
User’s Guide
65
5.1 WDT and GPIO
/* ======================================================================
1 * void jhctech_init();
2 * function description: library initialization, This function must be called before calling other
functions
3 * parameter description
:
4 * creation date
:
5*======================================================================*/
/* ======================================================================
1 * void jhctech_init();
2 * function description: library release, Pair with jhctech_init, release the library's occupied resources
when not needed
3 * parameter description
:
4 * creation date
:
5* ======================================================================*/
/*==========================================================================
1 * BYTE MB_gpio_input(WORD port)
2 * function description: read the motherboard GPIO input level
3 * parameter description:
Return value
:
return a byte (8 bit), each bit of 8 bit corresponding to the level state of a GPIO pin
Return value
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
GPIO pin
PIN8
PIN7
PIN6
PIN5
PIN4
PIN3
PIN2
PIN1
Содержание KMDA-3230
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Страница 18: ...User s Guide 9 Hardware Installation CHAPTER 2 ...
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Страница 42: ...User s Guide 33 Step 8 Follow the reverse steps of disassembly to complete the product installation ...
Страница 43: ...User s Guide 34 BIOS Setup CHAPTER 3 ...
Страница 51: ...User s Guide 42 ...
Страница 60: ...User s Guide 51 External Gfx Card Primary Display Configuration ...
Страница 63: ...User s Guide 54 USB Configuration ...
Страница 69: ...User s Guide 60 Driver Installation CHAPTER 4 ...
Страница 73: ...User s Guide 64 SYSTEM RESOURCE CHAPTER 5 ...