W83782D Datasheet, PDF (39/73 Pages) Winbond – MONITORING IC

Priliminary W83782D
7.13 Voltage ID (VID4) & Device ID -- Index 49h
Register Location:
Power on Default Value
Size:
49h
<7:1> is 000,0001b
<0> is mapped to VID <4>
8 bits
7 6 5 4 32 1 0
VID4
DID<6:0>
Bit 7-1: Read Only - Device ID<6:0>
Bit 0 : Read/Write - The VID4 inputs.
7.14 Temperature 2 and Temperature 3 Serial Bus Address Register--Index 4Ah
Register Location:
Power on Default Value
Attribute:
Size:
4Ah
<7:0> = 0000,0001 binary. Reset by MR
Read/Write
8 bits
7 654 32 1 0
I2CADDR2
I2CADDR2
I2CADDR2
DIS_T2
I2CADDR3
I2CADDR3
I2CADDR3
DIS_T3
Bit 7: Set to 1, disable temperature sensor 3 and can not access any data from Temperature Sensor 3.
Bit 6-4: Temperature 3 Serial Bus Address. The serial bus address is 1001xxx. Where xxx are defined in
these bits.
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Publication Release Date: April 1999
Revision A1