ds5002fp-16n Maxim Integrated Products, Inc., ds5002fp-16n Datasheet

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ds5002fp-16n

Manufacturer Part Number
ds5002fp-16n
Description
Ds5002fp Secure Microprocessor Chip
Manufacturer
Maxim Integrated Products, Inc.
Datasheet
GENERAL DESCRIPTION
The DS5002FP secure microprocessor chip is a
secure
microprocessor chip. In addition to the memory and
I/O enhancements of the DS5001FP, the secure
microprocessor
sophisticated security features available in any
processor. The security features of the DS5002FP
include an array of mechanisms that are designed to
resist all levels of threat, including observation,
analysis, and physical attack. As a result, a massive
effort is required to obtain any information about
memory contents. Furthermore, the “soft” nature of
the DS5002FP allows frequent modification of the
secure information, thereby minimizing the value of
any secure information obtained by such a massive
effort.
PIN CONFIGURATION
Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device
may be simultaneously available through various sales channels. For information about device errata, click here: www.maxim-ic.com/errata.
www.maxim-ic.com
P0.3/AD3
P0.2/AD2
P0.1/AD1
P0.0/AD0
P0.4AD4
TOP VIEW
MSEL
BA13
BA14
BA12
P1.0
P1.1
P1.2
P1.3
CE2
BA9
BA8
R/W
V
BA7
BA6
PE2
PE3
PE4
V
CC0
CC
version
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
Semiconductor
chip
of
DS5002FP
Dallas
QFP
the
incorporates
DS5001FP
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
the
128k
P2.6/A14
CE3
CE4
BD3
P2.5/A13
BD2
P2.4/A12
BD1
P2.3/A11
BD0
VLI
SDI
GND
P2.2/A10
P2.1/A9
P2.0/A8
XTAL1
XTAL2
P3.7/RD
P3.6/WR
P3.5/TI
PF
VRST
P3.4/T0
most
soft
1 of 25
Secure Microprocessor Chip
FEATURES
ORDERING INFORMATION
+ Denotes a Pb-free/RoHS-compliant device.
Selector Guide appears at end of data sheet.
DS5002FPM-16
DS5002FPM-16+
DS5002FMN-16
DS5002FMN-16+
8051-Compatible Microprocessor for
Secure/Sensitive Applications
Access 32kB, 64kB, or 128kB of NV SRAM for
In-System Programming Through On-Chip Serial
Can Modify Its Own Program or Data Memory in
Firmware Security Features
Memory Stored in Encrypted Form
Encryption Using On-Chip 64-Bit Key
Automatic True Random Key Generator
Self Destruct Input (SDI)
Optional Top Coating Prevents Microprobe
Improved Security Over Previous Generations
Protects Memory Contents from Piracy
Crash-Proof Operation
Maintains All Nonvolatile Resources for Over 10
Power-Fail Reset
Early Warning Power-Fail Interrupt
Watchdog Timer
PART
Program and/or Data Storage
Port
the End System
(DS5002FPM)
Years in the Absence of Power
-40°C to +85°C
-40°C to +85°C
TEMP RANGE
0°C to +70°C
0°C to +70°C
DS5002FP
INTERNAL
PROBE
SHIELD
MICRO
Yes
Yes
Yes
Yes
REV: 072806
PIN-
PACKAGE
80 QFP
80 QFP
80 QFP
80 QFP

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