s71jl064ha0bfw62 Advanced Micro Devices, s71jl064ha0bfw62 Datasheet - Page 65

• Manufacturer Part Number: s71jl064ha0bfw62
• Description: Stacked Multi-chip Product Mcp Flash Memory And Psram Cmos 3.0volt-only, Simultaneous Operation Flash Memories And Static Ram/pseudo-static Ram
• Manufacturer: Advanced Micro Devices

Legend:
X = Don’t care
RA = Address of the memory location to be read.
RD = Data read from location RA during read operation.
PA = Address of the memory location to be programmed. Addresses latch on the falling edge of the WE# or CE# pulse,
whichever happens later.
PD = Data to be programmed at location PA. Data latches on the rising edge of WE# or CE# pulse, whichever happens
first.
SA = Address of the sector to be verified (in autoselect mode) or erased. Address bits A21–A12 uniquely select any
sector. Refer to
BA = Address of the bank that is being switched to autoselect mode, is in bypass mode, or is being erased. A21–A19
uniquely select a bank.
February 25, 2004 S71JLxxxHxx_00A1
Read (Note 6)
Reset (Note 7)
Enter SecSi Sector Region
Exit SecSi Sector Region
Program
Unlock Bypass
Unlock Bypass Program (Note 12)
Unlock Bypass Reset (Note 13)
Chip Erase
Sector Erase
Erase Suspend (Note 14)
Erase Resume (Note 15)
CFI Query (Note 16)
Manufacturer ID
Device ID (Note 9)
SecSi Sector Factory
Protect (Note 10)
Sector/Sector Block
Protect Verify
(Note 11)
Command
Sequence
(Note 1)
Table 3
operation using the DQ7 or DQ6 status bits, just as in the standard Byte Program
operation. Refer to the
information.
In the erase-suspend-read mode, the system can also issue the autoselect com-
mand sequence. The device allows reading autoselect codes even at addresses
within erasing sectors, since the codes are not stored in the memory array. When
the device exits the autoselect mode, the device reverts to the Erase Suspend
mode, and is ready for another valid operation. Refer to the
section and
To resume the sector erase operation, the system must write the Erase Resume
command. The bank address of the erase-suspended bank is required when writ-
ing this command. Further writes of the Resume command are ignored. Another
Erase Suspend command can be written after the chip has resumed erasing.
for information on sector addresses.
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Byte
Byte
Byte
Byte
Byte
Byte
Byte
Byte
Byte
Byte
Byte
"Autoselect Command
1
1
4
6
4
4
3
4
4
3
2
2
6
6
1
1
1
Addr
Table 11. S29JL064H Command Definitions
XXX
555
AAA
555
AAA
555
AAA
555
AAA
555
AAA
555
AAA
555
AAA
555
AAA
XXX
XXX
555
AAA
555
AAA
RA
BA
BA
55
AA
P r e l i m i n a r y
First
Data
RD
AA
AA
AA
AA
AA
AA
AA
AA
A0
90
AA
AA
B0
30
98
F0
"Write Operation
Addr
XXX
2AA
555
2AA
555
2AA
555
2AA
555
2AA
555
2AA
555
2AA
555
2AA
555
2AA
555
2AA
555
PA
Second
Data
Sequence" section sections for details.
S29JL064H
PD
55
55
55
55
55
55
55
55
00
55
55
(BA)555
(BA)AAA
(BA)555
(BA)AAA
(BA)555
(BA)AAA
(BA)555
(BA)AAA
Addr
AAA
AAA
AAA
AAA
AAA
AAA
555
555
555
555
555
555
Status" section section for more
Third
Bus Cycles (Notes 2–5)
Data
A0
90
90
90
90
88
90
20
80
80
(BA)X00
(BA)X01
(BA)X02
(BA)X03
(BA)X06
(SA)X02
(SA)X04
Addr
XXX
AAA
AAA
555
555
PA
Fourth
"Autoselect
Data
80/
00/
01
7E
00
01
00
PD
AA
AA
(BA)X1C
(BA)X0E
Addr
2AA
555
2AA
555
Fifth
Mode"
Data
02
55
55
(BA)X0F
(BA)X1E
Addr
AAA
555
SA
Sixth
Data
01
10
30
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