tc58dvm92a1fti0 TOSHIBA Semiconductor CORPORATION, tc58dvm92a1fti0 Datasheet - Page 33

• Manufacturer Part Number: tc58dvm92a1fti0
• Description: 512-mbit 64m U 8 Bits Cmos Nand E2 Prom
• Manufacturer: TOSHIBA Semiconductor CORPORATION

CLE
ALE
ID Read (1)
following timing conditions:
Table 6. ID Codes read out by ID read command (1) 90H
Maker code
Device code
WE
CE
RE
I/O
The device contains ID codes which identify the device type and the manufacturer.
The device has 2 types of ID read command, i.e. ID Read (1) command 90H and ID Read (2) command 91H.
ID Read (1) command 90H provides maker code and device code. The ID codes can be read out under the
For the specifications of the access times t
ID Read command (1)
90H
I/O8
1
0
Address
I/O7
00
00
0
1
I/O6
REAID
0
1
Figure 13. ID Read timing
, t
CEA
t
ALEA
I/O5
1
1
t
CEA
and t
t
REAID
ALEA
I/O4
1
0
Maker code
refer to the AC Characteristics.
98H
I/O3
0
1
I/O2
0
1
Device code
TC58DVM92A1FTI0
76H
I/O1
0
0
2003-07-11 33/44
Hex Data
98H
76H