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參數(shù)資料
| 型號(hào)： | HB288192C5 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | CompactFlash⑩ |
| 中文描述： | CF卡⑩ |
| 文件頁(yè)數(shù)： | 36/66頁(yè) |
| 文件大?。?/td> | 170K |
| 代理商： | HB288192C5 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)當(dāng)前第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)
HB288800/640/448/320/256/192/160/128/096/064/032A5
36
1. Data register:
This register is a 16-bit register that has read/write ability, and it is used for transferring 1
sector data between the card and the host. This register can be accessed in word mode and byte mode. This
register overlaps the Error or Feature register.
bit15 bit14 bit13 bit12 bit11 bit10 bit9
bit8
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
D0 to D15
2. Error register:
This register is a read only register, and it is used for analyzing the error content at the
card accessing. This register is valid when the BSY bit in Status register and Alternate Status register are set
to "0" (Ready).
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
BBK
UNC
“0”
IDNF
“0”
ABRT
“0”
AMNF
bit
Name
Function
7
BBK (Bad BlocK detected)
This bit is set when a Bad Block is detected in requested ID field.
6
UNC (Data ECC error)
This bit is set when Uncorrectable error is occurred at reading the
card.
4
IDNF (ID Not Found)
The requested sector ID is in error or cannot be found.
2
ABRT (ABoRTed command)
This bit is set if the command has been aborted because of the card
status condition. (Not ready, Write fault, Invalid command, etc.)
0
AMNF (Address Mark Not Found) This bit is set in case of a general error.
3. Feature register:
This register is write only register, and provides information regarding features of the
drive which the host wishes to utilize.
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
Feature byte
4. Sector count register:
This register contains the numbers of sectors of data requested to be transferred on
a read or write operation between the host and the card. If the value of this register is zero, a count of 256
sectors is specified. In plural sector transfer, if not successfully completed, the register contains the number
of sectors which need to be transferred in order to complete the request. This register's initial value is "01H".
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
Sector count byte
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HB288192C6 | CompactFlash⑩ |
| HB288064MM1 | MultiMediaCard 64 MByte |
| HB288096C6 | CompactFlash⑩ |
| HB288256A6 | FLASH ATA Card |
| HB288256C5 | CompactFlash⑩ |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HB288192C6 | 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:CompactFlash⑩ |
| HB288256A5 | 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:FLASH ATA Card |
| HB288256A6 | 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:FLASH ATA Card |
| HB288256C5 | 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:CompactFlash⑩ |
| HB288256C6 | 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:CompactFlash⑩ |
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