
6-Channel Intelligent Fan Controller
13
Multiple Device Connection Diagram
SDA
SCL
RST
ALERT
ALERT
FAULT
CONTROL
A1/TACHSEL
A0
SDA
SCL
RST
ALERT
FAULT
CONTROL
A1/TACHSEL
A0
ADDITIONAL DEVICES
CONTROL
DATA
CLOCK
RST
HOST
INTERFACE
+3.3V
+3.3V
MAX31785
#0
MAX31785
#1