LRS1806C Sharp Electronics, LRS1806C Datasheet - Page 15

• Manufacturer Part Number: LRS1806C
• Manufacturer: Sharp Electronics

Specifications of LRS1806C

• Lead Free Status / RoHS Status: Supplier Unconfirmed

sharp
5.5 Block Locking State Transitions upon F-WP Transition
Notes:
1. “F-WP = 0 1” means that F-WP is driven to V
2. State transition from the current state [011] to the next state depends on the previous state.
3. When F-WP is driven to V
4. In this state transitions table, assumes that lock configuration commands are not written in previous, current and next state.
Other than [110]
Previous State
[110]
-
-
-
-
-
-
(2)
(2)
[000]
[001]
[011]
[100]
[101]
[110]
[111]
State
IL
in [110] state, the state changes to [011] and the blocks are automatically locked.
F-WP
Current State
0
0
0
1
1
1
1
DQ
0
0
1
0
0
1
1
IH
1
and “F-WP = 1 0” means that F-WP is driven to V
L R S1 8 3 6
(4)
DQ
0
1
1
0
1
0
1
0
F-WP = 0 1
Result after F-WP Transition (Next State)
[100]
[101]
[110]
[111]
-
-
-
-
(1)
F-WP = 1 0
IL
.
[000]
[001]
[011]
[011]
-
-
-
-
(3)
(1)
12