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參數(shù)資料
| 型號(hào)： | K9K8G08U0M |
| 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(yè)數(shù)： | 19/49頁(yè) |
| 文件大小： | 1215K |
| 代理商： | K9K8G08U0M |
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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(guān)PDF資料 |
PDF描述 |
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| K9WAG08U1M | 1G x 8 Bit / 2G x 8 Bit NAND Flash Memory |
| K9S2808V0B | TV 29C 29#16 PIN RECP |
| K9S6408V0B | SmartMedia CARD |
| K9S6408V0C | SmartMedia CARD |
| K9S3208V0A | 4M x 8 bit SmartMedia Card |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| K9K8G08U0M-PCB0000 | 制造商:Samsung Semiconductor 功能描述: |
| K9K8G08U1A | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FLASH MEMORY |
| K9K8G08U1A-I | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FLASH MEMORY |
| K9K8G08U1M | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:512M x 8 Bits / 1G x 8 Bits NAND Flash Memory |
| K9K8G08UOA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:1G x 8 Bit / 2G x 8 Bit / 4G x 8 Bit NAND Flash Memory |
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