at52sc1283j ATMEL Corporation, at52sc1283j Datasheet - Page 20

• Manufacturer Part Number: at52sc1283j
• Description: 128-mbit Flash + 32-mbit/64-mbit Psram Stack Memory
• Manufacturer: ATMEL Corporation

8. Protection Register Addressing Table
Note:
20
PR0
PR1
1. All address lines not specified in the above table must be 0 when accessing the Protection Register, i.e., A22 - A9 = 0.
AT52SC1283J/1284J [Preliminary]
Address
102
109
8A
A1
81
82
83
84
85
86
87
88
91
92
•
•
•
•
•
•
•
•
•
Factory
Factory
Factory
Factory
User
User
User
User
User
User
User
User
User
User
Use
Block
A
A
A
A
B
B
B
B
•
•
•
A8
0
0
0
0
0
0
0
0
0
•
•
•
0
0
•
•
•
0
1
•
•
•
1
A7
1
1
1
1
1
1
1
1
1
1
1
1
0
0
A6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
A5
0
0
0
0
0
0
0
0
0
0
0
1
0
0
•
•
•
A4
0
0
0
0
0
0
0
0
0
1
1
0
0
0
A3
0
0
0
0
0
0
0
1
1
0
0
0
0
1
A2
0
0
0
1
1
1
1
0
0
0
0
0
0
0
•
•
•
3530B–STKD–2/4/05
A1
0
1
1
0
0
1
1
0
1
0
1
0
1
0
A0
1
0
1
0
1
0
1
0
0
1
0
1
0
1