83
KX-NS500AG
12.7.3.
CPU Board Clock
1. DDR3 Clock
Signal Name DDR3 CLK
Frequency 303MHz
Test Point DDR3 CLK Signal Termination Register (R103)
Signal Name DDR3 nCLK
Frequency 303MHz
Test Point DDR3 nCLK Signal Termination Register (R104)
DC+5V vs
DC+1.1V_MPU
+5VD
TP_+5VD
PORZ
R647
+1.1V_MPU
TP_+1.1V_MPU
Description
Signal Name
Test Point
Waveform
CH3
CH
2
CH1
15.
7m
s
Summary of Contents for KX-NS500AG
Page 21: ...21 KX NS500AG 5 Location of Controls and Components 5 1 Name and Locations ...
Page 24: ...24 KX NS500AG 9 1 1 Startup ...
Page 25: ...25 KX NS500AG ...
Page 26: ...26 KX NS500AG ...
Page 27: ...27 KX NS500AG ...
Page 28: ...28 KX NS500AG 9 1 2 Battery Alarm ...
Page 29: ...29 KX NS500AG 9 1 3 Using Voice Mail ...
Page 30: ...30 KX NS500AG Using Voice Mail continued ...
Page 34: ...34 KX NS500AG 9 2 3 41V are Not Output Only 15V is output ...
Page 35: ...35 KX NS500AG 9 2 4 Battery Backup Function Does Not Operate PSU can Not Charge Batteries ...
Page 43: ...43 KX NS500AG 11 3 3 Power Supply Board ...
Page 59: ...59 KX NS500AG 12 2 Memo ...
Page 73: ...73 KX NS500AG 12 5 Memo ...
Page 131: ...131 KX NS500AG 16 Appendix ...