LRS1392A Sharp Electronics, LRS1392A Datasheet - Page 13

• Manufacturer Part Number: LRS1392A
• Manufacturer: Sharp Electronics

Specifications of LRS1392A

• Lead Free Status / RoHS Status: Supplier Unconfirmed

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5.2 Identifier Codes and OTP Address for Read Operation
Notes:
Manufacturer Code
Device Code
Device Configuration Code
OTP
Block Lock Configuration Code
1. Top parameter device has its parameter blocks in the plane 3 (The highest address).
2. DQ
3. PCRC=Partition Configuration Register Code.
4. The address A
5. OTP-LK=OTP Block Lock configuration.
6. OTP=OTP Block data.
configuration code and OTP data.
The address to read the identifier codes or OTP data is dependent on the partition which is selected when writing the Read
Identifier Codes/OTP command (90H).
See Partition Configuration Register Definition (P.15) for the partition configuration register.
PCR.10
15
0
0
0
1
0
1
1
1
-DQ
Identifier Codes and OTP Address for Read Operation on Partition Configuration (64M-bit device)
Partition Configuration Register
2
is reserved for future implementation.
21
-A
16
PCR.9
are shown in below table for reading the manufacturer, device, lock configuration, device
0
0
1
0
1
1
0
1
Manufacturer Code
64M Top Parameter Device Code
Block is Unlocked
Block is Locked
Block is not Locked-Down
Block is Locked-Down
Partition Configuration Register
OTP Lock
OTP
PCR.8
0
1
0
0
1
0
1
1
Code
L R S 1 3 9 2 A
00H
00H or 10H
00H or 20H
00H or 30H
00H or 10H or 20H
00H or 20H or 30H
00H or 10H or 30H
00H or 10H or 20H or 30H
Address (64M-bit device)
0081-0088H
[A
Address
Address
0000H
0001H
0006H
0080H
15
Block
+ 2
-A
[A
0
]
21
(4)
-A
16
]
[DQ
OTP-LK
DQ
DQ
DQ
DQ
00B0H
00B0H
PCRC
Data
OTP
15
0
0
1
1
-DQ
= 0
= 1
= 0
= 1
0
]
Notes
1
2
2
2
2
3
5
6
10