A43E06321G-75F AMICC [AMIC Technology], A43E06321G-75F Datasheet - Page 24

• Manufacturer Part Number: A43E06321G-75F
• Description: 512K X 32 Bit X 2 Banks Low Power Synchronous DRAM
• Manufacturer: AMICC [AMIC Technology]

PRELIMINARY
* Note : 1. All inputs can be don’t care when CS is high at the CLK high going edge.
(July, 2005, Version 0.0)
2. Bank active & read/write are controlled by BA.
3. Enable and disable auto precharge function are controlled by A10/AP in read/write command.
4. A10/AP and BA control bank precharge when precharge command is asserted.
A10/AP
A10/AP
BA
0
1
0
1
0
0
1
BA
BA
X
0
1
0
1
0
1
Active & Read/Write
Disable auto precharge, leave bank A active at end of burst.
Disable auto precharge, leave bank B active at end of burst.
Enable auto precharge, precharge bank A at end of burst.
Enable auto precharge, precharge bank B at end of burst.
Bank A
Bank B
Precharge
Both Bank
Bank A
Bank B
23
Operation
AMIC Technology, Corp.
A43E06321