MD56V62160E-10 OKI [OKI electronic componets], MD56V62160E-10 Datasheet - Page 12

• Manufacturer Part Number: MD56V62160E-10
• Manufacturer: OKI [OKI electronic componets]

*Notes: 1. When CS is set “High” at a clock transition from “Low” to “High”, all inputs except CLK, CKE,
OKI Semiconductor
2. When issuing an active, read or write command, the bank is selected by A12 and A13.
3. The auto precharge function is enabled or disabled by the A10 input when the read or write command
4. When issuing a precharge command, the bank to be precharged is selected by the A10 and A11 inputs.
5. The input data and the write command are latched by the same clock (Write latency = 0).
6. The output is forced to high impedance by (1CLK+ t
UDQM and LDQM are invalid.
is issued.
A10
A11
A10
0
1
0
1
0
1
0
1
0
0
1
1
0
0
0
0
1
A12
A12
A12
0
0
0
0
1
1
1
1
X
0
0
1
1
0
1
0
1
A13
0
0
1
1
0
0
1
1
A13
X
0
1
0
1
After the end of burst, bank A holds the idle status.
After the end of burst, bank A is precharged automatically.
After the end of burst, bank B holds the idle status.
After the end of burst, bank B is precharged automatically.
After the end of burst, bank C holds the idle status.
After the end of burst, bank C is precharged automatically.
After the end of burst, bank D holds the idle status.
After the end of burst, bank D is precharged automatically.
Bank A is precharged.
Bank B is precharged.
Bank C is precharged.
Bank D is precharged.
All banks are precharged.
Active, read or write
Bank A
Bank B
Bank C
Bank D
OHZ
Operation
) after UDQM, LDQM entry.
Operation
FEDD56V62160E-01
MD56V62160E
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