DataSheet.es    


PDF PDIUSBH11A Data sheet ( Hoja de datos )

Número de pieza PDIUSBH11A
Descripción Universal Serial Bus Hub
Fabricantes NXP Semiconductors 
Logotipo NXP Semiconductors Logotipo



Hay una vista previa y un enlace de descarga de PDIUSBH11A (archivo pdf) en la parte inferior de esta página.


Total 28 Páginas

No Preview Available ! PDIUSBH11A Hoja de datos, Descripción, Manual

INTEGRATED CIRCUITS
PDIUSBH11A
Universal Serial Bus Hub
Product specification
Supersedes data of 1998 Jun 04
Philips
Semiconductors
1999 Jul 22

1 page




PDIUSBH11A pdf
Philips Semiconductors
Universal Serial Bus Hub
Product specification
PDIUSBH11A
ENDPOINT DESCRIPTIONS
There are two endpoint configuration modes supported by the PDIUSBH11A, the Single Embedded Function mode and the Multiple (3)
Embedded Function mode. The Single Embedded Function mode is the default at power up reset. The Multiple (3) Embedded Function mode
can be configured by writing a zero to bit 7 of the first byte of the Set Mode command. Either mode is backward compatible to the PDIUSBH11.
Table 1. Single Embedded Function mode (default at power up)
FUNCTION
PORTS
ENDPOINT #
ENDPOINT
INDEX
Hub
0: Upstream
2–5: Downstream
0
1
0
Embedded
Function 1
1
1
2
NOTES:
1. Hub interrupt endpoint is not indexed.
2. Generic endpoint can be used for Interrupt or Bulk endpoint.
3
0
1
2
3
5
4
6
7
8
9
TRANSFER
TYPE
Control
Interrupt
Control
Generic
Generic
Generic
DIRECTION
OUT
IN
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
MAX
PACKET SIZE
(BYTES)
8
8
1
8
8
8
8
8
8
8
8
Table 2. Multiple (3) Embedded Function mode
FUNCTION
PORTS
ENDPOINT #
ENDPOINT
INDEX
Hub
Embedded
Function 1
Embedded
Function 6
Embedded
Function 7
0: Upstream
2–5: Downstream
1
6
7
00
1
1–
02
3
15
4
0 10
11
16
7
0 12
13
18
9
TRANSFER
TYPE
Control
Interrupt
Control
Generic
Control
Generic
Control
Generic
DIRECTION
OUT
IN
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
MAX
PACKET SIZE
(BYTES)
8
8
1
8
8
8
8
8
8
8
8
8
8
8
8
1999 Jul 22
5

5 Page





PDIUSBH11A arduino
Philips Semiconductors
Universal Serial Bus Hub
Product specification
PDIUSBH11A
COMMAND DESCRIPTIONS
Command Procedure
There are four basic types of commands: Initialization, Data, Hub
Specific, and General commands. Respectively, these are used to
initialize the hub and embedded function; for data flow between the
hub, embedded function, and the host; some Hub Specific
commands for controlling individual downstream ports; and some
General commands.
Initialization Commands
Initialization commands are used during the enumeration process of
the USB network. These commands are used to enable the hub and
embedded function endpoints. They are also used to set the USB
assigned address.
Set Address / Enable
Command
Data
: D0h (Hub), D1h, D2h, D3h,
(Embedded Functions)
: Write 1 byte
This command is used to set the USB assigned address and enable
the hub or embedded functions respectively. The hub powers up
enabled and needs not be enabled by the firmware at power up
initialization.
76 54 32 1 0
00 00 00 00
POWER ON VALUE
ADDRESS
ENABLE
SV00825
Address
Enable
The value written becomes the address.
A ‘1’ enables this function.
Set Endpoint Enable
Command
Data
: D8h
: Write 1 byte
The hub’s interrupt endpoint and the embedded functions generic
endpoints can only be enabled when the corresponding hub/function
is enabled via the Set Address/Enable command.
7 6 54 3 2 10
X X X X 0 0 0 0 POWER ON VALUE
HUB’S INTERRUPT ENDPOINT
EMBEDDED FUNCTION 1 GENERIC ENDPOINTS
EMBEDDED FUNCTION 6 GENERIC ENDPOINTS
EMBEDDED FUNCTION 7 GENERIC ENDPOINTS
RESERVED
SV00841
Hub’s Interrupt Endpoint
Embedded Function 1
Generic Endpoint
Embedded Function 6
Generic Endpoint
Embedded Function 7
Generic Endpoint
A value of ‘1’ indicates the hub’s
interrupt endpoint is enabled.
A value of ‘1’ indicates the
embedded function 1 generic
endpoints are enabled.
A value of ‘1’ indicates the
embedded function 6 generic
endpoints are enabled.
A value of ‘1’ indicates the
embedded function 7 generic
endpoints are enabled.
1999 Jul 22
11

11 Page







PáginasTotal 28 Páginas
PDF Descargar[ Datasheet PDIUSBH11A.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
PDIUSBH11Universal Serial Bus HubNXP Semiconductors
NXP Semiconductors
PDIUSBH11AUniversal Serial Bus HubNXP Semiconductors
NXP Semiconductors
PDIUSBH11ADUniversal Serial Bus HubNXP Semiconductors
NXP Semiconductors
PDIUSBH11ANBUniversal Serial Bus HubNXP Semiconductors
NXP Semiconductors

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar