S29GL256P10FFI022 Spansion, S29GL256P10FFI022 Datasheet - Page 31

• Manufacturer Part Number: S29GL256P10FFI022
• Description: Flash 256M, 3V, 110ns Parallel NOR Flash
• Manufacturer: Spansion

Specifications of S29GL256P10FFI022

• Rohs: yes
• Data Bus Width: 16 bit
• Memory Type: NOR Flash
• Memory Size: 256 Mbit
• Architecture: Uniform
• Timing Type: Asynchronous
• Interface Type: CFI
• Access Time: 100 ns
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V
• Maximum Operating Current: 110 mA
• Operating Temperature: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: FBGA-64
• Organization: 128 KB x 1024

Notes
1. See
2. See DQ3: Sector Erase Timeout State Indicator
October 22, 2012 S29GL-P_00_A14
No
Table 12.1 on page 69
PASS. Device returns
to reading array.
DQ3 = 1?
Yes
Poll DQ3.
Yes
No
for erase command sequence.
Write Sector Erase Cycles:
Sector Address, Data 30h
Address 555h, Data AAh
Address 2AAh, Data 55h
Address 555h, Data AAh
Address 555h, Data 80h
Address 2AAh, Data 55h
Perform Write Operation
Write Unlock Cycles:
Sector Addresses
(see
Write Additional
Status Algorithm
Additional
DQ5 = 1?
Sectors?
Figure
Yes
Done?
Select
Yes
No
Yes
7.4)
on page 39
D a t a
FAIL. Write reset command
Last Sector
Selected?
to return to reading array.
S29GL-P MirrorBit
No
for information on the sector erase timeout.
No
S h e e t
Figure 7.3 Sector Erase Operation
®
Flash Family
• Each additional cycle must be written within t
• The host system may monitor DQ3 or wait t
• No limit on number of sectors
• Commands other than Erase Suspend or selecting additional
Unlock Cycle 1
Unlock Cycle 2
Command Cycle 1
Command Cycle 2
Command Cycle 3
Specify first sector for erasure
Status may be obtained by reading DQ7, DQ6 and/or DQ2.
Error condition (Exceeded Timing Limits)
acceptance of erase commands
sectors for erasure during timeout reset device to reading array
data
SEA
SEA
to ensure
timeout
31