X5083 Xicor, X5083 Datasheet - Page 8

• Manufacturer Part Number: X5083
• Description: CPU Supervisor with 8Kbit SPI EEPROM
• Manufacturer: Xicor

X5083
Figure 5. Read Operation Sequence
Figure 6. Read Status Operation Sequence
Figure 7. WREN/WRDI Sequence
REV 1.1.6 6/25/02
SCK
CS
SO
SI
High Impedance
SCK
CS
SO
SI
0
Read Instruction
1
(1 Byte)
2
SCK
SO
CS
0
3
SI
1
4
Read Status
Instruction
2
High Impedance
5
3
6
0
4
7
1
15 14
5
8
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2
Instruction
9
Byte Address (2 Byte)
6
(1 Byte)
3
7
4
SO = Status Reg When no Nonvolatile
5
20 21 22 23 24 25 26 27 28 29 30
3
Write Cycle
6
2
7
1
0
W
D
1
7
W
Characteristics subject to change without notice.
D
0
6
B
L
2
5
B
L
1
4
Data Out
B
L
0
3
...
...
...
2
1
0
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