Z8F042AHJ020SG Datasheet, PDF (191/282 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F082A Series
Product Specification
174
Randomized Lot Identifier
Table 104. Lot Identification Number (RAND_LOT)
Bit
7
6
5
4
3
2
1
Field
RAND_LOT
RESET
U
U
U
U
U
U
U
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Address
Interspersed throughout Information Page Memory
Note: U = Unchanged by Reset. R/W = Read/Write.
0
U
R/W
Bit
Description
[7]
Randomized Lot ID
RAND_LOT The randomized lot ID is a 32-byte binary value that changes for each production lot. See
Table 105.
Table 105. Randomized Lot ID Locations
Info Page
Address
3C
3D
3E
3F
58
59
5A
5B
5C
5D
5E
5F
61
62
64
65
67
68
Memory
Address
FE3C
FE3D
FE3E
FE3F
FE58
FE59
FE5A
FE5B
FE5C
FE5D
FE5E
FE5F
FE61
FE62
FE64
FE65
FE67
FE68
Usage
Randomized Lot ID Byte 31 (most significant).
Randomized Lot ID Byte 30.
Randomized Lot ID Byte 29.
Randomized Lot ID Byte 28.
Randomized Lot ID Byte 27.
Randomized Lot ID Byte 26.
Randomized Lot ID Byte 25.
Randomized Lot ID Byte 24.
Randomized Lot ID Byte 23.
Randomized Lot ID Byte 22.
Randomized Lot ID Byte 21.
Randomized Lot ID Byte 20.
Randomized Lot ID Byte 19.
Randomized Lot ID Byte 18.
Randomized Lot ID Byte 17.
Randomized Lot ID Byte 16.
Randomized Lot ID Byte 15.
Randomized Lot ID Byte 14.
PS022827-1212
PRELIMINARY
Zilog Calibration Data