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| 型号： | HB28H016RM2 |
| 英文描述： | IC Memory CompactFlash /PC-ATA Standard Users Manual/Device |
| 中文描述： | 集成电路记忆的CompactFlash / PC的ATA标准用户手册/设备 |
| 文件页数： | 69/103页 |
| 文件大小： | 466K |
| 代理商： | HB28H016RM2 |
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The meaning of the abbreviations used in table 4.3 is as follows.
FR
Feature register
SC
Sector count
SN
Sector number
CY
Cylinder registers
DH
Card/drive/head register
LBA
Logical block address mode
“Y” in the table means that the register is referenced when the ATA command is executed. For the
drive/head register, “Y” means that both the “Drive” and “Head” parameters are referenced, while
“D” means that only the “Drive” parameter is referenced.
ATA commands are divided into classes according to the execution mode, as shown below.
Class 1
Bsy is set within 400 ns after command execution.
Class 2
Bsy is set and the sector buffer for receiving write data from the host is prepared
within 400 ns after command execution. DRQ is set within 700 μs, and Bsy is
cleared within 400 ns after this.
Class 3
Bsy is set and the sector buffer for receiving write data from the host is prepared
within 400 ns after command execution. DRQ is set within 20 ms, and Bsy is
cleared within 400 ns after this.
Further details of ATA commands can be found in the specifications issued by the following
organizations:
1. ATA1 or ATA2 standard issued by ANSI (American National Standards Institute)
2. CompactFlash standard specification issued by the CFA
3. PCMCIA2.1 issued by the PCMCIA
4. Hitachi flash card data sheet
相关PDF资料 |
PDF描述 |
|---|---|
| HB28B064A8H | Q&A on Hitachi CF and ATA Card Application Notes/Q&A |
| HB28B064C8C | Q&A on Hitachi CF and ATA Card Application Notes/Q&A |
| HB28B064C8HSR | Q&A on Hitachi CF and ATA Card Application Notes/Q&A |
| HB28B128C8HSR | Q&A on Hitachi CF and ATA Card Application Notes/Q&A |
| HB28B1700IA2SR | IDE Card Users Manual/Device |
相关代理商/技术参数 |
参数描述 |
|---|---|
| HB2A102K-S265B | 制造商:Hitano Enterprise Corp 功能描述:Bulk |
| HB2A102K-S565B | 制造商:Hitano Enterprise Corp 功能描述:Bulk |
| HB2A103K-S565B | 制造商:Hitano Enterprise Corp 功能描述: |
| HB2A122K-S265B | 制造商:Hitano Enterprise Corp 功能描述: |
| HB2A122K-S565B | 制造商:Hitano Enterprise Corp 功能描述:Bulk |
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