MCC MIIC-101, Руководство пользователя

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9
Operating Modes
The I
2
C Bus / SMBus Monitor can operate in two modes, stand-alone
and remote. In stand-alone mode, the built-in display and keypad
supports the capture and display of bus data. In remote mode, the
monitor is controlled by a host computer via an RS-232 serial
communications port.
Quick Start
1. Connect monitor to the target bus.
2. Turn monitor power to ON or EXT.
3. Select address mode ALL or SELECT.
4. Press PRE or POST-TRIG Trace button to begin data capture.
PRE-TRIG waits for TRIG line low or repeat PRE-TRIG button press.
5. Press VIEW-DATA button to end capture and enable BYTE, MSG,
and BUFFER display scroll buttons.
When using the I
2
C Bus/SMBus Monitor stand-alone, the unit performs
data collection and display using eight (8) operating modes. These modes
include:
Operation Description
Address Selection Select slave address to monitor
View Status View bus signal logic levels
Trace Capture bus message data
View Data View captured bus data
Remote Capture/Transmit bus data
Simulation Simulate bus message data
Stand-Alone Operation