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71M6513/71M6513H Demo Board User’s Manual
Page: 15 of 112
©
2005-2006 TERIDIAN Semiconductor Corporation
Revision 5.6
The “HELLO” message should be followed by the display of accumulated energy:
3.
0.
0
0
1
The decimal dot in the leftmost segment will be blinking, indicating activity of the MPU inside the
71M6513/6513H.
If contacts 3 and 5 of J2 are shorted with a jumper (or if the “DISPLAY SEL” switch SW2 on the Debug Board is
pressed and held down), the display will show a series of incrementing numbers (1 through 12) in the leftmost
digit(s) followed by the default date (2001.01.01) at number 10.
Once, the Debug Board is plugged into J2 of the Demo Board, LED DIO1 on the Debug Board will flash with a
frequency of 1Hz, indicating CE activity. The LED DIO0 will flash with a frequency of 5Hz, indicating MPU
activity.
1.7.4 SERIAL CONNECTION SETUP
After connecting the DB9 serial port to a PC, start the HyperTerminal application and create a session using the
following parameters:
Port Speed: 9600 baud
Data Bits: 8
Parity: None
Stop Bits: 1
Flow Control: XON/XOFF
HyperTerminal can be found by selecting Programs
Æ
Accessories
Æ
Communications from the Windows
start
menu. The connection parameters are configured by selecting File
Æ
Properties and then by pressing the
Configure button. Port speed and flow control are configured under the General tab (Figure 1-5, left), bit settings
are configured by pressing the Configure button (Figure 1-6, right), as shown below. A setup file (file name
“Demo Board Connection.ht”) for HyperTerminal that can be loaded with File
Æ
Open is also provided with the
tools and utilities.
Port parameters can only be adjusted when the connection is not active. The disconnect
button, as shown in Figure 1-4 must be clicked in order to disconnect the port.
Figure 1-4: Hyperterminal Sample Window with Disconnect Button (Arrow)
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