Datasheet PI6CG33401 (Diodes) - 4
| Manufacturer | Diodes |
| Description | 3.3V Very-Low-Power 4-Output PCIe Clock Generator With On-Chip Termination |
| Pages / Page | 23 / 4 — PI6CG33401. SMBus Address Selection Table. SADR. Address. +Read/Write … |
| File Format / Size | PDF / 1.4 Mb |
| Document Language | English |
PI6CG33401. SMBus Address Selection Table. SADR. Address. +Read/Write Bit. Power Management Table3. PD#. SMBus OE bit. OEn#. Qn+. Qn-. REFOUT
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PI6CG33401 SMBus Address Selection Table SADR Address +Read/Write Bit
0 1101000 X State of SADR on First Application of PD# 1 1101010 X
Power Management Table3 PD# SMBus OE bit OEn# Qn+ Qn- REFOUT
0 X X Low1 Low1 HiZ2 1 1 0 Running Running Running 1 1 1 Disabled1 Disabled1 Running 1 0 X Disabled1 Disabled1 Disabled4 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 . PI6CG33401 Document Number DS41072 Rev 4-2 4 www.diodes.com September 2019 Diodes Incorporated
PI6CG33401 SMBus Address Selection Table SADR Address +Read/Write Bit
0 1101000 X State of SADR on First Application of PD# 1 1101010 X
Power Management Table3 PD# SMBus OE bit OEn# Qn+ Qn- REFOUT
0 X X Low1 Low1 HiZ2 1 1 0 Running Running Running 1 1 1 Disabled1 Disabled1 Running 1 0 X Disabled1 Disabled1 Disabled4 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 . PI6CG33401 Document Number DS41072 Rev 4-2 4 www.diodes.com September 2019 Diodes Incorporated
