Details And Waveforms On System Test And Debuggibg; System 27Mhz Clock, Reset, Flash R/W Signal - NAD T517AHT Service Manual

DETAILS AND WAVEFORMS ON SYSTEM TEST AND DEBUGGIBG

1. SYSTEM 27MHz CLOCK, RESET, FLASH R/W SIGNAL

1) MT1389S main clock is at 27MHz (X601)
1
2) MT1389S reset is low active
2
3
4
RESET TIME
1
FIG 1-1
2
3.3V
3
PWR_CTL
4
FIG 1-2
3-12
IC601