X5001P INTERSIL [Intersil Corporation], X5001P Datasheet - Page 8

• Manufacturer Part Number: X5001P
• Description: CPU Supervisor
• Manufacturer: INTERSIL [Intersil Corporation]

Figure 8. Read Nonvolatile Status (Option 1) (Used to determine end of Watchdog Timer store operation)
Figure 9. Read Nonvolatile Status (Option 2) (Used to determine end of Watchdog Timer store operation)
SCK
CS
SO
SI
SCK
0
CS
SO
SI
1
Instruction
Nonvolatile Write in Progress
2
RWDT
8
3
0
4
1
5
Instruction
Nonvolatile Write in Progress
2
RWDT
6
3
7
Nonvolatile Write Cycle
4
SO HIGH During
5
SO HIGH During 1st Bit While
in the Nonvolatile Write Cycle
6
X5001
7
April 6, 2005
FN8125.0