Pioneer MEP-7000 Service Manual page 208

1
[2] SMAIN: CLOCK SIGNAL WAVEFORMS
For waveform measurement of higher-frequency clock signals, it is preferable to use a FET probe. However, waveforms measured with
a normal probe are shown in this manual.
A
(Waveforms measured with a normal probe are more distorted than those measured with a FET probe.)
33
24.57MHz
Signal Name
No.(SCH/PCB)
CH1 24.57M
Time
10ns/div
Voltage
CH1 500mV/div
B
Measurement conditions
Idling
34
C
DSP_16MHz
Signal Name
No.(SCH/PCB)
CH1 DSP_16M
Time
20ns/div
Voltage
CH1 1.0V/div
Measurement conditions
Idling
D
35
DAC_16MHz
Signal Name
No.(SCH/PCB)
E
CH1 DAC_16M
Time
20ns/div
Voltage
CH1 1.0V/div
Measurement conditions
Idling
F
208
1
2
Measurement Point
4 24.57M (TP)
Measurement Point
DSP_16M (TP)
8
Measurement Point
10 DAC_16M (TP)
2
3
CH1
24.57M
GND
CH1
DSP_16M
GND
CH1
DAC_16M
GND
MEP-7000
3
4
4