Control subsystem has following buttons.
Control Button | SS |
Run a program until HALT instruction. If you push this button while a program is running, the simulator will stop before fetching the next instruction. |
SI | Step only one instruction of the program. | |
SP | Step only one clock phase of the program. | |
RESET |
Reset KUE-CHIP2 simulator into initial state. All registers and flags will be set to zero. |
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CLOCK | Clock speed can be set in five steps by pull-down menu. | |
Tool Button | MEMORY | Toggles display of memory editor window. |
BLOCK | Toggles display of block diagram window. | |
LOG | Toggles display of log window. | |
Instruction | Displays the current instruction in mnemonic form. | |
Total Phase | Displays total number of phases from beginning of the program. | |
Total Instruction | Displays total number of instructions from beginning of the program. | |
State |
Displays current status of the simulator.
It is represented as following four status.
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