- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374300 > K9WAG08U1M (SAMSUNG SEMICONDUCTOR CO. LTD.) 1G x 8 Bit / 2G x 8 Bit NAND Flash Memory PDF資料下載
參數(shù)資料
| 型號： | K9WAG08U1M |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 1G x 8 Bit / 2G x 8 Bit NAND Flash Memory |
| 中文描述： | 1克× 8位/第二代× 8位NAND閃存 |
| 文件頁數(shù)： | 19/49頁 |
| 文件大?。?/td> | 1215K |
| 代理商： | K9WAG08U1M |
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頁當前第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
FLASH MEMORY
19
Preliminary
K9
WA
G08U1M
K9K8G08U0M
Interleave Page Program
K9K8G08U0M is composed of two K9F4G08U0Ms. K9K8G08U0M provides interleaving operation between two K9F4G08U0Ms.
This interleaving page program improves the system throughput almost twice compared to non-interleaving page program.
At first, the host issues page program command to one of the K9F4G08U0M chips, say K9F4G08U0M(chip #1). Due to this
K9K8G08U0M goes into busy state. During this time, K9F4G08U0M(chip #2) is in ready state. So it can execute the page program
command issued by the host.
After the execution of page program by K9F4G08U0M(chip #1), it can execute another page program regardless of the
K9F4G08U0M(chip #2). Before that the host needs to check the status of K9F4G08U0M(chip #1) by issuing F1h command. Only
when the status of K9F4G08U0M(chip #1) becomes ready status, host can issue another page program command. If the
K9F4G08U0M(chip #1) is in busy state, the host has to wait for the K9F4G08U0M(chip #1) to get into ready state.
Similarly, K9F4G08U0M chip(chip #2) can execute another page program after the completion of the previous program. The host can
monitor the status of K9F4G08U0M(chip #2) by issuing F2h command. When the K9F4G08U0M(chip #2) shows ready state, host
can issue another page program command to K9F4G08U0M(chip #2).
This interleaving algorithm improves the system throughput almost twice. The host can issue page program command to each chip
individually. This reduces the time lag for the completion of operation.
NOTES :
During interleave operations, 70h command is prohibited.
相關PDF資料 |
PDF描述 |
|---|---|
| K9S2808V0B | TV 29C 29#16 PIN RECP |
| K9S6408V0B | SmartMedia CARD |
| K9S6408V0C | SmartMedia CARD |
| K9S3208V0A | 4M x 8 bit SmartMedia Card |
| K9S3208V0A-SSB0 | 4M x 8 bit SmartMedia Card |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| K9WBG08U1M-PCB0000 | 制造商:Samsung SDI 功能描述:PN may be NE NA |
| K9WBG08U1M-PCB0T00 | 制造商:Samsung 功能描述:SLC 8GB 32GB QDP X8 3.3 TSOP1 - Tape and Reel |
| K9WBG08U1M-PCK0000 | 制造商:Samsung SDI 功能描述: |
| K9WBG08U1M-PCK0T00 | 制造商:Samsung 功能描述:SLC 8GB 32GB QDP X8 3.3 TSOP1 TR - Tape and Reel |
| K9WBG08U1M-PIB0000 | 制造商:Samsung SDI 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。