TC58V64ADC-T051 Toshiba, TC58V64ADC-T051 Datasheet - Page 25

• Manufacturer Part Number: TC58V64ADC-T051
• Description: IC 64MBIT NAND SMART 3V 44TSOP
• Manufacturer: Toshiba

Specifications of TC58V64ADC-T051

• Memory Size: 8MB
• Memory Type: EEPROM - Smart Media
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: TC58V64DC-CT0501; TC58V64DC-CT0501

APPLICATION NOTES AND COMMENTS
(1)
(2)
(3)
Prohibition of unspecified commands
prohibited. Stored data may be corrupted if an unknown command is entered during the command cycle.
the pointer, and Figure 14 is a block diagram of their operations.
Table 7. Pointer Destination
The pointer is set to region A by the 00H command, to region B by the 01H command, and to region C by the
50H command.
(Example)
C.
Restriction of command while Busy state
Pointer control for 00H, 01H and 50H
Read Mode
The operation commands are listed in Table 3. Input of a command other than those specified in Table 3 is
During Busy state, do not input any command except 70H and FFH.
The device has three Read modes which set the destination of the pointer. Table 7 shows the destination of
The 00H command must be input to set the pointer back to region A when the pointer is pointing to region
To program region C only, set the start point to region C using the 50H command.
(1)
(2)
(3)
00H
50H
01H
50H
01H
Address
Address
Address
Command
00H
01H
50H
80H
80H
Start point
Start point
Start point
C area
A area
B area
Address
Address
Figure 15. Example of How to Set the Pointer
256~511
512~527
Pointer
0~255
Address
Address
Address
Start point
Start point
C area
B area
DIN
DIN
↓
↓
Start point
Start point
Start point
A area
C area
A area
0
00H
01H
50H
10H
10H
A
Figure 14. Pointer control
50H
00H
255
Pointer control
Programming regions B and C
Programming region C only
Address
Address
256
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TC58V64ADC
B
Start point
Start point
C area
A area
511
512
C
527