Samsung 8-Bit CMOS Microcontroller Microcassette Recorder User Manual


 
S3C9228/P9228 DEVELOPMENT TOOLS
19-5
SMDS2+ Selection (SAM8)
In order to write data into program memory that is available in SMDS2+, the target board should be selected to
be for SMDS2+ through a switch as follows. Otherwise, the program memory writing function is not available.
Table 19-2. The SMDS2+ Tool Selection Setting
"SW1" Setting Operating Mode
SMDS2 SMDS2+
Target
Board
R/W R/W
SMDS2+
Table 19-3. Using Single Header Pins as the Input Path for External Trigger Sources
Target Board Part Comments
External
Triggers
Ch1
Ch2
Connector from
External Trigger
Sources of the
Application System
You can connect an external trigger source to one of the two external
trigger channels (CH1 or CH2) for the SMDS2+ breakpoint and trace
functions.
IDLE LED
The Green LED is ON when the evaluation chip (S3E9220) is in idle mode.
STOP LED
The Red LED is ON when the evaluation chip (S3E9220) is in stop mode.