- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄360549 > 7P640ATA2503C25 Flash Memory Card(640M位閃速存儲器卡) PDF資料下載
參數(shù)資料
| 型號： | 7P640ATA2503C25 |
| 英文描述： | Flash Memory Card(640M位閃速存儲器卡) |
| 中文描述： | 閃存卡（640M的位閃速存儲器卡） |
| 文件頁數(shù)： | 29/62頁 |
| 文件大?。?/td> | 626K |
| 代理商： | 7P640ATA2503C25 |
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頁當前第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頁第62頁
7PxxxATA25xxC25
June 2000 Rev. 1 – ECO #12936
29
White Electronic Designs Corporation
(508) 366-5151
Task File Register Specification
These registers are used for reading and writing the storage data in this card. These registers are mapped
four types by the configuration of INDEX in the Configuration Option register. The decoded addresses are
shown as follows.
Memory Map (INDEX = 0)
-REG A10
A9 to A4 A3
A2
A1
A0
Offset
-OE = L
-WE = L
1
0
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
0
0
0
0
0H
Data register
Data register
1
0
0
0
0
1
1H
Error register
Feature register
1
0
0
0
1
0
2H
Sector count register
Sector count register
1
0
0
0
1
1
3H
Sector number register Sector number register
1
0
0
1
0
0
4H
Cylinder low register
Cylinder low register
1
0
0
1
0
1
5H
Cylinder high register
Cylinder high register
1
0
0
1
1
0
6H
Drive head register
Drive head register
1
0
0
1
1
1
7H
Status register
Command register
1
0
1
0
0
0
8H
Dup. even data register Dup. even data register
1
0
1
0
0
1
9H
Dup. odd data register
Dup. odd data register
1
0
1
1
0
1
DH
Dup. error register
Dup. feature register
1
0
1
1
1
0
EH
Alt. status register
Device control register
1
0
1
1
1
1
FH
Drive address register
Reserved
1
1
×
×
×
×
×
×
0
8H
Even data register
Even data register
1
1
1
9H
Odd data register
Odd data register
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 7P1G0ATA2514C25 | Flash Memory Card(1024M位閃速存儲器卡) |
| 7S | PNP 500 mA, 50 V resistor-equipped transistors R1 = 2.2 kW, R2 = 2.2 kW |
| 9-1393222-4 | SCHALTERPLATTENRELAIS 12V |
| 2-1393185-8 | SCHALTERPLATTENRELAIS PCB SPCO 12VDC |
| 2-1393185-9 | SCHALTERPLATTENRELAIS PCB SPCO 24VDC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 7P701V330A042 | 制造商:CDE 制造商全稱:Cornell Dubilier Electronics 功能描述:Type 7P 55 ∑C Photoflash, High-Energy, Long Life, Aluminum |
| 7P701V360A042 | 制造商:CDE 制造商全稱:Cornell Dubilier Electronics 功能描述:Type 7P 55 ∑C Photoflash, High-Energy, Long Life, Aluminum |
| 7P801V330A042 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Photoflash, High-Energy, Long Life, Aluminum |
| 7P801V360A452 | 制造商:CDE 制造商全稱:Cornell Dubilier Electronics 功能描述:Type 7P 55 ∑C Photoflash, High-Energy, Long Life, Aluminum |
| 7P901V330A052 | 制造商:CDE 制造商全稱:Cornell Dubilier Electronics 功能描述:Type 7P 55 ∑C Photoflash, High-Energy, Long Life, Aluminum |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。