EM78808 Ver la hoja de datos (PDF) - ELAN Microelectronics
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componentes Descripción
Fabricante
EM78808 Datasheet PDF : 63 Pages
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EM78808
8-bit Micro-controller
Version History
Specification Revision History
Version
Content
EM78808 ICE
1.0
Initial version
1.1
Add LCD 24x72 option
2.Change STACK layers from 16 to 32
1.3
Add Schmitt trigger transition curve for DTMF receiver
Remove SPI 32.768kHz spec.
3.Update application circuit
EM78808
1.0
Initial version
1.1
Add LCD 24x72 option
Change STACK layers from 16 to 32
1.2
Update description
1.3
Add Schmitt trigger transition curve
Remove SPI 32.768kHz spec.
Update application circuit
1.4
Update LCD driver ability spec.
1.5
Update feature description
Add test pin and separate analog/digital power
Update Fig.4, Fig.1
Update R9 page1 data ROM address
Update RE page1 data RAM address from 4k to 8k
Update application circuit
2.0
Add SPI 32.768k clock spec.
Add Energy Detector (DED)
Add 2.0V ref. circuit to Comparator
2.1
Add Stack Pointer (ROM less)
Update CODE Option Register
2.2
Add Short Message receiver
Update IOCE PAGE2
Update CODE Option Register
2.5
Update Application Note
Update package type
3.0
Add DED Function
Add BAQ and BBQ package
3.1
Remove Idle mode
Add application note item 8
Release Date
2001/02/09
2001/06/12
2001/08/08
2001/02/09
2001/06/12
2001/07/20
2001/08/08
2001/08/10
2001/08/29
2001/09/06
2001/11/19
2001/11/21
2002/4/25
2004/8/1
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* This specification is subject to change without notice.
8/1/2004 (V3.1)
2
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