Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

Preview PDF HTML

CMX625P4 Fiches technique(PDF) 22 Page - CML Microcircuits

No de pièce CMX625P4
Description  ISDN TA POTS Interface
PDF  34 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  CMLMICRO [CML Microcircuits]
Site Internet  http://www.cmlmicro.com
Logo CMLMICRO - CML Microcircuits

CMX625P4 Fiches technique(HTML) 22 Page - CML Microcircuits

Back Button CMX625P4 Datasheet HTML 18Page - CML Microcircuits CMX625P4 Datasheet HTML 19Page - CML Microcircuits CMX625P4 Datasheet HTML 20Page - CML Microcircuits CMX625P4 Datasheet HTML 21Page - CML Microcircuits CMX625P4 Datasheet HTML 22Page - CML Microcircuits CMX625P4 Datasheet HTML 23Page - CML Microcircuits CMX625P4 Datasheet HTML 24Page - CML Microcircuits CMX625P4 Datasheet HTML 25Page - CML Microcircuits CMX625P4 Datasheet HTML 26Page - CML Microcircuits Next Button
Zoom Inzoom in Zoom Outzoom out
 22 / 34 page
background image
ISDN TA POTS Interface
CMX625
 2001 Consumer Microcircuits Limited
22
D/625/2
Example 2: Read the CMX625 DTMF RX DATA register, D3-D0=$A. Set IOM-2 address to SA2-SA0
=100 and device select, DS=0.
MX
(DD)
MR
(DU)
DD
(hex)
MX
(DU)
MR
(DD)
DU
(hex)
Comment
1
1
FF
1
1
FF
Monitor Channel Idle State
0
1
C0
1
1
FF
Transmit IOM-2 Address
0
0
C0
1
1
FF
Acknowledge Address
1
0
0B
1
1
FF
Transmit Command (Write IOM-2 Control, $B)
0
1
0B
1
1
FF
1
0
FF
0
1
CB
Acknowledge Command/ Send Address
1
1
FF
0
0
CB
Address Acknowledged
1
1
FF
1
0
0A
Send DTMF Read Data
1
1
FF
0
1
0A
1
1
FF
1
0
FF
Data Acknowledged
1
1
FF
1
1
FF
End of Transmission
1
1
FF
1
1
FF
Idle
1.5.16 Glossary
ADC
Analogue to Digital Converter
CIDCW
Caller Identification During Call Waiting
CODEC
Coder/Decoder
DAC
Digital to Analogue Converter
DTMF
Dual Tone Multiple Frequency
FSK
Frequency Shift Keying
GCI
General Circuit Interface
IOM-2
ISDN Oriented Modular revision 2
ISDN
Integrated Services Digital Network
ITU
International Telecommunication Union
NTU
Network Termination Unit
PC
Personal Computer
PCM
Pulse Code Modulation
POTS
Plain Old (Analogue) Telephone Service
SPM
Subscriber Pulse Metering
TA
Terminal Adaptor



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34


Fiches technique Télécharger

Go To PDF Page


Lien URL



ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Lien vers la fiche technique    |   Echange de liens   |   Fabricants
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com