LG OM7550 - TECHNICAL DIAGRAMS AND WAVEFORMS

3-35
WAVEFORMS OF MAJOR CHECK POINT
1. DSP (IC501)
X
XI
XO
X
XI
XO
Fig 1-2. Crystal of system 24 MHz
(Main DSP : R508, C503) X500
Fig 1-1. Crystal of RTC 32.768 kHz
(Both ends of R5D6) X501
2
1
3
4
4
3
2
1
M
BER