tc58v64bft TOSHIBA Semiconductor CORPORATION, tc58v64bft Datasheet - Page 23

• Manufacturer Part Number: tc58v64bft
• Description: 64-mbit Bits Cmos Nand E2prom
• Manufacturer: TOSHIBA Semiconductor CORPORATION

CLE
ALE
ID Read
Table 6. ID Codes read out by ID read command 90H
Maker code
Device code
WE
RE
CE
I/O
The TC58V64B contains ID codes which identify the device type and the manufacturer.
The ID codes can be read out under the following timing conditions:
For the specifications of the access times t
ID Read command
90H
I/O8
1
1
Address
I/O7
00
00
0
1
I/O6
REAID
0
1
Figure 13. ID Read timing
, t
CR
t
AR1
I/O5
and t
1
0
t
t
CR
REAID
AR1
I/O4
refer to the AC Characteristics.
1
0
Maker code
98H
I/O3
0
1
I/O2
0
1
Device code
E6H
I/O1
0
0
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TC58V64BFT
Hex Data
98H
E6H