EKA8566A 查看數據表（PDF） - ELAN Microelectronics
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EKA8566A Datasheet PDF : 37 Pages
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Contents
Contents
1 General Description ................................................................................................ 1
2 Features ................................................................................................................... 1
3 Applications............................................................................................................. 2
4 Block Diagram ......................................................................................................... 2
5 Pin Configuration .................................................................................................... 3
6 Pin Assignment ....................................................................................................... 4
7 Function Description .............................................................................................. 6
8 Absolute Maximum Rating ..................................................................................... 6
9 Electrical Characteristic.......................................................................................... 7
9.1 DC Electrical Characteristic .............................................................................. 7
9.2 Analog Electrical Characteristic ........................................................................ 8
10 Application Circuit .................................................................................................. 9
11 PSTN+Skype Protocol........................................................................................... 10
11.1 Pin Assignment for Handshaking between eKA8566A and CID ...................... 10
11.2 Handshaking Flow Chart ................................................................................ 11
11.2.1 CID Request to Read Command/Data ..............................................................11
11.2.2 CID Request to Send Command/Data ............................................................. 12
11.3 Command Protocol ......................................................................................... 13
11.3.1 Reset CID ......................................................................................................... 13
11.3.2 Reset EKA8566A.............................................................................................. 13
11.3.3 Key Scan .......................................................................................................... 14
11.3.4 Skype Phone On............................................................................................... 16
11.3.5 Skype Phone Off............................................................................................... 17
11.3.6 PSTN Voice Recording On ............................................................................... 17
11.3.7 PSTN Voice Recording Off ............................................................................... 18
11.3.8 Skype ID ........................................................................................................... 18
11.3.9 PSTN ID............................................................................................................ 21
11.3.10 Download Phone Book ..................................................................................... 23
11.3.11 Dial Skype Phone ............................................................................................. 28
11.3.12 Download Vendor Data from PC to CID ........................................................... 30
11.3.13 Upload Vendor Data from CID to PC................................................................ 31
12 I2S Interface Signal................................................................................................ 32
13 Package ................................................................................................................. 33
Product Specification (V0.1) 10.23.2006
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