M29DW323DB70ZE1 データシートの表示（PDF） - Numonyx -> Micron

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M29DW323DB70ZE1

32 Mbit (4Mb x8 or 2Mb x16, Dual Bank 8:24, Boot Block) 3V Supply Flash Memory

Numonyx -> Micron 

M29DW323DT, M29DW323DB

Figure 14. Toggle and Alternative Toggle Bits Mechanism, Chip Enable Controlled

A0-A20

E

Address Outside the Bank

Being Programmed or Erased

Address in the Bank

Being Programmed or Erased

tAXEL

Address Outside the Bank

Being Programmed or Erased

G

DQ2(1)/DQ6(2)

Data

tELQV

Alternative Toggle/

Toggle Bit

tELQV

Alternative Toggle/

Toggle Bit

Data

Read Operation outside the Bank

Being Programmed or Erased

Read Operation in the Bank

Being Programmed or Erased

Read Operation Outside the Bank

Being Programmed or Erased

AI08914c

Note: 1. The Toggle bit is output on DQ6.

2. The Alternative Toggle bit is output on DQ2.

Figure 15. Toggle and Alternative Toggle Bits Mechanism, Output Enable Controlled

A0-A20

Address Outside the Bank

Being Programmed or Erased

G

Address in the Bank

Being Programmed or Erased

tAXGL

Address Outside the Bank

Being Programmed or Erased

E

DQ2(1)/DQ6(2)

Data

tGLQV

Alternative Toggle/

Toggle Bit

tGLQV

Alternative Toggle/

Toggle Bit

Data

Read Operation outside the Bank

Being Programmed or Erased

Read Operation in the Bank

Being Programmed or Erased

Read Operation Outside the Bank

Being Programmed or Erased

Note: 1. The Toggle bit is output on DQ6.

2. The Alternative Toggle bit is output on DQ2.

AI08915c

Table 18. Toggle and Alternative Toggle Bits AC Characteristics

Symbol

Alt

Parameter

M29DW323D

Unit

tAXEL

Address Transition to Chip Enable Low

Min

10

ns

tAXGL

Address Transition to Output Enable Low

Min

10

ns

Note: tELQV and tGLQV values are presented in Table 15., Read AC Characteristics.

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