Z8F0113HJ005EG Datasheet, PDF (169/245 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F0823 Series
Product Specification
154
Serialization Data
Table 96. Serial Number at 001C–001F (S_NUM)
Bit
7
6
5
4
3
2
Field
S_NUM
RESET
U
U
U
U
U
U
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Address
Information Page Memory 001C–001F
Note: U = Unchanged by Reset. R/W = Read/Write.
1
U
R/W
0
U
R/W
Bit
[7:0]
S_NUM
Description
Serial Number Byte
The serial number is a unique four-byte binary value; see Table 97.
Table 97. Serialization Data Locations
Info Page
Address
1C
1D
1E
1F
Memory
Address
FE1C
FE1D
FE1E
FE1F
Usage
Serial Number Byte 3 (most significant).
Serial Number Byte 2.
Serial Number Byte 1.
Serial Number Byte 0 (least significant).
Randomized Lot Identifier
Table 98. Lot Identification Number (RAND_LOT)
Bit
7
6
5
4
3
2
Field
RAND_LOT
RESET
U
U
U
U
U
U
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.
1
U
R/W
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 99.
PS024315-1011
PRELIMINARY
Zilog Calibration Data