 |
Motore di ricerca datesheet componenti elettronici |
|
|
Motore di ricerca datesheet componenti elettronici |
|
USB97C202 Scheda tecnica(PDF) 9 Page - SMSC Corporation |
|
|
|||||||||||||||||||||||||||||
USB97C202 Scheda tecnica(HTML) 9 Page - SMSC Corporation |
|
|
9 / 19 page  USB 2.0 ATA/ATAPI Controller Datasheet SMSC USB97C202 Page 9 Revision 1.6 (01-09-07) DATASHEET Chapter 5 Pin Descriptions Table 5.1 - USB97C202 Pin Descriptions DISK DRIVE INTERFACE IDE DMA Request IDE_DRQ IS This pin is the active high DMA request from the ATA/ATAPI interface. IDE IO Read Strobe IDE_nIOR O20 This pin is the active low read signal for the interface. In part number USB97C202-MN-03 or later ROM codes, this pin is high impedance when VBUS is removed. IDE Register Address 1 IDE_SA1 O20 This pin is the register select address bit 1 signal for the ATA/ATAPI interface. In part number USB97C202-MN-03 or later ROM codes, this pin is high impedance when VBUS is removed. IDE Register Address 0 IDE_SA0 O20 This pin is the register select address bit 0 signal for the ATA/ATAPI interface. In part number USB97C202-MN-03 or later ROM codes, this pin is high impedance when VBUS is removed. IDE Register Address 2 IDE_SA2 O20 This pin is the register select address bit 2 signal for the ATA/ATAPI interface. In part number USB97C202-MN-03 or later ROM codes, this pin is high impedance when VBUS is removed. IDE Data IDE_D15 IO20 This pin is the bi-directional data bus bit 15 signal for the ATA/ATAPI interface. In part number USB97C202-MN-03 or later ROM codes, this pin is high impedance when VBUS is removed. IDE IO Write Strobe IDE_nIOW O20 This pin is active low write signal for the ATA/ATAPI interface. In part number USB97C202-MN-03 or later ROM codes, this pin is high impedance when VBUS is removed. IDE DMA Acknowledge IDE_nDACK O20 This pin is the active low DMA acknowledge signal for the ATA/ATAPI interface. In part number USB97C202-MN-03 or later ROM codes, this pin is high impedance when VBUS is removed. IDE Interrupt Request IDE_IRQ IS This pin is the active high interrupt request signal for the ATA/ATAPI interface. IDE Data IDE_D13 IO20 This pin is the bi-directional data bus bit 13 signal for the ATA/ATAPI interface. In part number USB97C202-MN-03 or later ROM codes, this pin is high impedance when VBUS is removed. IDE Data IDE_D14 IO20 This pin is the bi-directional data bus bit 14 signal for the ATA/ATAPI interface. In part number USB97C202-MN-03 or later ROM codes, this pin is high impedance when VBUS is removed. |
|
|
Link URL |
| Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | Collegamento alla scheda tecnica | scambio Link | Ricerca produttore All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Italian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
