Instruction/ maintenance manual of the product DS1863 Maxim
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Maxim > App Notes > DIGITAL POTENTIOMETERS Keywords: DS1863 May 25, 2007 APPLICATION NOTE 4052 Quick Reference Guide to the DS1863 Memory Map Abstract: The DS1863 burst-mode PON controller with integrated monitoring capabilities has programming options to configure the alarms, warnings, lookup tables, and other functions.
Figure 1. Structure of the memory map in the DS1863. Register Reference The following tables provide an easy reference to the Lower Memory and Tables 01h and 02h . For a description of the functionality for each bit, please refer to the corresponding register in the DS1863 data sheet.
Lower Memory Register Name Bit7 Bit0 TEMP ALARM HI 00h S 2 6 2 5 2 4 2 3 2 2 2 1 2 0 01h 2 -1 2 -2 2 -3 2 -4 2 -5 2 -6 2 -7 2 -8 TEMP ALARM LO 02h S 2 6 2 5 2 4 2 3 2 2 2 1 2 0 03h 2 -1 2 -2 2 -3 2 -4.
PW2 EE 30h-5Fh EE EE EE EE EE EE EE EE TEMP VALUE 60h S 2 6 2 5 2 4 2 3 2 2 2 1 2 0 61h 2 -1 2 -2 2 -3 2 -4 2 -5 2 -6 2 -7 2 -8 V CC VALUE 62h 2 15 2 14 2 13 2 12 2 11 2 10 2 9 2 8 63h 2 7 2 6 2 5 2 4.
Table 02h Bit7 Bit0 MODE 80h SEEB RSVD RSVD RSVD AEN MOD-EN APC-EN BIAS-EN T INDEX 81h 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 MOD DAC 82h 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 APC DAC 83h 2 7 2 6 2 5 2 4 2 3 2 2 2.
MAN IBIAS F8h RSVD RSVD 2 12 2 11 2 10 2 9 2 8 2 7 F9h 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 MAN_CNTL FAh RSVD RSVD RSVD RSVD RSVD RSVD RSVD MAN_CLK Application Note 4052: http://www.maxim-ic.com/an4052 More Information For technical questions and support: http://www.
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