |
UART6 |
uart_rx |
ALT1 |
Input |
- |
041 |
ENET2_TX_EN |
UART8_TXD |
UART8 |
uart_tx |
ALT1 |
Output |
- |
042 |
ENET2_RX_EN |
UART7_TXD |
UART7 |
uart_tx |
ALT1 |
Output |
- |
043 |
ENET2_TX_DATA1 |
UART8_RXD |
UART8 |
uart_rx |
ALT1 |
Input |
- |
044 |
ENET2_TX_DATA0 |
UART7_RXD |
UART7 |
uart_rx |
ALT1 |
Input |
- |
045 |
- |
GND |
- |
- |
- |
- |
- |
046 |
- |
5V |
- |
- |
- |
- |
- |
047 |
- |
5V |
- |
- |
- |
- |
- |
048 |
- |
5V |
- |
- |
- |
- |
- |
049 |
- |
DCDC_3V3 |
- |
- |
- |
- |
- |
050 |
- |
VDD_SNVS_IN |
- |
- |
- |
Output |
- |
051 |
- |
GND |
- |
- |
- |
- |
- |
052 |
- |
GND |
- |
- |
- |
- |
- |
053 |
LCD_DATA23 |
LCD_DATA23 |
LCDIF |
lcdif_data23 |
ALT0 |
Input/Output |
- |
054 |
LCD_DATA19 |
LCD_DATA19 |
LCDIF |
lcdif_data19 |
ALT0 |
Input/Output |
- |
055 |
LCD_DATA20 |
LCD_DATA20 |
LCDIF |
lcdif_data20 |
ALT0 |
Input/Output |
- |
056 |
LCD_DATA21 |
LCD_DATA21 |
LCDIF |
lcdif_data21 |
ALT0 |
Input/Output |
- |
057 |
LCD_DATA22 |
LCD_DATA22 |
LCDIF |
lcdif_data22 |
ALT0 |
Input/Output |
- |
058 |
LCD_DATA17 |
LCD_DATA17 |
LCDIF |
lcdif_data17 |
ALT0 |
Input/Output |
- |
059 |
LCD_DATA18 |
LCD_DATA18 |
LCDIF |
lcdif_data18 |
ALT0 |
Input/Output |
- |
060 |
LCD_DATA13 |
LCD_DATA13 |
LCDIF |
lcdif_data13 |
ALT0 |
Input/Output |
- |
061 |
LCD_DATA14 |
LCD_DATA14 |
LCDIF |
lcdif_data14 |
ALT0 |
Input/Output |
- |
062 |
LCD_DATA08 |
LCD_DATA8 |
LCDIF |
lcdif_data8 |
ALT0 |
Input/Output |
- |
063 |
LCD_DATA09 |
LCD_DATA9 |
LCDIF |
lcdif_data9 |
ALT0 |
Input/Output |
- |
064 |
LCD_DATA07 |
LCD_DATA7 |
LCDIF |
lcdif_data7 |
ALT0 |
Input/Output |
- |
065 |
LCD_DATA06 |
LCD_DATA6 |
LCDIF |
lcdif_data6 |
ALT0 |
Input/Output |
- |
066 |
LCD_DATA05 |
LCD_DATA5 |
LCDIF |
lcdif_data5 |
ALT0 |
Input/Output |
- |
067 |
LCD_DATA04 |
LCD_DATA4 |
LCDIF |
lcdif_data4 |
ALT0 |
Input/Output |
- |
068 |
LCD_DATA00 |
LCD_DATA0 |
LCDIF |
lcdif_data0 |
ALT0 |
Input/Output |
- |
069 |
LCD_DATA01 |
LCD_DATA1 |
LCDIF |
lcdif_data1 |
ALT0 |
Input/Output |
- |
070 |
LCD_DATA10 |
LCD_DATA10 |
LCDIF |
lcdif_data10 |
ALT0 |
Input/Output |
- |
071 |
LCD_DATA15 |
LCD_DATA15 |
LCDIF |
lcdif_data15 |
ALT0 |
Input/Output |
- |
072 |
LCD_DATA16 |
LCD_DATA16 |
LCDIF |
lcdif_data16 |
ALT0 |
Input/Output |
- |
073 |
LCD_DATA12 |
LCD_DATA12 |
LCDIF |
lcdif_data12 |
ALT0 |
Input/Output |
- |
074 |
LCD_DATA11 |
LCD_DATA11 |
LCDIF |
lcdif_data11 |
ALT0 |
Input/Output |
- |
075 |
LCD_DATA03 |
LCD_DATA3 |
LCDIF |
lcdif_data3 |
ALT0 |
Input/Output |
- |
076 |
LCD_DATA02 |
LCD_DATA2 |
LCDIF |
lcdif_data2 |
ALT0 |
Input/Output |
- |
077 |
LCD_RESET |
LCD_RESET |
LCDIF |
lcdif_reset |
ALT0 |
Input/Output |
- |
078 |
LCD_VSYNC |
LCD_VSYNC |
LCDIF |
lcdif_vsync |
ALT0 |
Input |
- |
079 |
LCD_HSYNC |
LCD_HSYNC |
LCDIF |
lcdif_hsync |
ALT0 |
Input |
- |
080 |
LCD_CLK |
LCD_PCLK |
LCDIF |
lcdif_clk |
ALT0 |
Input |
- |
081 |
LCD_ENABLE |
LCD_DE |
LCDIF |
lcdif_enable |
ALT0 |
Input/Output |
- |
082 |
- |
GND |
- |
- |
- |
- |
- |
083 |
CSI_PIXCLK |
I2C1_SCL |
I2C1 |
i2c_scl |
ALT3 |
Input/Output |
- |
084 |
CSI_MCLK |
I2C1_SDA |
I2C1 |
i2c_sda |
ALT3 |
Input/Output |
- |
085 |
NAND_CE1_B |
NAND_CE1N (RTC_nRQ) |
GPIO4 |
gpio_io14 |
ALT5 |
Input/Output |
- |
086 |
SD1_CLK |
SD1_CLK |
uSDHC1 |
usdhc_clk |
ALT0 |
Output |
- |
087 |
SD1_DATA3 |
SD1_DATA3 |
uSDHC1 |
usdhc_data3 |
ALT0 |
Input/Output |
- |
088 |
SD1_DATA0 |
SD1_DATA0 |
uSDHC1 |
usdhc_data0 |
ALT0 |
Input/Output |
- |
089 |
SD1_DATA1 |
SD1_DATA1 |
uSDHC1 |
usdhc_data1 |
ALT0 |
Input/Output |
- |
090 |
SD1_DATA2 |
SD1_DATA2 |
uSDHC1 |
usdhc_data2 |
ALT0 |
Input/Output |
- |
091 |
SD1_CMD |
SD1_CMD |
uSDHC1 |
usdhc_cmd |
ALT0 |
Input/Output |
- |
092 |
- |
GND |
- |
- |
- |
- |
- |
093 |
CSI_DATA06 |
ECSPI1_MOSI |
ECSPI1 |
ecspi_mosi |
ALT3 |
Input/Output |
- |
094 |
CSI_DATA02 |
ECSPI2_MOSI |
ECSPI2 |
ecspi_mosi |
ALT3 |
Input/Output |
- |
095 |
CSI_DATA07 |
ECSPI1_MISO |
ECSPI1 |
ecspi_miso |
ALT3 |
Input/Output |
- |
096 |
CSI_DATA04 |
ECSPI1_SCLK |
ECSPI1 |
ecspi_sclk |
ALT3 |
Input/Output |
- |
097 |
CSI_DATA00 |
ECSPI2_SCLK |
ECSPI2 |
ecspi_sclk |
ALT3 |
Input/Output |
- |
098 |
CSI_DATA05 |
ECSPI1_CS0 |
ECSPI1 |
ecspi_ss0 |
ALT3 |
Output |
- |
099 |
CSI_DATA01 |
ECSPI2_CS0 |
ECSPI2 |
ecspi_ss0 |
ALT3 |
Output |
- |
100 |
CSI_DATA03 |
ECSPI2_MISO |
ECSPI2 |
ecspi_miso |
ALT3 |
Input/Output |
- |
101 |
- |
GND |
- |
- |
- |
- |
- |
102 |
CSI_HSYNC |
I2C2_SCL |
I2C2 |
i2c_scl |
ALT3 |
Input/Output |
- |
103 |
CSI_VSYNC |
I2C2_SDA |
I2C2 |
i2c_sda |
ALT3 |
Input/Output |
- |
104 |
- |
GND |
- |
- |
- |
- |
- |
105 |
- |
GND |
- |
- |
- |
- |
- |
106 |
- |
GND |
- |
- |
- |
- |
- |
107 |
SNVS_TAMPER5 |
SNVS_TAMPER5 (TOUCH_nEINT0) |
GPIO5 |
gpio_io5 |
ALT5 |
Input/Output |
- |
108 |
SNVS_TAMPER8 |
SNVS_TAMPER8 |
GPIO5 |
gpio_io8 |
ALT5 |
Input/Output |
- |
109 |
SNVS_TAMPER1 |
SNVS_TAMPER1 |
GPIO5 |
gpio_io1 |
ALT5 |
Input/Output |
- |
110 |
SNVS_TAMPER4 |
SNVS_TAMPER4 |
GPIO5 |
gpio_io4 |
ALT5 |
Input/Output |
- |
111 |
SNVS_TAMPER3 |
SNVS_TAMPER3 |
GPIO5 |
gpio_io3 |
ALT5 |
Input/Output |
- |
112 |
SNVS_TAMPER7 |
SNVS_TAMPER7 |
GPIO5 |
gpio_io7 |
ALT5 |
Input/Output |
- |
113 |
SNVS_TAMPER0 |
SNVS_TAMPER0 |
GPIO5 |
gpio_io0 |
ALT5 |
Input/Output |
- |
114 |
SNVS_TAMPER2 |
SNVS_TAMPER2 |
GPIO5 |
gpio_io2 |
ALT5 |
Input/Output |
- |
115 |
SNVS_TAMPER6 |
SNVS_TAMPER6 |
GPIO5 |
gpio_io6 |
ALT5 |
Input/Output |
- |
116 |
SNVS_TAMPER9 |
SNVS_TAMPER9 |
GPIO5 |
gpio_io9 |
ALT5 |
Input/Output |
- |
117 |
- |
GND |
- |
- |
- |
- |
- |
118 |
SNVS_PMIC_ON_REQ |
PMIC_ON_REQ |
SNVS |
snvs_lp_wrapper _pmic_on_req |
ALT0 |
Input |
- |
119 |
ONOFF |
ONOFF |
SRC |
src_reset_b |
ALT0 |
Input |
- |
120 |
POR_B |
POR_B |
SRC |
src_por_b |
ALT0 |
Input |
- |
121 |
BOOT_MODE1 |
BOOT_MODE1 |
SRC |
src_boot_mode1 |
ALT0 |
Input |
- |
122 |
BOOT_MODE0 |
BOOT_MODE0 |
SRC |
src_boot_mode0 |
ALT0 |
Input |
- |
123 |
- |
GND |
- |
- |
- |
- |
- |
124 |
USB_OTG2_VBUS |
USB_OTG2_VBUS |
USB |
usb_otg2_vbus |
- |
- |
- |
125 |
USB_OTG2_DP |
USB_OTG2_DP |
USB |
usb_otg2_dp |
- |
- |
- |
126 |
USB_OTG2_DN |
USB_OTG2_DN |
USB |
usb_otg2_dn |
- |
- |
- |
127 |
- |
GND |
- |
- |
- |
- |
- |
128 |
USB_OTG1_VBUS |
USB_OTG1_VBUS |
USB |
usb_otg1_vbus |
- |
- |
- |
129 |
USB_OTG1_DP |
USB_OTG1_DP |
USB |
usb_otg1_dp |
- |
- |
- |
130 |
USB_OTG1_DN |
USB_OTG1_DN |
USB |
usb_otg1_dn |
- |
- |
- |
131 |
- |
GND |
- |
- |
- |
- |
- |
132 |
USB_OTG1_CHD_B |
nUSB_OTG_CHD |
USB |
usb_otg1_chd_b |
- |
- |
- |
133 |
GPIO1_IO00 |
USB_OTG1_ID |
USB |
usb_otg1_id |
ALT2 |
Input |
- |
134 |
JTAG_TRST_B |
JTAG_nTRST |
SJC |
sjc_trstb |
ALT0 |
Input |
- |
135 |
JTAG_TMS |
JTAG_TMS |
SJC |
sjc_tms |
ALT0 |
Input |
- |
136 |
JTAG_MOD |
JTAG_MOD |
SJC |
sjc_mod |
ALT0 |
Input |
- |
137 |
JTAG_TCK |
JTAG_TCK |
SJC |
sjc_tck |
ALT0 |
Input |
- |
138 |
JTAG_TDO |
JTAG_TDO |
SJC |
sjc_tdo |
ALT0 |
Output |
- |
139 |
JTAG_TDI |
JTAG_TDI |
SJC |
sjc_tdi |
ALT0 |
Input |
- |
140 |
- |
GND |
- |
- |
- |
- |
} |
</tbody>
|
|
|