8
KX-NCP500GR
4 Technical Descriptions
4.1.
IPCMPR Block Diagram
KX-NCP500GR IPCMPR CARD
BLOCK DIAGRAM No.1
Local Highway 0ch
Back Board
Connector
RS232C
D/R
EC-bus
CT-bus
16bit
16bit
16bit
16bit
LAN
Controller
SDRAM
32M x 16
64MB
32bit
32bit
16bit
VoIPDSP
SRAM
1M x 6
1chip
2MB
CS4
FLASH
512K x 16
1chip
1MB
CS0
DDR SDRAM
512Mbit
(32M x 16)
2chip
128MB
SD_ACCESS_
_LED
BATT_ALARM
PHY
16bit
100Base TX
PCI bus
Serial
5 port LAN SW
100Base TX
SPI
/
RTC
bus
Serial
CPU
SH7780
SD
CARD
Connector
SD
Controller
CS6
MEC
I/F
8bit
FPGA
(POWER_LED_
CONTROLLER
RTC_
CONTROLLER
SPI_ CONTROLLER
Highway Buffer
LED_DRIVER
NEXUS-SRAM_I/F)
CS1
RMT
Connector
ASIC
CS5
CODEC
1chip
Melody
1chip
Buffered Local Highway 0ch
1ch
RTC
8bit
ESVM (DSP)
CS1
100Base TX
RJ45_CON
(TRANS)
ETHER_LED x 2
RJ45_CON
(TRANS)
100Base TX
PORT 2
PORT 1
EPG
MOH
RESET
BUTTOM
INITIAL
SW
IC101
SW101
SW102
IC602
IC601,603
CN601
IC801
IC804,805
IC802
D801,802
IC1002
IC1101
JK1102
JK1103
IC1201
CN1201
IC1202
IC1301
IC1303
CN1301
IC1502
IC1505
JK1503
JK1502
CN1601
CN1701
_LED
1
5
2
3
4
ETHER_LED x 2
Summary of Contents for KX-NCP500GR
Page 9: ...9 KX NCP500GR ...
Page 12: ...12 KX NCP500GR 4 2 Power Supply Block Diagram ...
Page 20: ...20 KX NCP500GR 4 5 5 System Control 4 5 5 1 System Control Block Diagram ...
Page 21: ...21 KX NCP500GR 4 5 5 2 Voice TDM Highway Bus Block Diagram ...
Page 24: ...24 KX NCP500GR 4 5 6 2 EC Bus System Connection Diagram ...
Page 32: ...32 KX NCP500GR 5 Location of Controls and Components 5 1 Name and Locations ...
Page 36: ...36 KX NCP500GR ...
Page 53: ...53 KX NCP500GR 9 Troubleshooting Guide 9 1 IPCMPR Card 9 1 1 Startup ...
Page 54: ...54 KX NCP500GR ...
Page 55: ...55 KX NCP500GR ...
Page 56: ...56 KX NCP500GR ...
Page 57: ...57 KX NCP500GR 9 1 1 1 Main alarm light turns on ...
Page 58: ...58 KX NCP500GR 9 1 1 2 SD card access light does not flash ...
Page 60: ...60 KX NCP500GR ...
Page 61: ...61 KX NCP500GR 9 1 1 6 Option card cannot start up ...
Page 62: ...62 KX NCP500GR 9 1 2 Phone Call 9 1 2 1 The path cannot connect ...
Page 63: ...63 KX NCP500GR 9 1 2 2 Noise is created ...
Page 64: ...64 KX NCP500GR 9 1 3 Paging 9 1 3 1 Noise is created ...
Page 65: ...65 KX NCP500GR ...
Page 66: ...66 KX NCP500GR 9 1 4 Using MOH ...
Page 67: ...67 KX NCP500GR ...
Page 68: ...68 KX NCP500GR 9 1 5 LAN 9 1 5 1 LAN Connection ...
Page 69: ...69 KX NCP500GR 9 1 6 ESVM 9 1 6 1 ESVM function record play ...
Page 70: ...70 KX NCP500GR ...
Page 71: ...71 KX NCP500GR 9 1 7 RS 232C 9 1 7 1 RS 232C Connection ...
Page 72: ...72 KX NCP500GR 9 1 8 SD card IF ...
Page 73: ...73 KX NCP500GR 9 1 9 Other ...
Page 75: ...75 KX NCP500GR 9 2 1 1 Defective parts list ...
Page 78: ...78 KX NCP500GR 9 2 4 15VPT output voltage only not output 9 2 4 1 Defective parts list ...
Page 79: ...79 KX NCP500GR 9 2 5 41V output voltage only not output 9 2 5 1 Defective parts list ...
Page 80: ...80 KX NCP500GR 10 Service Fixture Tools 10 1 Extension Boards for Servicing ...
Page 87: ...87 KX NCP500GR 12 2 3 Power Supply Board ...
Page 129: ...129 KX NCP500GR Waveform 7 Waveform 8 Waveform 9 159 984MHz 13 824MHz 16 384MHz ...
Page 145: ...145 KX NCP500GR 16 2 Cabinet and Electrical Parts Location ...
Page 146: ...146 KX NCP500GR 16 3 Accessories and Packing Material ...