ADT7476ARQZ-R7 datasheet(60/67 Pages) ONSEMI

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ADT7476

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Table 38. XNOR Tree Test Enable

R/W (Note 1)

Description

Power−On Default

0x6F

R/W

XNOR tree test enable register.

0x00

[0]

XEN

If the XEN bit is set to 1, the device enters the XNOR tree test mode.

Clearing the bit removes the device from the XNOR tree test mode.

[7:1]

Reserved

Unused. Do not write to these bits.

1. This register becomes read−only when the Configuration Register 1 lock bit is set to 1. Any further attempts to write to this register have no effect.

Table 39. Remote 1 Temperature Offset (Note 1)

R/W (Note 1)

Description

Power−On Default

0x70

R/W

Remote 1 temperature offset.

0x00

[7:0]

R/W

Allows a temperature offset to be automatically applied to the Remote

Temperature 1 channel measurement. Bit 1 of Configuration Register

5 (0x7C) determines the range and resolution of this register.

1. This register becomes read−only when the Configuration Register 1 lock bit is set to 1. Any further attempts to write to this register have no effect.

Table 40. Local Temperature Offset (Note 1)

R/W (Note 1)

Description

Power−On Default

0x71

R/W

Local temperature offset.

0x00

[7:0]

R/W

Allows a temperature offset to be automatically applied to the local

temperature measurement. Bit 1 of Configuration Register 5 (0x7C)

determines the range and resolution of this register.

1. This register becomes read−only when the Configuration Register 1 lock bit is set to 1. Any further attempts to write to this register have no effect.

Table 41. Remote 2 Temperature Offset (Note 1)

R/W (Note 1)

Description

Power−On Default

0x72

R/W

Remote 2 temperature offset.

0x00

[7:0]

R/W

Allows a temperature offset to be automatically applied to the Remote

Temperature 2 channel measurement. Bit 1 of Configuration Register

5 (0x7C) determines the range and resolution of this register.

1. This register becomes read−only when the Configuration Register 1 lock bit is set to 1. Any further attempts to write to this register have no effect.

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