HN29V25611A Renesas Electronics Corporation., HN29V25611A Datasheet - Page 30

• Manufacturer Part Number: HN29V25611A
• Description: 256m And Type Flash Memory More Than 16,057-sector 271,299,072-bit
• Manufacturer: Renesas Electronics Corporation.

HN29V25611A Series
Program (1) with CA before SC and Status Data Polling Timing Waveform
Program (1) with CA after SC and Status Data Polling Timing Waveform
28
I/O0 to I/O7
I/O0 to I/O7
/Busy
Notes: 1. The programming operation is not guaranteed when the number of the SC pulse exceeds (2112 – n).(i
CDE
RES
RDY
WE
CE
OE
SC
/Busy
Notes: 1. The programming operation is not guaranteed when the number of the SC pulse exceeds 2112.(0
CDE
RES
RDY
WE
CE
OE
SC
2. The programming operation is not guaranteed when the number of the SC pulse exceeds (2112 – m).(j
3. Any commands, including reset command FFH, cannot be input while RDY/Busy is V
4. The status returns to the standby status after RDY/Busy returns to High-Z.
5. By using program (1), data can be programmed additionally for each sector before erase.
6. This interval can be repeated (h – 1) cycle.(1
t
SCS
t
RP
t
2. The programming operation is not guaranteed when the number of the SC pulse exceeds (2112 – m).(j
3. Any commands, including reset command FFH, cannot be input while RDY/Busy is V
4. The status returns to the standby status after RDY/Busy returns to High-Z.
5. By using program (1), data can be programmed additionally for each sector before erase.
6. This interval can be repeated h cycle.(1
OEWS
t
t
CDS
SCS
t
t
RP
OEWS
t
DS
t
t
t
CDS
CES
WP
10H
t
CWC
t
t
WPH
DS
t
t
t
t
CDS
CDH
CES
WP
t
10H
DH
t
CWC
t
t
t
AS
WPH
WP
t
t
CDS
t
SA(1)
CDH
CWC
t
DH
t
WPH
t
t
AH
t
AS
WP
t
SA(1)
CWC
t
t
t
AS
WP
WPH
t
t
SA(2)
High-Z
AH
CWC
t
WPH
t
t
AH
t
AS
WP
SA(2)
High-Z
t
t
AS
WP
t
t
t
CA(1)
CDH
AH
CWC
t
WPH
t
t
t
SDS
AH
CDSS
PD0
t
t
AS
WP
h
t
CA(2)
SDH
h
t
SCC
t
t
t
2048 + 64)
CDH
SPL
AH
2048 + 64)
t
t
SDS
CDSS
PD1
t
PD(n) PD(n+1) PD(n+i)*
SP
t
SDH
t
SCC
t
PD(k)*
SPL
t
CDS
t
*
SP
1
t
t
SP
SW
t
CDSH
1
t
t
WP
AS
t
CA(1)
CWC
t
CDS
t
t
*
SP
WPH
1
t
t
AH
h cycle*
SW
t
1
CDSH
t
t
WP
AS
t
t
AS
OL
CA(2)
WP
CA(1)'
t
CWC
.
t
CDH
t
t
AH
WPH
6
t
AH
t
t
h–1 cycle*
CDSS
SDS
OL
t
t
AS
WP
CA(2)'
PD(m) PD(m+1) PD(m+j)*
.
t
t
t
CDH
AH
SDH
t
SCC
t
t
SPL
t
6
CDSS
SDS
PD(m) PD(m+1) PD(m+j)*
2111 – n, 0
2111 – m, 0
t
SP
t
k
SDH
t
SCC
t
SPL
2111)
2111 – m, 0
t
*
t
SP
2
SP
n
m
t
SW
2
2111)
t
DS
t
2111)
WP
40H
*
t
SP
2
t
t
DB
t
2
CEH
SW
t
t
m
t
OEPS
DH
DS
t
t
WP
40H
CDH
t
SCHW
2111)
t
t
t
CE
DB
CEH
I/O7=V
t
t
OEPS
DH
t
t
ASP
CDH
t
SCHW
*
t
3
t
CE
OE
I/O7=V
OL
t
t
ASP
DF
*
t
3
OE
OL
t
DF
I/O7=V
High-Z*
t
RDY
t
DF
I/O7=V
t
High-Z*
CDS
OH
4
t
RDY
t
DF
t
CDS
OH
4