main
	__CC2DW
		____DoICP
	Lcd_Init
		Delay_5500us
		Delay_1us
	Lcd_Cmd
		Delay_1us
		Delay_5500us
		Delay_50us
	Ps2_Config
	Ps2_Key_Read
		Keyboard_Active
			Clock_Enable
			Clock_Wait_High
			Clock_Disable
		Get_Hex
			Wait_Falling
			Clock_Disable
		Ps2_Get_Value
			____DoICP
	Lcd_Chr
		Lcd_Cmd
			Delay_1us
			Delay_5500us
			Delay_50us
