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參數(shù)資料
| 型號： | EM92012 |
| 廠商： | ELAN Microelctronics Corp . |
| 英文描述： | 10 Channel Cordless Phone Controller with Handset LCD Display and Handfree Function(10通道無繩電話控制器（帶手機LCD顯示和免提功能）) |
| 中文描述： | 10頻道無繩電話控制器）與液晶顯示器和手機免提功能（10通道無繩電話控制器（帶手機液晶顯示和免提功能） |
| 文件頁數(shù)： | 21/23頁 |
| 文件大?。?/td> | 178K |
| 代理商： | EM92012 |
21
* This specification are subject to be changed without notice.
EM92012/EM92013
10-CHANNEL CORDLESS PHONE CONTROLLER WITH
HANDSET LCD DISPLAY AND HANDFREE FUNCTION
5.18.1998
APPLICATION BLOCK DIAGRAM
EM92013 (Base unit)
EM92012 (Handset unit)
VDD
DATI
/RXEN
MOD
/TXEN
DEMOD
GND
D0
D1
D2
D3
DATO
/RXPWR
/CDI
/TXPWR
RNGSW
BCKLSW
/PTEST
D0
D1
D2
D3
/BEEP
/TXMUT
/DATI
ON/OFF
XIN
/HFO
XOUTVSS
R1
R2
R3
R4
R5
R6
R7
C1
C2
C3
C4
/BATLED
/BCKLED
/TLKLED
/RESET
/CHG
VDD
/BATL
EM2
2
5
8
0
HF
INT
EM3
3
6
9
#
RD/P
PGM
HD
F
P
RD
TLK/OFF
EM1
1
4
7
*/T
1.5V
EM32100 LCD MODULE
(1.5V SUPPLY VOLTAGE)
01
SPEAKER
SDO
HKS
AMP
/
/
/
CARRIER
DETECTOR
OPTION
SWITCHES
VDD
VDD
ANTENNA
ANTENNA
(
RF MODULE
B
B
I
VDD
BATTERY
LPF : LOW PASS FILTER
VSS
4MH
Z
CHARGE AND
RESET CIRCUIT
BATTERY LOW
DETECTOR
OFF
ON
VDD
LPF & Data
Shaping
BUZZER
AMP
AMP
AMP
MIC
EM92012
EM92013
DATO
/TXPWR
/CDI
D0
D1
D2
D3
/DATI
/TXMUT
SPKLED
INUSE
RNGSW
XIN
DTMF
XMUTE
/BEEP
BPVOL
/SPKPWR
/MICPWR
R1
R2
R3
R4
R5
C1
C2
C3
C4
/RESET
/CHG
VDD
/PWDN
2
5
8
0
HD
EM2
3
6
9
#
RD
EM3
P
F
PGM
INT
SPK
1
4
7
*/T
EM1
VDD
DATI
/RXEN
MOD
/TXEN
DEMOD
GND
D0
D1
D2
D3
(
VDD
XOUT VSS
VSS
+
-
+
-
LPF & Data
Shaping
Carrier
detector
RF MODULE
VDD
AMP
R
S
I
H
/
/
H
Power
Down
#R : R-option
LPF : Low Pass Filter
Charge and
Reset Circuit
Telephone Interface and control circuit
Speech Network, Speakerphone, ring detection,
Audio path switches, melody and hold release
AMP
AMP
AMP
SPEAKER
MIC
TIP
RING
Gain
Power
INDICATOR
4MHz
#R
#R
#R
#R
#R
HANDSET
HF SPEAKER
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EM92013 | 10 Channel Cordless Phone Controller with Handset LCD Display and Handfree Function(10通道無繩電話控制器（帶手機LCD顯示和免提功能）) |
| EM92100(中文) | 10 Channel Auto Scan Cordless Phone Controller with LCD Display(10通道自動掃描無繩電話控制器（帶LCD顯示）) |
| EM92101(中文) | 10 Channel Auto Scan Cordless Phone Controller with LCD Display(10通道自動掃描無繩電話控制器（帶LCD顯示）) |
| EM92100 | 10 Channel Auto Scan Cordless Phone Controller with LCD Display(10通道自動掃描無繩電話控制器（帶LCD顯示）) |
| EM92101 | 10 Channel Auto Scan Cordless Phone Controller with LCD Display(10通道自動掃描無繩電話控制器（帶LCD顯示）) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EM9202 | 制造商:EMMICRO 制造商全稱:EM Microelectronic - MARIN SA 功能描述:World’s First Fully Integrated Single-Cell Battery 2.4 GHz Transceiver |
| EM9222G | 制造商:REALMAGIC 功能描述: |
| EM92547A | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:CALLER ID FSK DECODER |
| EM92547B | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:CALLER ID FSK DECODER |
| EM92547D | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:CALLER ID FSK DECODER |
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