LPC47M192-NW Standard Microsystems (SMSC), LPC47M192-NW Datasheet - Page 187

• Manufacturer Part Number: LPC47M192-NW
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LPC47M192-NW

• Lead Free Status / RoHS Status: Compliant

SMSC DS – LPC47M192
NAME/DEFAULT
Interrupt
Register 1
Default = 0x00
on HVCC POR
and Initialization
Interrupt
Register 2
Default = 0x00
on HVCC POR
and Initialization
Status
Status
REGISTER
OFFSET
(hex)
(R)
(R)
41
42
DATASHEET
Bit[0] +2.5v_Error
A one indicates a High or Low limit has been reached or
exceeded.
Bit[1] Vccp_Error
A one indicates a High or Low limit has been reached or
exceeded.
Bit[2] +3.3v_Error
A one indicates a High or Low limit has been reached or
exceeded.
Bit[3] +5v_Error
A one indicates a High or Low limit has been reached or
exceeded.
Bit[4] Ambient Temp Error
A one indicates that a High or a Low temperature limit has been
reached or exceeded.
Bit[5] Remote Temp Error 1
A one indicates that a High or a Low temperature limit on the
Remote Temperature limit has been reached or exceeded on D0+
and D0- pins.
Bit[6] Remote Temp Error 2
A one indicates that a High or a Low temperature limit on the
Remote Temperature limit has been reached or exceeded on D1+
and D1- pins.
Bit[7] Reserved
Bit[0] +12v_Error
A one indicates a High or Low limit has been reached or
exceeded.
Bit[1] HVCC_Error
A one indicates a High or Low limit has been reached or
exceeded.
Bit[2] +1.5v Error
A one indicates a High or Low limit has been reached or
exceeded.
Bit[3] +1.8v Error
A one indicates a High or Low limit has been reached or
exceeded.
Bits[5:4] Reserved
Bit[6] Remote Diode Fault 1
A one indicates either a short or open circuited fault on the remote
thermal diode inputs (D0+ and D0-). The following faults are
detected: open D0+, open D0-, short to VCC on D0+, short to
VCC on D0-, short to ground on D0+, short to ground on D0-, D0+
and D0- shorted to each other.
Bit[7] Remote Diode Fault 2
A one indicates either a short or open circuited fault on the remote
thermal diode inputs (D1+ and D1-). The following faults are
detected: open D1+, open D1-, short to VCC on D1+, short to
VCC on D1-, short to ground on D+, short to ground on D1-, D1+
and D1- shorted to each other.
Page 187
DESCRIPTION
Rev. 03/30/05