A product Line of Diodes Incorporated PI6CG33401CSMBus Address Selection TableSADRAddress+Read/Write Bit 0 1101000 X State of SADR on First Application of PD# 1 1101010 X Power Management Table(3)PD#SMBus OE bitOEn#Qn+Qn-REFOUT 0 X X Low(1) Low(1) HiZ(2) 1 1 0 Running Running Running 1 1 1 Disabled(1) Disabled(1) Running 1 0 X Disabled(1) Disabled(1) Disabled(4) 1. The output state is set by B11[1:0] (Low/Low default). 2. REF is Hi-Z until the 1st assertion of PD# high. After this, when PD# is low, REF is disabled. If Byte3, bit 5 = 1, then REF is running. 3. Input High/ Low defined at default values for device. 4. See SMBUs Byte 3, bit 4 . PI6CG33401C www.diodes.com January 2020 Document Number DS42293 Rev 3-2 4 Diodes Incorporated