參數(shù)資料
型號(hào): Q67100-Q1107
廠商: SIEMENS AG
英文描述: 1M x 16-Bit Dynamic RAM 1k & 4k Refresh
中文描述: 100萬(wàn)× 16位動(dòng)態(tài)隨機(jī)存儲(chǔ)器經(jīng)銷(xiāo)商
文件頁(yè)數(shù): 27/53頁(yè)
文件大?。?/td> 418K
代理商: Q67100-Q1107
HYB39S64400/800/160BT(L)
64MBit Synchronous DRAM
Semiconductor Group
26
6. Write and Read Interrupt
6.1 Write Interrupted by a Write
6.2 Write Interrupted by a Read
1 Clk Interval
SPT03791
CLK
T0
T1
T2
T3
T4
T5
T6
T7
T8
Command
NOP
NOP
NOP
NOP
NOP
NOP
DQ’s
(Burst Length = 4, CAS latency = 2, 3)
NOP
Write A
DIN A0
DIN B0
DIN B1
DIN B2
DIN B3
Write B
1 Clk Interval
T5
NOP
DOUT B1
DOUT B0
Input data for the Write is ignored.
, DQ’s
latency = 3
t
CK3
CAS
don’t care
DIN A0
don’t care
(Burst Length = 4, CAS latency = 2, 3)
CLK
, DQ’s
Command
latency = 2
t
CK2
CAS
NOP
T0
DIN A0
Write A
don’t care
Read B
T1
T2
DOUT B0
NOP
NOP
T4
T3
SPT03719
appears on the outputs to avoid data contention.
DOUT B2
Input data must be removed from the DQ’s
at least one clock cycle before the Read data
DOUT B1
DOUT B3
NOP
DOUT B3
NOP
DOUT B2
T6
T7
NOP
T8
相關(guān)PDF資料
PDF描述
Q67100-Q1108 1M x 16-Bit Dynamic RAM 1k & 4k Refresh
Q67100-Q1109 1M x 16-Bit Dynamic RAM 1k & 4k Refresh
Q67100-Q1119 3.3V 4M x 4-Bit EDO-Dynamic RAM
Q67100-Q1120 3.3V 4M x 4-Bit EDO-Dynamic RAM
Q67100-Q1127 3.3V 4M x 4-Bit EDO-Dynamic RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Q67100-Q1108 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:1M x 16-Bit Dynamic RAM 1k Refresh
Q67100-Q1109 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:1M x 16-Bit Dynamic RAM 1k & 4k Refresh
Q67100-Q1119 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:3.3V 4M x 4-Bit EDO-Dynamic RAM
Q67100-Q1120 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:3.3V 4M x 4-Bit EDO-Dynamic RAM
Q67100-Q1127 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:3.3V 4M x 4-Bit EDO-Dynamic RAM