AMPAK WSDB-741 Setup Guide Rev. 0.1 AMPAK Technology Inc. i Doc. NO: www.ampak.com.
1. WLAN Function HW Setup Guide Physical hardware configuration likes as figure1. Please follow the following procedure step by step to get starting WLAN and Bluetooth function.
16 WL_HOST_WAKE (WL_GPIO_0) 17 WL_GPIO1 O WLAN to wake-up HOST I/O WLAN GPIO1(Internal 10K PD ) 18 WL_REG_ON I Internal regulators power enable/disable Chip has an internal default 200k Ohm pull-down resistor. It can be disabled through programming.
Application Schematic 1. Software wi-fi setup:(Ubuntu 12.04 LTS kernel Linux3.4.0) 1-1.Put four files in the select document. 1. bcmdhd.ko 2. Fw.bin 3. Nvram.txt 4.Insmod 1-2. You have to marked the path of three files. AMPAK Technology Inc. Doc. NO: www.ampak.com.
1-3.Enter ”sudo –s” to root. 1-4.Change directory to the select document. AMPAK Technology Inc. Doc. NO: www.ampak.com.
1-5.Enter “./Insmod” to execute the file Insmod. 1-6.It will show the messege means success. AMPAK Technology Inc. Doc. NO: www.ampak.com.
2. Software Bluetooth setup:(Ubuntu 12.04 LTS kernel Linux3.2.0) 2-1. Change directory to document “brcm_patchram_plus” 2-2. Enter “./brcm_patchram_plus”. 2-3. Enter “ls /dev/” and you will found the device “ttyUSB0”. AMPAK Technology Inc. Doc. NO: www.ampak.com.
3-3. Put the HCD file to the path ” /brcm_patchram_plus/ur/brcm_patchram_plus/” and enter “./brcm_patchram_plus --enable_hci --no2bytes --tosleep 200000 --baudrate 115200 --patchram bcm43438a1.hcd /dev/ttyUSB0 –d” to download firmware. AMPAK Technology Inc. Doc. NO: www.ampak.com.
AMPAK Technology Inc. Doc. NO: www.ampak.com.
FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE 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.
End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20cm may be maintained between the antenna and users.
