- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374254 > K4C89363AF-TCF6 (SAMSUNG SEMICONDUCTOR CO. LTD.) 2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM PDF資料下載
參數(shù)資料
| 型號： | K4C89363AF-TCF6 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM |
| 中文描述： | 2097152 - 4字×銀行× 36位的雙數(shù)據(jù)速率網(wǎng)絡(luò)內(nèi)存 |
| 文件頁數(shù)： | 51/58頁 |
| 文件大小： | 1340K |
| 代理商： | K4C89363AF-TCF6 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁當(dāng)前第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁
K4C89363AF
REV. 0.0 Nov. 2002
- 51 -
Functional Description (Continued)
Data Input/Output : DQ0 ~ DQ35
The input data of DQ0 to DQ35 are taken in synchronizing with the both edges of LDS/UDS input signal.
The output data of DQ0 to DQ35 are outputted synchronizing with the both edges of LQS/UQS output signal.
Data Strobe : DS(LDS/UDS) or QS(LQS/UQS)
Method of data strobe is chosen by Extended mode register.
(1) Unidirectional DS/QS mode
DS is input signal and QS is output signal. Both edges of DS are used to sample all DQs at Write operation. Both edges of QS
are used for trigger signal of all DQs at Read operation. During Write, Auto-Refresh and NOP cycle, QS assert always "Low"
level. QS is Hi-Z in Self-Refresh mode.
(2) Unidirectional DS/Free running QS mode
DS is input signal and QS is output signal. Both edges of DS are used to sample all DQs at Write operation. Both edges of QS
are used for trigger signal of all DQs at Read operation. QS assert always toggle signal except Self-Refresh mode. This strobe
type is easy to use for pin to pin connect application.
Power Supply : V
D D
, V
D D Q
, V
SS
, V
SSQ
V
DD
and V
SS
are supply pins for memory core and peripheral circuits.
V
DDQ
and V
S S Q
are power supply pins for the output buffer.
Reference Voltage : V
REF
V
REF
is reference voltage for all input signals.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| K4C89363AF-TCFB | 2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM |
| K4D261638E | 2M x 16Bit x 4 Banks Double Data Rate Synchronous DRAM |
| K4D261638E-TC2A | 2M x 16Bit x 4 Banks Double Data Rate Synchronous DRAM |
| K4D261638E-TC33 | 2M x 16Bit x 4 Banks Double Data Rate Synchronous DRAM |
| K4D261638E-TC36 | 2M x 16Bit x 4 Banks Double Data Rate Synchronous DRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| K4C89363AF-TCFB | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:2,097,152-WORDS x 4 BANKS x 36-BITS DOUBLE DATA RATE Network-DRAM |
| K4CAEKCBJA | 制造商:OTTO Engineering Inc 功能描述:Switch Toggle (ON) OFF (ON) SPST Lighted Bat Toggle Solder 16A 115VAC 28VDC Panel Mount with Snap-In |
| K4CAEKEEFA | 制造商:OTTO Engineering Inc 功能描述:Switch Toggle (ON) OFF (ON) SPST Lighted Bat Toggle Solder 16A 115VAC 28VDC Panel Mount with Snap-In |
| K4CANPEEFA | 制造商:OTTO 功能描述:1-C1/3-C2 OFF 2-C1/ 4-C2 DPDT Bat Handle 制造商:OTTO Engineering Inc 功能描述:SLDR/STD,BAT HANDLE, |
| K4CANSCCFA | 制造商:OTTO Engineering Inc 功能描述:Switch Toggle ON OFF ON DPDT Lighted Bat Toggle Solder 16A 115VAC 28VDC Panel Mount with Snap-In |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。