Intel Mobile Communications X-GOLD™ Application ... - Bluetooth.org

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7 Radio Modules − GSM, GPRS and EDGE-RX (EDGE-TX with external TX transceiver) baseband controller − Bluetooth 4.0 − FM Radio RX/TX with RDS 8 Interfaces − 3-wire WLAN coexistence with Packet Type Arbitration − Virtual UART for HCI to internal Host, parallel interface for higher throughput (Can be routed to external UART for qualification and test) − I2S interface to internal Audio block (Can be routed to external I2S/PCM interface for test purposes) 9 Application Requirements The Bluetooth host is implemented on the main CPU of X-GOLD 223. X-GOLD 223 PMB 8818 Radio Modules The host can control a WLAN device through an SPI interface. The WLAN coexistence interface allows for antenna arbitration by the WLAN device. This enables the implementation of Bluetooth “High Speed” applications. The Bluetooth controller is a BR/EDR and LE dual mode device, which enables implementation of “Bluetooth smart” applications. The RF interface is a single ended 50 Ohm input/output port. The use of a band pass filter for the ISM band is recommended. An external antenna is required. The component has been qualified for an antenna gain up to 2.5 dB. For more detailed implementation requirements, including layout recommendations, please refer to the Bluetooth Design Guide for X-GLD 223. 10 Pin Description The following table explains the pins of the Bluetooth block only. Table 3 Pin Description for Bluetooth Block Name Pad Type Description Ball Functional Mode BT_RFIO ANA BT antenna BT_RFIOX2 ANA GND BT RF clean BT_RFIOX ANA GND BT RF clean VDD_BT_RF SUP BT RF LDO VSS_BT_RF SUP GND BT RF clean VDD_BT_1V8RF SUP BT RF 1.8 V clean (from PMU) VDD_BT_1V8DIG SUP BT RF 1.8 V dirty (from PMU) VSS_BT_DIG SUP GND BT RF dirty Note that clocks and power supplies are taken from the clock generation unit and power management unit of the mobile phone controller. Details on the complete mobile phone system can be found in the data sheet which is available under NDA. Application Note 10 Revision 1.0, 2012-02-07 Bluetooth RIN
11 Bill of Material X-GOLD 223 PMB 8818 Bill of Material The RF interface is a single ended 50 Ohm input/output port. The use of a band pass filter for the ISM band is recommended. 12 Contact Information Information on Intel Bluetooth products can be found on the Internet page of Intel Mobile Communications: http://www.intel.com/products/wireless/mobilecommunications/bluetooth/browsebyprods.htm. This page provides links to find a local distributor or point of contact to Intel Mobile Communications. Application Note 11 Revision 1.0, 2012-02-07 Bluetooth RIN
Page 1 and 2: X-GOLD Next Generation Mobile Phone
Page 3 and 4: Revision History Page or Item Subje
Page 5 and 6: List of Figures X-GOLD 223 PMB 8818
Page 7 and 8: Introduction X-GOLD 223 PMB 8818 Pr
Page 9: 5 Block Diagram The following figur

Intel Mobile Communications X-GOLD™ Application ... - Bluetooth.org

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