Datasheet

LM95233

www.ti.com

SNIS145E –AUGUST 2006–REVISED MARCH 2013

Status 4 (TCRIT3)

Status bits for TCRIT3. When one or more of these bits are set and if not masked the TCRIT3 output will

activate. TCRIT3 will deactivate when all these bits are cleared.

Byte Write Default

(Hex) (Hex)

Status 4 (TCRIT3) 0x0A RO – – – – – R2T3 R1T3 LT3 –

Bit(s) Bit Name Read/ Description

Write

7–3 - RO Reserved – will report "0" when read.

2 R2T3 RO Remote 2 Tcrit-2 Status:

1 – indicates that remote 2 reading is greater than or equal to the value set in Remote 2 Tcrit-2

Limit register

0 – indicates that that remote 2 reading is less than the value set in Remote 2 Tcrit-2 Limit register

minus the Common Hysteresis value

1 R1T3 RO Remote 1 Tcrit-2 Status:

1 – indicates that remote 1 reading is greater than or equal to the value set in Remote 1 Tcrit-2

Limit register

0 – indicates that that remote 1 reading is less than the value set in Remote 1 Tcrit-2 Limit register

minus the Common Hysteresis value

0 LT3 RO Local Tcrit Status:

1 – indicates that local reading is greater than or equal to the value set in Local Tcrit Limit register

0 – indicates that local reading is less than the value set in Local Tcrit Limit register minus the

Common Hysteresis value

Diode Model Status

Byte Write Default

(Hex) (Hex)

Diode Model Status (TruTherm on and 0x38 RO – – – – – R2TD R1TD – –

3904 connected)

Bit(s) Bit Name Read/ Description

Write

7-3 – RO Reserved – will report "0" when read.

2 R2TD RO Remote 2 TruTherm BJT beta compensation on and 3904 detect:

1 – indicates that for channel 2 TruTherm is ON and 3904 connected

0 – indicates proper operation

1 R1TD RO Remote 1 TruTherm BJT beta compensation on and 3904 detect:

1 – indicates that for channel 4 TruTherm is ON and 3904 connected

0 – indicates proper operation

0 – RO Reserved – will report "0" when read.

MASK REGISTERS

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