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Chip Bluetooth. BC417143B-IQN-E4 Datasheet

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Chip Bluetooth. BC417143B-IQN-E4 Datasheet






BC417143B-IQN-E4 Bluetooth. Datasheet pdf. Equivalent




BC417143B-IQN-E4 Bluetooth. Datasheet pdf. Equivalent





Part

BC417143B-IQN-E4

Description

Single Chip Bluetooth



Feature


Device Features ƒ ƒ Fully Qualified Bl uetooth v2.0+EDR Enhanced Data Rate (ED R) compliant with v2.0.E.2 of specifica tion for both 2Mbps and 3Mbps modulatio n modes Full Speed Bluetooth Operation with Full Piconet Support Scatternet Su pport 1.8V core, 1.8 to 3.6V I/O 8 x 8m m 96-ball TFBGA and 6 x 6mm 96-ball VFB GA Package options Minimum External Com ponents Integrated 1.
Manufacture

Cambridge Silicon Radio

Datasheet
Download BC417143B-IQN-E4 Datasheet


Cambridge Silicon Radio BC417143B-IQN-E4

BC417143B-IQN-E4; .8V Regulator USB and Dual UART Ports Su pport for 802.11 Co-Existence Support f or 8Mbit External Flash RoHS Compliant _äìÉ`çêÉ»QJbñíÉêå~ä Singl e Chip Bluetooth® v2.0+EDR System Prod uction Information Data Sheet For BC417 143B-IQN-E4 BC417143B-IRN-E4 July 2005 ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ _äìÉ `çêÉ»QJbñíÉêå~ä= Product Data Sheet www.DataSheet4U.com ƒ Low Power 1.8V operation .


Cambridge Silicon Radio BC417143B-IQN-E4

General Description _äìÉ`çêÉ»QJb ñíÉêå~ä is a single chip radio an d baseband IC for Bluetooth 2.4GHz syst ems including enhanced data rates (EDR) to 3Mbps. BC417143B interfaces to 8Mbi t of external Flash memory. When used w ith the CSR Bluetooth software stack, i t provides a fully compliant Bluetooth system to v2.0 of the specification for data and voice communications..


Cambridge Silicon Radio BC417143B-IQN-E4

. External Memory RAM UART/ USB 2.4 GHz Radio Applications ƒ ƒ ƒ ƒ ƒ PCs Personal Digital Assistants (PDAs) Comp uter Accessories (compact Flash Cards, PCMCIA Cards, SD Cards and USB Dongles) Access Points Digital Cameras FLASH BlueCore4-External has been designed to reduce the number of external componen ts required which ensures production co sts are minimised. The .

Part

BC417143B-IQN-E4

Description

Single Chip Bluetooth



Feature


Device Features ƒ ƒ Fully Qualified Bl uetooth v2.0+EDR Enhanced Data Rate (ED R) compliant with v2.0.E.2 of specifica tion for both 2Mbps and 3Mbps modulatio n modes Full Speed Bluetooth Operation with Full Piconet Support Scatternet Su pport 1.8V core, 1.8 to 3.6V I/O 8 x 8m m 96-ball TFBGA and 6 x 6mm 96-ball VFB GA Package options Minimum External Com ponents Integrated 1.
Manufacture

Cambridge Silicon Radio

Datasheet
Download BC417143B-IQN-E4 Datasheet




 BC417143B-IQN-E4
Device Features
ƒ Fully Qualified Bluetooth v2.0+EDR
ƒ Enhanced Data Rate (EDR) compliant with
v2.0.E.2 of specification for both 2Mbps and
3Mbps modulation modes
ƒ Full Speed Bluetooth Operation with Full Piconet
Support
ƒ Scatternet Support
ƒ 1.8V core, 1.8 to 3.6V I/O
www.DataSheet4U.ƒcom Low Power 1.8V operation
ƒ 8 x 8mm 96-ball TFBGA and 6 x 6mm 96-ball
VFBGA Package options
ƒ Minimum External Components
ƒ Integrated 1.8V Regulator
ƒ USB and Dual UART Ports
ƒ Support for 802.11 Co-Existence
ƒ Support for 8Mbit External Flash
ƒ RoHS Compliant
General Description
_äìÉ`çêÉ»QJbñíÉêå~ä is a single chip radio and
baseband IC for Bluetooth 2.4GHz systems including
enhanced data rates (EDR) to 3Mbps.
BC417143B interfaces to 8Mbit of external Flash
memory. When used with the CSR Bluetooth
software stack, it provides a fully compliant Bluetooth
system to v2.0 of the specification for data and voice
communications..
RAM
RF IN
RF OUT
2.4
GHz
Radio
Baseband
DSP
I/O
MCU
External
Memory
FLASH
UART/
USB
SPI
PIO
PCM
XTAL
System Architecture
Product Data Sheet
Production InformationCSR PLC2005
g2005BC417143B-ds-001P© 2005 Cambridge Silicon Radio Limited
_äìÉ`çêÉ»QJbñíÉêå~ä
Single Chip Bluetooth®
v2.0+EDR System
Production Information Data Sheet For
BC417143B-IQN-E4
BC417143B-IRN-E4
July 2005
Applications
ƒ PCs
ƒ Personal Digital Assistants (PDAs)
ƒ Computer Accessories (compact Flash Cards,
PCMCIA Cards, SD Cards and USB Dongles)
ƒ Access Points
ƒ Digital Cameras
BlueCore4-External has been designed to reduce the
number of external components required which
ensures production costs are minimised. The device
incorporates auto-calibration and built in self test
(BIST) routines to simplify development, type
approval and production test.
All hardware and device firmware is fully compliant
with the Bluetooth v2.0 + EDR specification (all
mandatory and optional features). To improve the
performance of both Bluetooth and 802.11b/g
co-located systems a wide range of co-existence
features are available including two types of
hardware signalling: basic activity signalling and Intel
WCS activity and channel signalling.
BC417143B-ds-001Pg
Production Information
© Cambridge Silicon Radio Limited 2005
Page 1 of 116




 BC417143B-IQN-E4
Contents
1 Status Information .......................................................................................................................................... 8
2 Key Features .................................................................................................................................................... 9
3 Package Information ..................................................................................................................................... 10
3.1 8 x 8mm TFBGA Package Information .................................................................................................. 10
3.2 BC417143B-IQN-E4 Device Terminal Functions .................................................................................. 11
3.3 6 x 6mm VFBGA Package Information .................................................................................................. 16
3.4 BC417143B-IRN-E4 Device Terminal Functions ................................................................................... 17
4 Electrical Characteristics ............................................................................................................................. 22
4.1 Power Consumption .............................................................................................................................. 27
www.DataSheet4U5.comRadio Characteristics - Basic Data Rate ..................................................................................................... 29
5.1 Temperature +20°C ............................................................................................................................... 29
5.1.1 Transmitter ................................................................................................................................ 29
5.1.2 Receiver .................................................................................................................................... 31
5.2 Temperature -40°C ................................................................................................................................ 33
5.2.1 Transmitter ................................................................................................................................ 33
5.2.2 Receiver .................................................................................................................................... 33
5.3 Temperature -25°C ................................................................................................................................ 34
5.3.1 Transmitter ................................................................................................................................ 34
5.3.2 Receiver .................................................................................................................................... 34
5.4 Temperature +85°C ............................................................................................................................... 35
5.4.1 Transmitter ................................................................................................................................ 35
5.4.2 Receiver .................................................................................................................................... 35
5.5 Temperature +105°C ............................................................................................................................. 36
5.5.1 Transmitter ................................................................................................................................ 36
5.5.2 Receiver .................................................................................................................................... 36
6 Radio Characteristics - Enhanced Data Rate ............................................................................................. 37
6.1 Temperature +20°C ............................................................................................................................... 37
6.1.1 Transmitter ................................................................................................................................ 37
6.1.2 Receiver .................................................................................................................................... 38
6.2 Temperature -40°C ................................................................................................................................ 39
6.2.1 Transmitter ................................................................................................................................ 39
6.2.2 Receiver .................................................................................................................................... 40
6.3 Temperature -25°C ................................................................................................................................ 41
6.3.1 Transmitter ................................................................................................................................ 41
6.3.2 Receiver .................................................................................................................................... 42
6.4 Temperature +85°C ............................................................................................................................... 43
6.4.1 Transmitter ................................................................................................................................ 43
6.4.2 Receiver .................................................................................................................................... 44
6.5 Temperature +105°C ............................................................................................................................. 45
6.5.1 Transmitter ................................................................................................................................ 45
6.5.2 Receiver .................................................................................................................................... 46
7 Device Diagram ............................................................................................................................................ 47
8 Description of Functional Blocks ................................................................................................................ 48
8.1 RF Receiver ........................................................................................................................................... 48
8.1.1 Low Noise Amplifier .................................................................................................................. 48
8.1.2 Analogue to Digital Converter ................................................................................................... 48
8.2 RF Transmitter ....................................................................................................................................... 48
8.2.1 IQ Modulator ............................................................................................................................. 48
8.2.2 Power Amplifier ......................................................................................................................... 48
BC417143B-ds-001Pg
Production Information
© Cambridge Silicon Radio Limited 2005
Page 2 of 116




 BC417143B-IQN-E4
8.3 RF Synthesiser ...................................................................................................................................... 48
8.4 Clock Input and Generation ................................................................................................................... 48
8.5 Baseband and Logic .............................................................................................................................. 48
8.5.1 Memory Management Unit ....................................................................................................... 48
8.5.2 Burst Mode Controller ............................................................................................................... 48
8.5.3 Physical Layer Hardware Engine DSP ..................................................................................... 49
8.5.4 RAM (48Kbytes) ....................................................................................................................... 49
8.5.5 External Memory Driver ............................................................................................................ 49
8.5.6 USB .......................................................................................................................................... 49
8.5.7 Synchronous Serial Interface .................................................................................................... 49
8.5.8 UART ........................................................................................................................................ 49
www.DataSheet4U.com8.6 Microcontroller ....................................................................................................................................... 49
8.6.1 Programmable I/O .................................................................................................................... 49
8.6.2 802.11 Co-Existence Interface ................................................................................................. 49
9 CSR Bluetooth Software Stacks .................................................................................................................. 50
9.1 BlueCore HCI Stack ............................................................................................................................. 50
9.1.1 Key Features of the HCI Stack: Standard Bluetooth Functionality ........................................... 51
9.1.2 Key Features of the HCI Stack: Extra Functionality .................................................................. 52
9.2 BlueCore RFCOMM Stack .................................................................................................................... 53
9.2.1 Key Features of the BlueCore4-External RFCOMM Stack ....................................................... 54
9.3 BlueCore Virtual Machine Stack ............................................................................................................ 55
9.4 BlueCore HID Stack .............................................................................................................................. 56
9.5 BCHS Software ..................................................................................................................................... 57
9.6 Additional Software for Other Embedded Applications .......................................................................... 57
9.7 CSR Development Systems .................................................................................................................. 57
10 Enhanced Data Rate ..................................................................................................................................... 58
10.1 Enhanced Data Rate Baseband ............................................................................................................ 58
10.2 Enhanced Data Rate π/4 DQPSK .......................................................................................................... 58
10.3 Enhanced Data Rate 8DPSK ................................................................................................................ 59
11 Device Terminal Descriptions ...................................................................................................................... 61
11.1 RF Ports ................................................................................................................................................ 61
11.1.1 RF_A and RF_B ....................................................................................................................... 61
11.1.2 Single-Ended Input (RX_IN) ..................................................................................................... 62
11.1.3 Transmit RF Power Control for Class 1 Applications (TX_PWR) ............................................. 62
11.1.4 Control of External RF Components ......................................................................................... 63
11.2 External Reference Clock Input (XTAL_IN) ........................................................................................... 64
11.2.1 External Mode ........................................................................................................................... 64
11.2.2 XTAL_IN Impedance in External Mode .................................................................................... 64
11.2.3 Clock Timing Accuracy ............................................................................................................. 64
11.2.4 Clock Start-Up Delay ................................................................................................................ 65
11.2.5 Input Frequencies and PS Key Settings ................................................................................... 66
11.3 Crystal Oscillator (XTAL_IN, XTAL_OUT) ............................................................................................. 67
11.3.1 XTAL Mode ............................................................................................................................... 67
11.3.2 Load Capacitance ..................................................................................................................... 68
11.3.3 Frequency Trim ......................................................................................................................... 69
11.3.4 Transconductance Driver Model ............................................................................................... 70
11.3.5 Negative Resistance Model ...................................................................................................... 70
11.3.6 Crystal PS Key Settings ............................................................................................................ 71
11.3.7 Crystal Oscillator Characteristics .............................................................................................. 71
11.4 Off-Chip Program Memory .................................................................................................................... 74
11.4.1 Minimum Flash Specification .................................................................................................... 75
BC417143B-ds-001Pg
Production Information
© Cambridge Silicon Radio Limited 2005
Page 3 of 116



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