TH58NS100DC Datasheet, PDF(33/43 Page) Toshiba Semiconductor – TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS 1 - GBIT (128M X 8 BITS) CMOS NAND E2PROM ( 128M BYTE SmartMediaTM )

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TH58NS100DC Datasheet, PDF (33/43 Pages) Toshiba Semiconductor – TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS 1 - GBIT (128M X 8 BITS) CMOS NAND E2PROM ( 128M BYTE SmartMediaTM )

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TH58NS100DC

ID Read (2)

ID Read (2) command 91H provides Â´4-block mode availability. If ID code read out by 91H is 21H, it indicates

the device has Â´4-block mode.

CLE

tCR

ALE

tAR1

I/O

91H

tREAID

21H

ID Read command (2)

Address

Extended ID code

For the specifications of the access times tREAID, tCR and tAR1 refer to the AC Characteristics.

Figure 14. ID Read timing

Table 7. ID Codes read out by command 91H

I/O8

I/O7

I/O6

I/O5

I/O4

I/O3

I/O2

I/O1

Extended ID code

Hex Data

21H

2001-03-21 33/43

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