S29GL032N90TFI040 Spansion Inc., S29GL032N90TFI040 Datasheet - Page 72

• Manufacturer Part Number: S29GL032N90TFI040
• Description: IC, FLASH, 32MBIT, 90NS, TSOP-48
• Manufacturer: Spansion Inc.

Specifications of S29GL032N90TFI040

• Memory Type: Flash
• Memory Size: 32Mbit
• Ic Interface Type: CFI, Parallel
• Access Time: 90ns
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: TSOP
• No. Of Pins: 48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

72
Notes
1. Figure indicates last two bus cycles of a program or erase operation.
2. PA = program address, SA = sector address, PD = program data.
3. DQ7# is the complement of the data written to the device. D
4. Illustration shows device in word mode.
Addresses
Figure 15.11 Alternate CE# Controlled Write (Erase/Program) Operation Timings
RESET#
RY/BY#
WE#
Data
OE#
CE#
t
RH
PBA for program
2AA for erase
t
t
t
WS
WH
WC
S29GL-N MirrorBit
PBD for program
55 for erase
t
GHEL
t
t
t
DS
CP
SA for program buffer to flash
SA for sector erase
555 for chip erase
CPH
t
AS
t
DH
D a t a
t
AH
®
Flash Family
OUT
29 for program buffer to flash
30 for sector erase
10 for chip erase
is the data written to the device.
t
BUSY
S h e e t
t
WHWH1 or 2
Data# Polling
S29GL-N_01_12 October 29, 2008
DQ7#
PA
D
OUT