m5m4v4s40ctp-12 Mitsumi Electronics, Corp., m5m4v4s40ctp-12 Datasheet - Page 20

• Manufacturer Part Number: m5m4v4s40ctp-12
• Description: 2-bank 131072-word 16-bit Synchronous Dram
• Manufacturer: Mitsumi Electronics, Corp.

[ Read Interrupted by Burst Terminate ]
disable the data output. The READ to TBST interval is a minimum of one CLK. TBST is mainly used to
interrupt FP bursts. The figures below show examples, of how the output data is terminated with TBST.
SDRAM (Rev. 0.3)
Feb ‘97 Preliminary
Similar to a precharge, the burst terminate command, TBST, can interrupt the burst read operation and
CL=3
CL=2
CL=1
4M (2-BANK x 131072-WORD x 16-BIT) Synchronous DRAM
Command
Command
Command
Command
Command
Command
Command
Command
CLK
DQ
DQ
DQ
DQ
DQ
DQ
DQ
DQ
Read Interrupted by Burst Terminate (BL=4)
MITSUBISHI ELECTRIC
READ
READ
READ
READ
READ
READ
READ
READ
M5M4V4S40CTP-12, -15
TBST
TBST
Q0
Q0
TBST
Q0
Q0
Q0
Q1
TBST
TBST
Q0
Q0
Q0
Q1
Q1
Q2
TBST
TBST
TBST
Q1
Q1
Q2
Q2
Q3
Q2
Q2
Q3
Q3
MITSUBISHI LSIs
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