Infineon Cypress BCM4334, Manual, Page: 29 / 38

Measuring Current Consumption in Different Power Modes
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3. In the list of Link Control commands, double-click Create_Connection .
4. In HCI Command: Create_Connection (com4@115200):
a. In the BD_ADDR list, select the BD address of the reference board that was noted earlier.
b. Set the packet type by selecting the following check boxes:
■ DM1
■ DM3
■ DM5
c. In the Page_Scan_Repetition_Mode list, select R0 .
d. In the Page_Scan_Mode list, select Mandatory , and then click OK .
Note that the connection handle = 0xB (This is an ACL connection.).
Set the Write Scan Enable parameters on the reference board
1. Reestablish the HCI Control Transport profile for the reference board ( com5 ).
2. While in HCI Control: com5@115200, press the 3 key on the keyboard to select the Host Controller &
Baseband commands.
3. In the list of Host Controller & Baseband Commands, double-click Write_Scan_Enable .
4. In HCI Command: Write_Scan_Enable (com5@115200), in the Scan_Enable list, select No Scans enabled ,
and then click OK .
Add an eSCO connection from the DUT
1. Reestablish the HCI Control Transport profile for the DUT ( com4 ).
2. While in HCI Control: com4@115200, press the 1 key on the keyboard to select the Link Control commands.
3. In the list of Link Control commands, double-click Setup_Synchronous_Connection .
4. In HCI Command: Add_SCO_Connection (com4@115200):
a. In the Connection_Handle list, select the connection handle indicated in Log Window.
b. Select only the EV4 Packet_Type check box, and then click OK .
Note: For EV5 packet types, select only the EV5 check box.
5. In Log Window, verify that the connection is successful. “Synchronous connection Complete” from both COM
ports should be displayed.
Measure the current consumption
Set the approximate range of the ammeter to 10 mA and measure the current being consumed by the DUT.
5.10 EV(4/5) eSCO for DUT as Slave Mode
This section explains how to set the BCM4324/BCM4334 to EV(4/5) for DUT as Slave mode. Steps include the fol-
lowing (Some of the steps apply to the DUT, and others apply to the reference board.):
■ Set the HCI Control Transport profile on the DUT.
■ Reset the DUT.
■ Set the HCI Control Transport profile on the reference board.
■ Reset the reference board.
■ Read and record the BD Address of the DUT.
■ Set the Event Filter parameters on the DUT.
■ Set the Write Scan Enable parameters on the DUT.
■ Reset the reference board.
■ Read and record the BD Address of the reference board.
■ Set the Event Filter parameters on the reference board.
■ Set the Write Scan Enable parameters on the reference board.
■ Read the local supported features on the reference board.
■ Write the local supported features on the reference board.
■ Read the local supported features on the DUT.