Rainbow Electronics DS1615 User Manual

Page 5

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DS1615

5 of 24

DS1615 MEMORY MAP Figure 2a

Address

Register Definition

Page(s)

0000H

001FH

RTC AND CONTROL REGISTERS

0

0020H

003FH

(RESERVED)

1

0040H

005FH

USER NV RAM

2

0060H
0217H

(RESERVED FOR FUTURE EXTENSIONS)

3 – 16*

0218H

021FH

SERIAL NUMBER

16**

0220H

027FH

ALARM TIME STAMPS AND DURATIONS

17 - 19

0280H

07FFH

(RESERVED FOR FUTURE EXTENSIONS)

20 - 63

0800H

087FH

TEMPERATURE HISTOGRAM (63 BINS OF 2 BYTES EACH)

64 - 67

0880H

0FFFH

(RESERVED FOR FUTURE EXTENSIONS)

68 - 127

1000H

17FFH

TEMPERATURE DATALOG MEMORY (64 PAGES)

128 - 191

≥1800H

(RESERVED FOR FUTURE EXTENSIONS)

192 +

*

First 8 bytes

**

Last 8 bytes