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User’s Manual
AIMB-250 User’s Manual
55
2.4.25 Miscellaneous Setting Connector (JMISC1)
Signal PIN PIN Signal
CASEOPEN# 1 2 VTIN3
GND 3 4 THRMDN
+5V 5 6 +5V
VR 7 8 #MASTER
GND 9 10 GND
2.4.25.1 Signal Description – Miscellaneous Setting Connecter (JMISC1)
PIN No. Description
1, 3 Case open detection
5, 7, 9
LCD brightness setting
VCC
JBKL1 pin 4
JMISC1
9
7
5
Variation Resistor (Recommended: 4.7KΩ, >1/16W)
2, 4 Thermal detection
6, 8, 10 CF Master/Slave setting 8-10 short (default: Master)