PC28F128P30B85E NUMONYX, PC28F128P30B85E Datasheet - Page 36

• Manufacturer Part Number: PC28F128P30B85E
• Description: IC FLASH 128MBIT 85NS 64EZBGA
• Manufacturer: NUMONYX
• Series: StrataFlash™r

Specifications of PC28F128P30B85E

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 128M (8Mx16)
• 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: 887046; 887046; PC28F128P30B85 S L9YQ

9.3
9.4
Datasheet
36
during Erase Suspend. Additionally, Clear Status Register, Program, Program Suspend,
Block Lock, Block Unlock, and Block Lock-Down are valid commands during Erase
Suspend.
During an erase suspend, deasserting CE# places the device in standby, reducing
active current. V
while in erase suspend. If RST# is asserted, the device is reset.
Erase Resume
The Erase Resume command instructs the device to continue erasing, and
automatically clears status register bits SR[7,6]. This command can be written to any
address. If status register error bits are set, the Status Register should be cleared
before issuing the next instruction. RST# must remain deasserted (see
“Program Suspend/Resume Flowchart” on page
Erase Protection
When V
V
PP
is below V
PP
= V
IL
PPLK
, absolute hardware erase protection is provided for all device blocks. If
PP
, erase operations halt and SR[3] is set indicating a V
must remain at a valid level, and WP# must remain unchanged
81).
PP
Figure 35,
-level error.
August 2008
306666-12
P30