s71gl128nc0 Meet Spansion Inc., s71gl128nc0 Datasheet - Page 100

• Manufacturer Part Number: s71gl128nc0
• Description: Stacked Multi-chip Product Mcp 512/256/128 Megabit 32/16/8 M X 16-bit Cmos 3.0 Volt-only Mirrorbittm Page-mode Flash Memory With 64 Megabit 4m X 16-bit Psram
• Manufacturer: Meet Spansion Inc.

AC Characteristics
Note: VA = Valid address; not required for DQ6. Illustration shows first two status cycle after command
sequence, last status read cycle, and array data read cycle
100
Note: DQ2 toggles only when read at an address within an erase-suspended sector. The system may use OE#
or CE# to toggle DQ2 and DQ6 .
WE#
DQ6
DQ2
DQ6 & DQ14/
DQ2 & DQ10
Addresses
RY/BY#
Embedded
WE#
OE#
CE#
Erasing
Enter
Valid Data
Erase
t
DH
Figure 18. Toggle Bit Timings (During Embedded Algorithms)
t
OEH
Suspend
Erase
Erase Suspend
(first read)
Read
Status
Valid
S29GLxxxN MirrorBit
Suspend Program
Figure 19. DQ2 vs. DQ6
A d v a n c e
t
OEPH
Enter Erase
t
AHT
t
OE
(second read)
t
ASO
Suspend
Program
Status
Valid
Erase
TM
Flash Family
I n f o r m a t i o n
t
CEPH
t
t
AHT
Erase Suspend
AS
Read
(stops toggling)
Resume
Erase
Status
Valid
S29GLxxxN_MCP_A1 December 15, 2004
Erase
Valid Data
Complete
Erase