用户手册
61
3 * parameter description
:
Return value
:
Return a byte (8 bit), each bit of the 8 bit corresponding to the level state of a GPIO
pin.
parameter
:
Port Fill in the motherboard GPIO port, which is a fixed value designed by the manufacturer
4 * creation date
:
5 *
======================================================================*/
BYTE I910_MB_gpio_input(WORD port);
/* ======================================================================
1
* void I910_MB_gpio_output(WORD port, BYTE value);
2
* function description
:
high and low level output of the motherboard
3 * parameter description
:
parameter
:
Port Fill in the motherboard GPIO port, which is a fixed value designed by the manufacturer
Value 8 bits of a byte, each bit controls a GPIO pin output value
Bit =1, means output high level
Bit =0, means output low level
Return
value
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
GPIO
pin
PIN8 PIN7
PIN6
PIN5
PIN4
PIN3
PIN2 PIN1
Содержание PADR-M101
Страница 1: ...用户手册 PADR M101 User s Manual Ver A0 1 Date 2021 08 09 ...
Страница 2: ...User s Manual 版本信息 No Ver Note Date Writer 审核 1 A0 1 first publish 2021 8 9 Eva Li Jesse Chen ...
Страница 9: ...User s Manual 1 General Information 1 CHAPTER ...
Страница 14: ...User s Manual 6 Figure 1 1 SBC ECM I910 Rear view Figure 1 2 Expansion power module OFX 075 ...
Страница 15: ...User s Manual 7 Figure 1 3 Expansion adapter ECD 9100 Figure 1 4 PADR M101 Dimension Unit mm ...
Страница 16: ...User s Manual 8 Figure 1 5 Unit mm ...
Страница 17: ...User s Manual 9 Hardware Installation 2 CHAPTER ...
Страница 19: ...User s Manual 11 Figure 2 2 Jumper and Connector Location Figure 2 3 I O Connector ...
Страница 44: ...User s Manual 36 BIOS Setup 3 CHAPTER ...
Страница 58: ...User s Manual 50 Figure 3 14 North Bridge Scroll to this item and press Enter and view the following screen ...
Страница 66: ...User s Manual 58 5 To prevent accidents please backup the current BIOS data first ...
Страница 67: ...User s Manual 59 SYSTEM RESOURCE CHAPTER 4 ...