Sdram Clock - LG HT806TGW Service Manual

3) Flash R/W enable signal during download(Downloading)
SF_DI
SF_DO

2. SDRAM CLOCK

1) MT1389FE/GH main clock is at 27 MHz(X500)
DCLK = 93MHz, Vp-p=2.2, Vmax=2.7V
SDCLK
FIG 1-3
FIG 2-1
5
6
6
7
2-55
5
7