LH28F160S5T-L70A Sharp Microelectronics, LH28F160S5T-L70A Datasheet - Page 28

• Manufacturer Part Number: LH28F160S5T-L70A
• Description: IC FLASH 16MBIT 70NS 56TSOP
• Manufacturer: Sharp Microelectronics

Specifications of LH28F160S5T-L70A

• Rohs Status: RoHS non-compliant
• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 16M (2M x 8 or 1M x 16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 56-TSOP
• Other names: 425-1840; LHF16KA9

sharp
FULL STATUS CHECK PROCEDURE FOR
MULTI WORD/BYTE WRITE OPERATION
Read Status Register
Multi Word/Byte Write
Successful
SR.4,5=
SR.4=
SR.3=
SR.1=
Figure 9. Full Status Check Procedure for Automated Multi Word/Byte Write
0
0
0
0
1
1
1
1
Multi Word/Byte Write
Device Protect Error
Command Sequence
V
PP
Range Error
Error
Error
LHF16KA9
SR.5,SR.4,SR.3 and SR.1 are only cleared by the Clear Status Register
If error is detected, clear the Status Register before attempting
command in cases where multiple locations are written before
full status is checked.
retry or other error recovery.
Operation
Standby
Standby
Standby
Standby
Bus
Command
Check SR.3
Check SR.1
Check SR.4,5
Both 1=Command Sequence Error
1=V
1=Device Protect Detect
WP#=V
implementing lock-bit configuration
Check SR.4
Only required for systems
1=Data Write Error
PP
Error Detect
IL
,Block Lock-Bit is Set
Comments
Rev. 2.0
25