KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual 8 Mbit Memory, UART - USB Interface Bluetooth 2.0 + EDR Socket P/N 8520-00096 Revision 0.1 June 21, 2005 June 21, 2005 Document#: Copyright © 2004-2005 Socket Communications, Inc. CONFIDENTIAL Page 1 Revision 0.
Regulatory Approvals FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manu al Reproduction of the contents of this manual without the permission of Socket Communications or AboCom System is expressly prohibited. Please be aware that the product described in this manual may change without notice. This manual has been prepared with the greatest care regarding its contents. However, in the event that it contains omissions, errors or any other misinformation, please feel free to direct comments to: http://www.abocom.com.tw/or www.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual Copyright and Trademarks The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Socket Communications is under license. Socket Communications and June 21, 2005 Document#: are registered trademarks of Socket Communications, Inc. Copyright © 2004-2005 Socket Communications, Inc. CONFIDENTIAL Page 3 Revision 0.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual Table of Contents 1. General..................................................................................................................................................... 5 1.1 Purpose and Scope of Document ..................................................................................................... 5 1.2 Product Overview .........................................................................................................................
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual 1. General 1.1 Purpose and Scope of Document This document describes a radio device incorporating Bluetooth® wireless technology known as a Bluetooth Class 1 BC04 module. The Bluetooth module complies with the “Specification of the Bluetooth System,” version 2.0 + EDR. This document describes the General design guideline for the Bluetooth module. 1.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual 3.1 Common Physical Layer Specifications Operating Frequency 2400 MHz to 2483.5 MHz Carrier Spacing 1.0 MHz Channel 79 Duplexing TDD Symbol Rate (Std data rate) 1 Mbps Symbol Rate (EDR data rate) 2 & 3 Mbps Modulation Method (Std data rate) GFSK BbT = 0.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual 3.2 Hardware Pin-assign Please reference the following pin-assignment for your application development. Name No.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Name No.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Name No.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual 3.3 RESET Sequence RESET is asserted by module itself, the external reset circuit is not required. 3.4 UART (Universal Asynchronous Receiver Transmitter) UART_TxD, UART_RxD, UART_RTS, UART_CTS form a conventional asynchronous data serial port. The interface is designed to operate correctly when connected to other UART devices such as the NS16550A. The signaling levels are 0V and VCC.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual 3.5 USB USB interface is compliant with Universal Serial Bus Specification 1.1 and supports 12 Mbps “Full Speed” and single ended data interface. And also, USB interface according to Bluetooth™ Specification 1.1 “USB transport layer” as well, including interface suggested by Intel for further power management. 3.5.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual simultaneously 3.5.4 Limitations 1) Power Specific Limitations: today, the host controller of USB capable machines resides inside a chip known as PIIX4. Because of the design, the USB host controller will not receive power while the system is in S3 or S4. This means that a USB wakeup can only occur when the system is in S1 or S2.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual 3.6 PCM 3.6.1 Features The Bluetooth module implements an audio transcoder to translate between A-law, µ-law and linear voice data from the host and A-l a w, µ-law and CVSD voice data over the air. Voice interpolation for lost packets is also included. PCM_OUT, PCM_IN, PCM_CLK and PCM_SYNC carry up to three bi-directional channels of voice data, each at 8 ks/s. The PCM samples can be 8-bit A-law, 8-bit µ-law, 13-bit linear or 16-bit linear format.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual 4. Software Specifications The Bluetooth module contains the Bluetooth protocol stack (firmware) HCI (Host Controller Interface) compliant with the “Specification of the Bluetooth System,” version 2.0+EDR. 4.1 Software Architecture The following figure shows typical implementation example of Bluetooth protocol stack using the Bluetooth module.
KwikBlue4-1 Bluetooth® Class 1 BC04 Module Manual 5. Application Note 5.1 Layout guideline 5.1.1 please follow the footprint of module. 5.1.2 Don’t put coppor foil or any trace under the antenna area. 5.1.3 Add a power de-coupling circuit for 3.3V and PA3.3V. 5.1.4 Suggest to take coppor foil or any trace away from the near side with our module. 5.1.5 Keep the USB trace shortly as possible. 5.2 Power source 5.2.1 Suggest to use a LDO regulator to convert your power into 3.3V for our module.
