4. TROUBLE SHOOTING
4.3 Power On Trouble
Circuit Diagram
C119
10u
VBAT
&
Test Points
C101
VBAT
10u
C117
C118
For AD6535 & 6537B
22p
47n
T4
VBAT_NET
Figure 4-15. AD6537B POWER MANAGEMENT SECTION
VSIM
VVCXO
VMIC
VCORE
C102
C103
C104
C105
47n
C113
10u
10u
39p
10u
AK6537B
- 66 -
VRTC
VMEM
VEXT
C106
C107
C108
10u
10u
0.1u
VBAT
T7
VRTC
B8
VBATSENSE