- 您现在的位置：买卖IC网 > PDF目录21886 > SFCF2048H1BK1TO-I-DT-553-SMA (Swissbit NA Inc)FLASH SLC UDMA/MDMA/PIO 2G PDF资料下载
参数资料
| 型号： | SFCF2048H1BK1TO-I-DT-553-SMA |
| 厂商： | Swissbit NA Inc |
| 文件页数： | 47/99页 |
| 文件大小： | 0K |
| 描述： | FLASH SLC UDMA/MDMA/PIO 2G |
| 视频文件： | Swissbit Manufacturing Overview |
| RoHS指令信息： | Environment Protection Declaration |
| 标准包装： | 20 |
| 系列： | C-300 |
| 存储容量： | 2GB |
| 存储器类型： | CompactFlash? |
| 其它名称： | 1052-1009 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页当前第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页
This bit is set to ‘0’ at power -up and taking the Card through a hardware reset.
7.1.2 LevlREQ
This bit is set to one (1) when Level Mode Interrupt is selected, and zero (0) when Pulse Mode is selected. Set to
zero (0) after Power Up.
7.1.3 Conf5 – Conf0 (Configuration Index)
These bits are used to select the operation mode of the Card as shown in Table 34 . This bit is set to ‘0’ after Power
Up.
Table 33: Configuration Option Register (default value: 00h)
Operation
R/W
D7
SRESET
D6
LevlREQ
D5
Conf5
D4
Conf4
D3
Conf3
D2
Conf2
D1
Conf1
D0
Conf0
Table 34: CompactFlash Memory Card Configurations
Conf5
0
0
0
0
Conf4
0
0
0
0
Conf3
0
0
0
0
Conf2
0
0
0
0
Conf1
0
0
1
1
Conf0
0
1
0
1
Mapping Mode
Memory
Contiguous I/O
Primary I/O
Secondary I/O
Card
Mode
Memory
I/O
I/O
I/O
Task File Register Address
0h – Fh, 400h – 7FFh
xx0h – xxFh
1F0h – 1F7h, 3F6h – 3F7h
170h – 177h, 376h – 377h
7.2 CompactFlash Memory Card Configurations
The Card Configuration and Status Register contains information about the Card’s status (see Table 35).
7.2.1 Changed
Indicates that one or both of the Pin Replacement register (CRDY, or CWProt) bits are set to ‘1’. When the Changed
bit is set, - STSCHG (Pin 46) is held Low and if the SigChg bit is ‘1’ the Card is configured for the I/O interface.
7.2.2 SigChg
This bit is set and reset by the host to enable and disable a state-change signal from the Status Register (issued
on Status Changed pin 46). If no state change signal is desired, this bit should be set ‘0’ and pin 46 ( -STSCHG) will
be held High while the Card is configured for I/O.
7.2.3 Iois8
The host sets this bit to ‘1’ if the Card is to be configured in 8 bit I/O Mode. The Card is always configured for both
8 and 16 bit I/O, so this bit is ignored.
7.2.4 PwrDwn
This bit indicates whether the Card is in the power saving mode or active mode. When the PwrDwn bit is set to ‘1’,
the Card enters power down mode. When set to ‘0’, the Card enters active mode. The READY value on Pin
Replacement Register becomes BUSY when this bit is changed. READY will not become Ready until the power state
requested has been entered. The Card automatically powers down when it is idle and powers back up when it
receives a command.
7.2.5 Int
This bit represents the internal state of the interrupt request. It is available whether or not the I/O interface has
been configured. It remains valid until the condition which caused the interrupt request has been serviced. If
interrupts are disabled by the – IEN bit in the Device Control Register, this bit is ‘0’.
Table 35: Card Configuration an d Status Register (default value: 00h)
Operation
Read
Write
D7
Changed
0
D6
SigChg
SigChg
D5
IOIS8
IOIS8
D4
0
0
D3
0
0
D2
PwrDwn
PwrDwn
D1
Int
0
D0
0
0
7.3 Pin Replacement Register (204h in Attribute Memory)
This register contains information on the state of the READY signal when configured in memory mode and the
Swissbit AG
Industriestrasse 4
Swissbit reserves the right to change products or specifications without notice.
Revision: 1.51
CH-9552 Bronschhofen
Switzerland
www.swissbit.com
industrial@swissbit.com
C-300_data_sheet_CF-HxBK_Rev151.doc
Page 47 of 99
相关PDF资料 |
PDF描述 |
|---|---|
| MLEAWT-A1-0000-0004A3 | LED XLAMP ML-E WHITE SMD |
| VERSAFIT-KIT-2-COLOR | KIT HEATSHRINK 6" 133 PCS COLOR |
| MLEAWT-H1-0000-0003E3 | XLAMP ML-E SERIES LED WHITE |
| SFCF2048H4BK1SA-I-QT-553-SMA | FLASH SLC UDMA/MDMA/PIO 2G |
| DK511 | LCD DPM +9V 200MV 3.5 DIGIT -RED |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SFCF2048H1BO2TO-C-M0-523-SMA | 制造商:SWISSBIT NA INC 功能描述:FLASH |
| SFCF2048H1BO2TO-C-M0-533-ZP1 | 制造商:SWISSBIT NA INC 功能描述:FLASH |
| SFCF2048H1BO2TO-C-M0-543-SMA | 制造商:SWISSBIT NA INC 功能描述:FLASH |
| SFCF2048H1BO2TO-I-M0-523-SMA | 功能描述:FLASH SLC UDMA/MDMA/PIO 2G RoHS:是 类别:存储卡，模块 >> 存储器，PC 卡 系列:C-320 标准包装:30 系列:- 存储容量:8GB 存储器类型:存储卡 - Extreme III SD? |
| SFCF2048H1BO2TO-I-M0-533-ZP1 | 制造商:SWISSBIT NA INC 功能描述:FLASH |
发布紧急采购，3分钟左右您将得到回复。