5
Check 3: Reset OK?
<Check> Check the voltage at the "XRES" test point while the power is on.
Use the "DGND1" test point at the reference.
No.
Check point
1
NRES - DGND1
Side A
NRES
5
6
Module No.
ALL
Fig 3.1: RESET check point
AVIC-X940BT/XNUC
6
7
Specification value
VCC33 × 0.7 or more V
DGND1
7
8
A
Unit
C
D
E
55
8
B
F