A43L0616BV-7F AMIC, A43L0616BV-7F Datasheet - Page 21

• Manufacturer Part Number: A43L0616BV-7F
• Description: 58T1324
• Manufacturer: AMIC

Specifications of A43L0616BV-7F

• Memory Type: SDRAM
• Memory Configuration: 1M X 16
• Access Time: 6ns
• Interface Type: LVTTL
• Memory Case Style: TSOPII
• No. Of Pins: 50
• Operating Temperature Range: 0°C To +70°C
• Frequency: 143MHz
• Rohs Compliant: Yes

8. Burst Stop & Precharge Interrupt
9. MRS
(February, 2008, Version 1.3)
Note : 1. t
DQ(CL2)
DQ(CL3)
2. t
3. Number of valid output data after Row precharge or burst stop : 1,2 for CAS latency=2,3 respectively.
4. PRE : Both banks precharge if necessary.
1) Write Interrupted by Precharge (BL=4)
3) Read Interrupted by Precharge (BL=4)
MRS can be issued only at all bank precharge state.
Mode Register Set
RDL
BDL
DQM
CMD
CMD
CMD
CLK
DQ
CLK
CLK
: 1CLK, Last Data in to Burst Stop Delay.
: 2CLK, Last Data in to Row Precharge.
PRE
WR
D0
RD
Note 4
D1
t
RP
PRE
t
D2
Q0
RDL
PRE
MRS
D3
Q0
Q1
Note 1
1CLK
Note 3
1
ACT
Q1
2
20
DQ(CL2)
DQ(CL3)
2) Write Burst Stop (BL=8)
4) Read Burst Stop (BL=4)
CMD
CMD
CLK
CLK
DQ
WR
RD
D0
D1
AMIC Technology, Corp.
STOP
Q0
D2
t
BDL
STOP
Q0
(note 2)
Q1
A43L0616B
Note 3
1
Q1
2