PC28F640P30B85E NUMONYX, PC28F640P30B85E Datasheet - Page 3
![IC FLASH 64MBIT 85NS 64EZBGA](/photos/7/26/72676/pc28f640p30b85_s_la9d_sml.jpg)
PC28F640P30B85E
Manufacturer Part Number
PC28F640P30B85E
Description
IC FLASH 64MBIT 85NS 64EZBGA
Manufacturer
NUMONYX
Series
StrataFlash™r
Datasheet
1.RD48F4400P0VBQEJ.pdf
(97 pages)
Specifications of PC28F640P30B85E
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
64M (4M x 16)
Speed
85ns
Interface
Parallel
Voltage - Supply
1.7 V ~ 2 V
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
890209
890209
PC28F640P30B85 S LA9D
890209
PC28F640P30B85 S LA9D
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PC28F640P30B85E
Manufacturer:
Micron Technology Inc
Quantity:
10 000
P30
Contents
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0 Security Modes ........................................................................................................ 36
August 2008
306666-12
Functional Description ............................................................................................... 5
1.1
1.2
1.3
1.4
Package Information ................................................................................................. 9
2.1
2.2
2.3
Ballouts ................................................................................................................... 15
Signals .................................................................................................................... 18
4.1
Bus Operations ........................................................................................................ 21
5.1
5.2
5.3
5.4
5.5
Command Set .......................................................................................................... 23
6.1
6.2
Read Operation........................................................................................................ 26
7.1
7.2
7.3
7.4
Program Operation .................................................................................................. 28
8.1
8.2
8.3
8.4
8.5
8.6
8.7
Erase Operations ..................................................................................................... 34
9.1
9.2
9.3
9.4
10.1
Introduction ....................................................................................................... 5
Overview ........................................................................................................... 5
Virtual Chip Enable Description.............................................................................. 6
Memory Maps ..................................................................................................... 6
56-Lead TSOP..................................................................................................... 9
64-Ball Easy BGA Package .................................................................................. 10
QUAD+ SCSP Packages ...................................................................................... 12
Dual-Die Configurations ..................................................................................... 20
Reads .............................................................................................................. 21
Writes.............................................................................................................. 21
Output Disable.................................................................................................. 21
Standby ........................................................................................................... 22
Reset............................................................................................................... 22
Device Command Codes..................................................................................... 23
Device Command Bus Cycles .............................................................................. 24
Asynchronous Page-Mode Read ........................................................................... 26
Synchronous Burst-Mode Read............................................................................ 26
Read Device Identifier........................................................................................ 27
Read CFI.......................................................................................................... 27
Word Programming ........................................................................................... 28
Factory Word Programming ................................................................................ 29
Buffered Programming ....................................................................................... 29
Buffered Enhanced Factory Programming.............................................................. 30
8.4.1
8.4.2
8.4.3
8.4.4
Program Suspend .............................................................................................. 32
Program Resume............................................................................................... 32
Program Protection............................................................................................ 33
Block Erase ...................................................................................................... 34
Erase Suspend .................................................................................................. 34
Erase Resume................................................................................................... 35
Erase Protection ................................................................................................ 35
Block Locking.................................................................................................... 36
10.1.1 Lock Block............................................................................................. 36
10.1.2 Unlock Block.......................................................................................... 36
BEFP Requirements and Considerations ..................................................... 30
BEFP Setup Phase .................................................................................. 31
BEFP Program/Verify Phase ..................................................................... 31
BEFP Exit Phase ..................................................................................... 32
Datasheet
3