- 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)： | 62/62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頁當(dāng)前第62頁
Data Sheet
CompactFlash Card
SST48CF008 / 016 / 024 / 032 / 048 / 064 / 096 / 128 / 192 / 256
9
2002 Silicon Storage Technology, Inc.
S71125-03-000
2/02
375
TABLE
2-2: SIGNAL DESCRIPTION (1 OF 4)
Symbol
Type1
Pin
Name and Functions
A10 - A0
(PC Card Memory mode)
I
8,10,11,12,
14,15,16,17,
18,19,20
These address lines along with the -REG signal are used to select
the following: The I/O port address registers within the Compact-
Flash card, the memory mapped port address registers within the
CompactFlash card, a byte in the card’s information structure and its
configuration control and status registers.
A10 - A0
(PC Card I/O mode)
This signal is the same as the PC Card Memory mode signal
A2 - A0
(True IDE mode
I
18,19,20
In True IDE mode only A[2:0] are used to select the one of eight (True
IDE mode) registers in the Task File, the remaining address lines
should be grounded by the host.
BVD1
(PC Card Memory mode)
I/O
46
This signal is asserted high as the BVD1 signal since a battery is not
used with this product.
-STSCHG
(PC Card I/O mode)
This signal is asserted low to alert the host to changes in the RDY/-
BSY and Write Protect states, while the I/O interface is configured.
Its use is controlled by the Card Config and Status register.
Status Changed -PDIAG
(True IDE mode)
In the True IDE mode, this input/output is the Pass Diagnostic signal
in the master/slave handshake protocol.
BVD2
(PC Card Memory mode)
I/O
45
This output line is always driven to a high state in Memory mode
since a battery is not required for this product.
-SPKR
(PC Card I/O mode)
This output line is always driven to a high state in I/O mode since this
product does not support the audio function.
-DASP
(True IDE mode)
In the True IDE mode, this input/output is the Disk Active/Slave
Present signal in the master/slave handshake protocol.
-CD1, -CD2
(PC Card Memory mode)
O
26,25
These Card Detect pins are connected to ground on the Compact-
Flash card. They are used by the host to determine that the Com-
pactFlash card is fully inserted into its socket.
-CD1, -CD2
(PC Card I/O mode)
This signal is the same for all modes.
-CD1, -CD2
(True IDE mode)
This signal is the same for all modes.
-CE1, -CE2
(PC Card Memory mode)
Card Enable
I
7,32
These input signals are used both to select the card and to indicate
to the card whether a byte or a word operation is being performed. -
CE2 always accesses the Odd Byte of the word. -CE1 accesses the
Even Byte or the Odd Byte of the word depending on A0 and -CE2. A
multiplexing scheme based on A0, -CE1, -CE2 allows 8-bit hosts to
access all data on D0-D7.
-CE1, -CE2
(PC Card I/O mode)
Card Enable
This signal is the same as the PC Card Memory mode signal.
-CS0, -CS1
(True IDE mode)
In the True IDE mode CS0 is the chip select for the task file registers
while CS2 is used to select the Alternate Status register and the
Device Control register.
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(fù)。