- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄299926 > SST48CF048-C1 24M X 16 FLASH 3.3V PROM CARD, 100 ns, XMA50 PDF資料下載
參數(shù)資料
| 型號： | SST48CF048-C1 |
| 元件分類： | PROM |
| 英文描述： | 24M X 16 FLASH 3.3V PROM CARD, 100 ns, XMA50 |
| 封裝： | CARD-50 |
| 文件頁數(shù)： | 51/62頁 |
| 文件大?。?/td> | 1077K |
| 代理商： | SST48CF048-C1 |
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頁第59頁第60頁第61頁第62頁
Data Sheet
CompactFlash Card
SST48CF008 / 016 / 024 / 032 / 048 / 064 / 096 / 128 / 192 / 256
55
2002 Silicon Storage Technology, Inc.
S71125-03-000
2/02
375
3.2.1.27 Write Multiple without Erase - CDH
This command is similar to the Write Multiple command with the exception that an implied erase before
write operation is not performed. The sectors should be pre-erased with the Erase Sector(s) command
before this command is issued.
3.2.1.28 Write Sector(s) - 30H or 31H
This command writes from 1 to 256 sectors as specified in the Sector Count register. A sector count of
zero requests 256 sectors. The transfer begins at the sector specified in the Sector Number register.
When this command is accepted, the CompactFlash card sets BSY, then sets DRQ and clears BSY,
then waits for the host to fill the sector buffer with the data to be written. No interrupt is generated to
start the first host transfer operation. No data should be transferred by the host until BSY has been
cleared by the host.
For multiple sectors, after the first sector of data is in the buffer, BSY will be set and DRQ will be
cleared. After the next buffer is ready for data, BSY is cleared, DRQ is set and an interrupt is generated.
When the final sector of data is transferred, BSY is set and DRQ is cleared. It will remain in this state
until the command is completed at which time BSY is cleared and an interrupt is generated.
If an error occurs during a write of more than one sector, writing terminates at the sector where the
error occurs. The Command Block registers contain the cylinder, head and sector number of the sector
where the error occurred. The host may then read the command block to determine what error has
occurred, and on which sector.
Bit ->
76
54
32
10
Command (7)
CDH
C/D/H (6)
X
LBA
X
Drive
Head
Cyl High (5)
Cylinder High
Cyl Low (4)
Cylinder Low
Sec Num (3)
Sector Number
Sec Cnt (2)
Sector Count
Feature (1)
X
Bit ->
76
54
32
10
Command (7)
30H or 31H
C/D/H (6)
1
LBA
1
Drive
Head (LBA 27-24)
Cyl High (5)
Cylinder High (LBA 23-16)
Cyl Low (4)
Cylinder Low (LBA 15-8)
Sec Num (3)
Sector Number (LBA 7-0)
Sec Cnt (2)
X
Feature (1)
X
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SST49LF008C-33-4C-NHE | 1M X 8 FLASH 3V PROM, 11 ns, PQCC32 |
| SSU-131MAT | SLIDE SWITCH, SP3T, LATCHED, 0.3A, 4VDC, SURFACE MOUNT-RIGHT ANGLE |
| SSU-121ART | SLIDE SWITCH, SPDT, LATCHED, 0.3A, 4VDC, SURFACE MOUNT-RIGHT ANGLE |
| SSW-102-22-F-D-VS | 4 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT, SOCKET |
| SSW-102-22-F-S-VS | 2 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT, SOCKET |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SST48CF064 | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:CompactFlash Card |
| SST48CF064-C1 | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:CompactFlash Card |
| SST48CF096 | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:CompactFlash Card |
| SST48CF096-C1 | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:CompactFlash Card |
| SST48CF128 | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:CompactFlash Card |
發(fā)布緊急采購，3分鐘左右您將得到回復。