MC71000 Просмотр технического описания (PDF) - Motorola => Freescale

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Компоненты Описание

производитель

MC71000

Bluetooth Baseband Controller

Motorola => Freescale 

Applications

JTAG 7

24

JTIC

ARM7

MEM

BID BUS

32 32

EIM emCTRL

ROM RAM

256K 64K

MC71000

IPBC

32

CRM

Watchdog

Wakeup

Clk & Reset

32 Bluetooth

Link Controller

32 Bluetooth

Audio Processor

16

UART

16

SSI

16

SPI0

16

SPI1

16

16 TIMER

VDD

POR

OSC

32k

2

RF

10

4

6

4

4

4

3

Figure 1. MC71000 Block Diagram

1 Applications

• Mobile phone connectivity

• Personal digital assistant (PDA) connectivity

• Internet appliance connectivity

• Mobile phone headsets

2 Typical Bluetooth Solution Using the MC71000

The following figure shows a sample two-chip Bluetooth solution.

2.7 V Transceiver

1.8 V MC71000

XTAL

32 kHz

XTAL

12–15 MHz

HS UART

SSI

SPI

SPI

Baseband

Controller

MC71000

RF Transceiver

MC13180

Figure 2. Sample Two-Chip Bluetooth Solution

2

MC71000 Advance Information

MOTOROLA

Preliminary

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