Electronic Components Datasheet Search |
|
PDIUSBH12N Datasheet(PDF) 10 Page - NXP Semiconductors |
|
PDIUSBH12N Datasheet(HTML) 10 Page - NXP Semiconductors |
10 / 28 page Philips Semiconductors Product specification PDIUSBH12 USB 2-port hub 1999 Jul 22 10 COMMAND SUMMARY Some commands have the same command code (e.g., Read Buffer and Write Buffer). In these cases, the direction of the Data Phase (read or write) indicates which command is executed. COMMAND NAME RECIPIENT CODING DATA PHASE Initialization Commands Set Address / Enable Hub D0h Write 1 byte Embedded Function 1 D1h Write 1 byte Embedded Function 6 D2h Write 1 byte Embedded Function 7 D3h Write 1 byte Set Endpoint Enable Hub + Embedded Functions D8h Write 1 byte Set Mode Hub + Embedded Functions F3h Write 2 bytes Data Flow Commands Read Interrupt Register F4h Read 2 bytes Select Endpoint Hub Control OUT 00h Read 1 byte (optional) Hub Control IN 01h Read 1 byte (optional) Other Endpoints 00h + Endpoint Index Read 1 byte (optional) Read Last Transaction Status Hub Control OUT 40h Read 1 byte Hub Control IN 41h Read 1 byte Other Endpoints 40h + Endpoint Index Read 1 byte Read Endpoint Status Hub Control OUT 80h Read 1 byte Hub Control IN 81h Read 1 byte Other Endpoints 80h + Endpoint Index Read 1 byte Read Buffer Selected Endpoint F0h Read n bytes Write Buffer Selected Endpoint F0h Write n bytes Set Endpoint Status Hub Control OUT 40h Write 1 byte Hub Control IN 41h Write 1 byte Other Endpoints 40h + Endpoint Index Write 1 byte Acknowledge Setup Selected Endpoint F1h None Clear Buffer Selected Endpoint F2h None Validate Buffer Selected Endpoint FAh None Hub Commands Clear Port Feature Port 2 E0h Write 1 byte Port 3 E1h Write 1 byte Set Port Feature Port 2 E8h Write 1 byte Port 3 E9h Write 1 byte Get Port Status Port 2 E0h Read 1 or 2 bytes Port 3 E1h Read 1 or 2 bytes Set Status Change Bits F7h Write 1 byte General Commands Send Resume F6h None Read Current Frame Number F5h Read 1 or 2 bytes |
Similar Part No. - PDIUSBH12N |
|
Similar Description - PDIUSBH12N |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |