NAD M55 - Details and Waveforms on System Test and Debuging; System 27 Mhz Clock,Reset,Flash R;W Signal

DETAILS AND WAVEFORMS ON SYSTEM TEST AND DEBUGGING
1.SYSTEM 27MHz CLOCK, RESET, FLASH R/W SIGNAL.
1) ES6168F main clock is at 27MHz(pin49)
FIG 1-1
2) ES6168F( pin24) reset is low active.
Ch1 VCC
CH2 RESET
FI1-2
3-11