V29C31004T Mosel Vitelic Corp, V29C31004T Datasheet - Page 7

• Manufacturer Part Number: V29C31004T
• Description: 4 MEGABIT 524/288 x 8 BIT 3.3 VOLT CMOS FLASH MEMORY
• Manufacturer: Mosel Vitelic Corp

MOSEL VITELIC
Waveforms of CE Controlled-Program Cycle
Waveforms of Erase Cycle
NOTES:
1.
2.
3.
V29C31004T/V29C31004B Rev. 0.3 October 2000
ADDRESS
ADDRESS
PA: The address of the memory location to be programmed.
PD: The data at the byte address to be programmed.
SA: The sector address for Sector Erase.
WE
WE
OE
CE
OE
I/O
CE
I/O
t
5555H
OES
t
DS
t
5555H
t
CS
WC
t
WC
AAH
A0H
t
t
WPH
t
WP
t
WP
DS
2AAAH
t
t
WPH
AS
t
DH
(1)
t
DH
PA
t
AS
55H
t
AH
PD
(2)
t
AH
5555H
t
WHWH1
80H
7
5555H
I/O7
PA
AAH
(1)
D
OUT
2AAAH
V29C31004T/V29C31004B
55H
(5555H for Chip Erase)
SA
Chip Erase)
(10H for
30H
t
OE
t
RC
t
WHWH
51004-12
2
3
51004-11
t
t
OH
DF