Read Panasonic KX-TDE0101RU (serv.man2) Service Manual online
5
KX-TDE0101RU
4 Technical Descriptions
4.1.
IPCMPR Block Diagram
Local Highway 0ch
Back Board
Connector
(TDA100/200 I/F
TDE100/200 I/F)
RS232C
D/R
EC-bus
CT-bus
16bit
16bit
16bit
16bit
Local Highway 0ch
LAN
Controller
SDRAM
32M x 16
64MB
32bit
32bit
16bit
VoIP DSP
SRAM
1 M x 16
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
TDE0110
or
TDE0111
Serial
5port LAN SW
SPI / RTC bus
Serial
CPU
SH7780
SD
CARD
Connector
SD
Controller
CS6
SRAM
x 16
4MB
CS4
(MA x 4MB)
TDE0105
8bit
FPGA
(POWER_LED_
CONTROLLER
RTC_CONTROLLER
SPI_ CONTROLLER
Highway Buffer
LED_DRIVER
NEXUS-SRAM_I/F)
CS1
RMT
Connector
TDA0196
ASIC
CS5
CODEC
2chip
Melody
1chip
Buffered Local Highway 1ch
RTC
8bit
SVM (DSP)
CS1
100Base TX
RJ45_CON
(TRANS)
ETHER_LED x 2
RJ45_CON
(TRANS)
100Base TX
PORT 2
PORT 1
EPG
1
EPG
2
MOH
1
MOH
2
RESET
BUTTOM
INITIAL
SW
_LED
100Base TX
ETHER_LED x 2
KX-TDE0101
RU IPCMPR CARD
BLOCK DIAGRAM No.1
2
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