Sdi-technologies SDIO Card Manual do Utilizador descarregar pdf (Página 11)

SDIO Card Bluetooth Type-A Simplified Specification Version 1.00

Figure 4 shows the relationship between the Type-A Card and the Type-B Card. The Type-B Card

supports both Type-A and Type-B functions, while the Type-A card provides only the lowest layers of the

Bluetooth stack. The Type-B Card can execute either the Type-B function or the Type-A function at any

time depending on the requirements of the Host. The Type-A Card does not contain the Type-B function

capabilities.

Figure 4 – Functional Relations between the Type-A Card and the Type-B Card

1.4 Requirements for Type-A Specification

The SDIO Card Type-A Specification for Bluetooth is intended for devices that have sufficient

processing resources and can easily be updated or reconfigured. To support these devices, the SDIO

Card Type-A Specification for Bluetooth shall have the following requirements:

 Minimize design change in existing host software and existing host hardware

 Decrease Bluetooth specific design for host developers

 Allow use of any Baseband and radio

Type-A

Card

Type-B

Card

Type-A

Function

Type-B

Function

either

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 39 40

Sem comentários

Sdi-technologies SDIO Card Manual do Utilizador Página 11