SST26VF016B-104VSLASHSN datasheet(71/84 Pages) MICROCHIP

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DS20005262G-page 71

SST26VF016B

JEDEC Flash Parameter Table: 12th DWORD

5CH

A3:A0

EDH

Prohibited Operations During Program Suspend

xxx0b: May not initiate a new erase anywhere.

xxx1b: May not initiate a new erase in the program suspended page

size.

xx0xb: May not initiate a new page program anywhere.

xx1xb: May not initiate a new page program in program suspended page

size.

x0xxb: Refer to the Data Sheet.

x1xxb: May not initiate a read in the program suspended page size.

0xxxb: Additional erase or program restrictions apply.

1xxxb: The erase and program restrictions in bits 1:0 are sufficient.

A7:A4

Prohibited Operation During Erase Suspend

xxx0b: May not initiate a new erase anywhere.

xxx1b: May not initiate a new erase in the erase suspended page size.

xx0xb: May not initiate a new page program anywhere.

xx1xb: May not initiate a new page program in erase suspended

erase type size.

x0xxb: Refer to the Data Sheet.

x1xxb: May not initiate a read in the erase suspended page size.

0xxxb: Additional erase or program restrictions apply.

1xxxb: The erase and program restrictions in bits 5:4 are sufficient.

5DH

0FH

Reserved =

A12:A9

Program Resume to Suspend Interval

The device requires this typical amount of time to make progress on the

program operation before allowing another suspend.

Interval = 500 µs

Program resume to suspend interval = (count+1)*64 µs

A12:A9= 7 =

0111b

A15:A13

Suspend In-progress Program Max Latency

Maximum time required by the Flash device to suspend an in-progress

program and be ready to accept another command which accesses the

Flash array.

Maximum latency = 25.µs

program maximum latency =.(count+1)*units

units (00b: 128 ns,

01b: 1 µs, 10b: 8 µs, 11b: 64 µs)

A17:A13 = count = 24 =

11000b

A19:A18 = 1µs =

01b

5EH

A19:A16

77H

0111b

A23:A20

Erase Resume to Suspend Interval

The device requires this typical amount of time to make progress on the

erase operation before allowing another suspend.

Interval = 500 µs

Erase resume to suspend interval = (count+1)*64 µs

A23:A20 = 7 =

0111b

TABLE 11-1:

SERIAL FLASH DISCOVERABLE PARAMETER (SFDP) (CONTINUED) (8 OF 17)

Address

Bit Address

Data

Comments

Note 1: See Section 11.1 “Mapping Guidance Details” for more detailed mapping information.

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