PD69012 Datasheet, PDF (15/18 Pages) Microsemi Corporation – 12 Ports Power Over Ethernet Manager

PD69012 - 12 Ports Power Over Ethernet Manager
Configuration Pins _________________________________________
There are two main configuration pins (see Figure 3) utilized in the PD69012. These pins configure the operation
mode of the chip and the communication addresses (SPI and I²C)
V M a in
VPeri 3.3v
Ex _Reg
ADC2P5
ASIC _IN I
PD69012
I2C_INI
QGND
Figure 3: Electronic Connection of Configuration Pins
Copyright © 2009
Rev. 1.0, 2009-03-03
Microsemi
Analog Mixed Signal Group
2381 Morse Avenue, Irvine, CA 92614, USA; Phone (USA): [phone], (ROW): [phone] Fax: [phone]
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