█ CPLD

Last-modified: 2007-01-13 (土) 13:39:36 / Short URL: http://wiki.nothing.sh/839.html / 0 users / 0 users

LED、ボタンなどを制御/監視しているCPLDについて。

HDL-G CPLD REGISTER SPEC. †

Port MAP †

LED and Buzzer Control Reg. (Read/Write) †

• Address: PB_PCE4#='0',PB_A[3：0]='0h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R/W	buz	led_hdd	led_usb4	led_usb3	led_usb2	led_usb1	led_err	led_sts
  default	0	0	0	0	0	0	0	0

• Params

  0	OFF
  1	ON

LED Brightness Control Reg. (Read/Write) †

• Address: PB_PCE4#='0',PB_A[3：0]='1h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R/W	-	-	-	-	-	-	led_ctrl1	led_ctrl0
  default	0	0	0	0	0	0	1	1

• Params

  led_ctrl1	led_ctrl0	LED LEVEL
  1	1	4(max)
  1	0	3
  0	1	2
  0	0	1(min)

Switch and Interrupt Status Reg. (Read) †

• Address: PB_PCE4#='0',PB_A[3：0]='2h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R	fan_err_n	RTC_INTAn	INT_UARTn	SW_RSTn	SW_UMNTn	SW_COPYn	SW_SELn	SW_PWRn

• Params

  Params	Mean	Bit		Request
  SW_PWRn	Power SW Status	0	ON	OFF Request
  		1	OFF	NO Request
  SW_SELn	drive select SW status	0	ON	Select Request
  		1	OFF	NO Request
  SW_COPYn	USB copy WS status	0	ON	Copy Request
  		1	OFF	NO Request
  SW_UMNTn	USB dismount SW status	0	ON	dismount request
  		1	OFF	NO Request
  SW_RSTn	reset SW status	0	ON	factory reset request
  		1	OFF	NO Request
  INT_UARTn	UART init	0	-	UART int request
  		1	-	NO Request
  RTC_INTAn	RTC A init	0	-	RTC A int request
  		1	-	NO Request
  fan_err_n	FAN status	0	-	FAN error stop
  		1	-	normal

Interrupt Mask Reg. (Read/Write) †

• Address: PB_PCE4#='0',PB_A[3：0]='3h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R/W	-	rtc_intm_n	-	-	-	-	sw_m_n	sw_pwrm_n
  default	0	0	0	0	0	0	0	0

• Params

  Params	Mean	Bit		Request
  sw_pwrm_n	Power SW int mask	0	-	mask
  		1	-	unmask
  sw_m_n	control SW(select,copy,dismount,reset) int mask	0	-	mask
  		1	-	unmask
  rtc_intm_n	RTC int mask	0	-	mask
  		1	-	unmask

Shutdown Control Reg. (Write) †

• Address: PB_PCE4#='0',PB_A[3：0]='4h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  W	-	-	-	-	-	-	soft_rst	shtdwn

• Params

  Params	Mean	Bit		Request
  shtdwn	shutdown request	0	-	normal
  		1	-	shutdown
  soft_rst	software reset request	0	-	normal
  		1	-	reset

LAN PME Status Reg. (Read) †

• Address: PB_PCE4#='0',PB_A[3：0]='5h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R	-	-	-	-	-	-	-	LAN_PMEn

• Params

  Params	Mean	Bit		Request
  LAN_PMEn	82541 LAN PME Signal	0	-	assert
  		1	-	deassert

FAN Control Reg. (Read/Write) †

• Address: PB_PCE4#='0',PB_A[3：0]='6h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R/W	-	-	-	-	-	-	-	fan_on
  default	0	0	0	0	0	0	0	1

• Params

  Params	Mean	Bit		Request
  fan_on	FAN status change	0	OFF	Stop
  		1	ON	Move
  		1	ON	Work

GLAN Tank/HDL-GW/HDL-GZ CPLD REGISTER SPEC. †

Port MAP †

LED and Buzzer Control Reg. (Read/Write) †

• Address: PB_PCE4#='0',PB_A[3：0]='0h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R/W	buz	led_hdd	Unconnection	Unconnection	Unconnection	Unconnection	led_err	led_sts
  default	0	0	0	0	0	0	0	0

• Params

  0	OFF
  1	ON

LED Brightness Control Reg. (Read/Write) †

• Address: PB_PCE4#='0',PB_A[3：0]='1h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R/W	-	-	-	-	-	-	-l-	-
  default	0	0	0	0	0	0	1	1

Switch and Interrupt Status Reg. (Read) †

• Address: PB_PCE4#='0',PB_A[3：0]='2h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R	fan_err_n	RTC_INTAn	INT_UARTn	SW_RSTn	SW_UMNTn	SW_COPYn	SW_SELn	SW_PWRn

• Params

  Params	Mean	Bit		Request
  SW_PWRn	Power SW Status	0	ON	OFF Request
  		1	OFF	NO Request
  SW_SELn	drive select SW status	0	ON	Unconnection
  		1	OFF	NO Request
  SW_COPYn	USB copy WS status	0	ON	Unconnection
  		1	OFF	NO Request
  SW_UMNTn	USB dismount SW status	0	ON	Unconnection
  		1	OFF	NO Request
  SW_RSTn	reset SW status	0	ON	factory reset request
  		1	OFF	NO Request
  INT_UARTn	UART init	0	-	UART int request
  		1	-	NO Request
  RTC_INTAn	RTC A init	0	-	RTC A int request
  		1	-	NO Request
  fan_err_n	FAN status	0	-	FAN error stop
  		1	-	normal

Interrupt Mask Reg. (Read/Write) †

• Address: PB_PCE4#='0',PB_A[3：0]='3h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R/W	-	rtc_intm_n	-	-	-	-	sw_m_n	sw_pwrm_n
  default	0	0	0	0	0	0	0	0

• Params

  Params	Mean	Bit		Request
  sw_pwrm_n	Power SW int mask	0	-	mask
  		1	-	unmask
  sw_m_n	control SW(select,copy,dismount,reset) int mask	0	-	mask
  		1	-	unmask
  rtc_intm_n	RTC int mask	0	-	mask
  		1	-	unmask

Shutdown Control Reg. (Write) †

• Address: PB_PCE4#='0',PB_A[3：0]='4h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  W	-	-	-	-	-	-	soft_rst	shtdwn

• Params

  Params	Mean	Bit		Request
  shtdwn	shutdown request	0	-	normal
  		1	-	shutdown
  soft_rst	software reset request	0	-	normal
  		1	-	reset

LAN PME Status Reg. (Read) †

• Address: PB_PCE4#='0',PB_A[3：0]='5h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R	-	-	-	-	-	-	-	LAN_PMEn

• Params

  Params	Mean	Bit		Request
  LAN_PMEn	82541 LAN PME Signal	0	-	assert
  		1	-	deassert

FAN Control Reg. (Read/Write) †

• Address: PB_PCE4#='0',PB_A[3：0]='6h'
• Bits

  BIT	bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
  R/W	-	-	-	-	-	-	-	fan_on
  default	0	0	0	0	0	0	0	1

• Params

  Params	Mean	Bit		Request
  fan_on	FAN status change	0	OFF	Stop
  		1	ON	Move
  		1	ON	Work