EM78P142 Ver la hoja de datos (PDF) - ELAN Microelectronics
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EM78P142 Datasheet PDF : 96 Pages
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Contents
6.11 Power-on Considerations................................................................................ 66
6.11.1 Programmable WDT Time-out Period .............................................................. 66
6.11.2 External Power-on Reset Circuit ...................................................................... 66
6.11.3 Residual Voltage Protection ............................................................................. 67
6.12 Code Option ................................................................................................... 68
6.12.1 Code Option Register (Word 0) ........................................................................ 68
6.12.2 Code Option Register (Word 1) ........................................................................ 70
6.12.3 Customer ID Register (Word 2) ........................................................................ 71
6.13 Low Voltage Detector/Low Voltage Reset ....................................................... 72
6.13.1 Low Voltage Reset............................................................................................ 72
6.13.2 Low Voltage Detector........................................................................................ 72
6.13.2.1 IOCD1 (LVD Control Register) .......................................................... 72
6.13.2.2 RE (Interrupt Status 2 & Wake-up Control Register) ......................... 73
6.13.3 Programming Process ...................................................................................... 74
6.14 Instruction Set................................................................................................. 75
7 Absolute Maximum Ratings.................................................................................. 77
8 DC Electrical Characteristics................................................................................ 77
8.1 AD Converter Characteristic ........................................................................... 79
8.2 Device Characteristics .................................................................................... 80
9 AC Electrical Characteristic.................................................................................. 81
10 Timing Diagrams ................................................................................................... 82
APPENDIX
A Package Type ........................................................................................................ 83
B Packaging Configuration ...................................................................................... 84
B.1 EM78P142SS10 ............................................................................................. 84
C Quality Assurance and Reliability ........................................................................ 85
C.1 Address Trap Detect ....................................................................................... 85
D How to Use the ICE 341N ...................................................................................... 86
E Comparison between V-Package and U-Package Version.................................. 89
EM78P142-V Package ............................................................................................ 89
EM78P142-U Package............................................................................................ 89
Product Specification (V1.0) 01.25.2008
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