LH28F320S3NS-L11 Sharp Microelectronics, LH28F320S3NS-L11 Datasheet - Page 31

• Manufacturer Part Number: LH28F320S3NS-L11
• Description: IC FLASH 32MBIT 110NS 56SSOP
• Manufacturer: Sharp Microelectronics

Specifications of LH28F320S3NS-L11

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 32M (4Mx8, 2Mx16)
• Speed: 110ns
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 56-SSOP
• Lead Free Status / RoHS Status: Contains lead / Request inventory verification
• Other names: 425-1844; LHF32K01

sharp
(Multi) Word/Byte Write
Read Array Data
Status Register
Write B0H
Write FFH
Write D0H
Resumed
Reading
SR.7=
SR.2=
Start
Done
Read
1
1
Yes
0
0
No
Figure 11. (Multi) Word/Byte Write Suspend/Resume Flowchart
(Multi) Word/Byte Write
Read Array Data
Completed
Write FFH
LHF32K01
Operation
Standby
Standby
Read
Read
Write
Write
Write
Bus
(Multi) Word/Byte Write
(Multi) Word/Byte Write
Read Array
Command
Suspend
Resume
Data=B0H
Addr=X
Status Register Data
1=WSM Ready
0=WSM Busy
1=(Multi) Word/Byte Write
0=(Multi) Word/Byte Write
Data=FFH
Addr=X
Read Array locations other
Data=D0H
Addr=X
Check SR.7
Check SR.2
than that being written.
Addr=X
Suspended
Completed
Comments
Rev. 1.55
28