Airoha AB1602 Скачать руководство пользователя страница 19

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AB1600_V0.3

4.4

Test Mode

AB1500 supports entering test mode by UART.

Figure 4-10 Enter Test Mode function

Do not click Enable COM port because test mode conflicts with LAB test mode

If DUT is already in LAB test mode, reset it before entering test mode function.

Содержание AB1602

Страница 1: ...nd UART interface are used for connecting to external host MCU and the Bluetooth profiles are implemented on the host MCU as well Key Features Integrated 1 4V 3 6V LDO regulator Support standard HCI i...

Страница 2: ...0 CSCP v1 0 HRP v1 0 RSCP v1 0 Output Power Typical 4 dBm Sensitivity 93 dBm RAM 8KB IC Package QFN 4x4 28 pin Physical Intefaces UART SPI Temperature Range 40 85 Power Consumption Peak Tx Rx 16mA 1...

Страница 3: ...iroha AB1602 devices Three basic functions including TX RX and Crystal Trim are included in this utility User may use this tool to perform continuous TX Burst TX RX BER and Crystal Clock Trimming to t...

Страница 4: ...d then connect to DUT side A reference connection diagram is shown in figure 2 1 Figure 2 1 If an USB to UART adaptor made by Airoha is used as in Figure 2 2 the J1 connector to DUT pin definition is...

Страница 5: ...AB1600_V0 3 Figure 2 2 Figure 2 3 1 2 3 4 5 6 3 3V GND RTS CTS TX RX...

Страница 6: ...d be installed at first PL2303_Prolific_DriverInstaller_v110 exe When the driver is installed and the board is connected to PC an USB to Serial COM port would be presented in the device manager as in...

Страница 7: ...AB1600_V0 3 Figure 2 5...

Страница 8: ...ws the user interface when Airoha Lab Test Tool is launched Three regions COM port selection airoha save write Function Tab and Output Window are included in the user interface Figure 3 1 COM port Sel...

Страница 9: ...est Tool and will be shown in the output window as in figure 3 2 and figure 3 3 Figure 3 2 Figure 3 3 If the success message is not shown please check if the DUT is correctly powered up the link betwe...

Страница 10: ...rite to EEPROM button Figure 4 1 Single tone transmission setting of Tx Tab Continuous Data Transmission When CTX_DATA is selected a continuous modulated signal will be sent out at RF port User may fi...

Страница 11: ...AB1600_V0 3 Figure 4 2 Continuous data transmission setting of Tx Tab...

Страница 12: ...value packet type DH1 DH3 DH5 2 DH1 2 DH3 2 DH5 3 DH1 3 DH3 and 3 DH5 are supported and Data type all 0 all 1 1010 11110000 and PN and To save the current Tx GC setting click the Write to EEPROM butto...

Страница 13: ...AB1600_V0 3 Figure 4 4 LE Transmitter Test setting of Tx Tab...

Страница 14: ...supported in the RX Test function The former is used for CE FCC tests and the later is used for bit error rate BER calculation Continuous Data Receiving Figure 4 5 Continuous Data Receiving setting o...

Страница 15: ...7E LT_ADDR 7 Payload data PN9 with initial seed 0x01FF If the transmitted data of signal generator is successfully received and decoded by DUT a group of BER test results will be shown in the output w...

Страница 16: ...AB1600_V0 3 Figure 4 7 BER results LE Receiver Test Figure 4 8 LE Receiver test setting of Rx Tab...

Страница 17: ...d is described below Figure 4 9 Crystal Trim function When a spectrum analyzer is used tone RF signal at 2441MHz Using spectrum analyzer to measure the frequency of the tone at RF output port and then...

Страница 18: ...AB1600_V0 3 ed cap value to EEPROM...

Страница 19: ...00 supports entering test mode by UART Figure 4 10 Enter Test Mode function Do not click Enable COM port because test mode conflicts with LAB test mode If DUT is already in LAB test mode reset it befo...

Страница 20: ...e OEM integrator is responsible for the compliance to all the rules that apply to the product into which this certified RF module is integrated Additional testing and certification may be necessary wh...

Страница 21: ...the compliance to all the rules that apply to the product into which this certified RF module is integrated Additional testing and certification may be necessary when multiple modules are used Manual...