LG SPK5B-W

3-14
Copyright © 2018 LG Electronics Inc. All rights reserved.
Only for training and service purposes.
WAVEFORMS OF MAJOR CHECK POINT
1. CRYSTAL
FIG 1-1. X501 (27 MHz)
1
FIG 1-2. X600 (24.576 MHz)
2
2. FLASH MEMORY
5
6
4
3
FIG 2. VCC, CS#, CLK, DO
3
4
5
6
VCC
CS#
CLK
DO
1
2