RISC Project
I need a decoder, control signal encoder, control signal generator, and chip board selector for my RISC project. I have included my estimates for part 1 in .pdf form, these may need to be changed as well. I have also included a sample decoder from the teacher.
Decoder:
I need 1) the combinational logic equations, 2) the truth tables, and 3) the hardware logic circuit diagrams (using only AND, OR, NOT and other elemental logic devices as required) to automate these four functions for a motion control detector:
1) The camera will sweep the room (move side to side) while no motion is detected.
2) The camera will stop and focus/follow when motion is detected.
3) The record function will trigger when motion is detected.
4) Recorded video will store to SD card that is inserted when no more motion is detected.
Control Signal Encoder:
I only need to have the Control Signal Encoder function developed for only 3 control signals: 1) Rout, 2) CONin and 3) Cout. The rest of the control signals have already been completed in the SRC design or are not needed in the design. Also, i only need to consider building an encoder to generate the control sequences for three of the instructions above.
Control Signal Generator/Chip Board Selector:
Using combinational logic components such as the AND, NOT, OR and other components as needed (still at this granularity level of logic devices), design a Control Signal Generator and Chip/Board Selector device for a static RAM array that is made up of (4) 64X256 cell arrays. You need not add the precise timing diagram relationships or the gating components necessary for timing, but the logic for the timing relationships of the components must be included for full credit. This logic can assume the input of the address information is in the address register to start the process but you must decide how to get the address data into the data register on the read signal along with generating the "Ready" signal. You do not need to generate the read signal for this discussion assignment.
Project Title: A Specialized Simple RISC Machine (SSRC) To Control the Functions of Motion Detection Camera Device.
One sentence Description of this new automated device:
My RISC machine automates a motion detection camera by automaticall triggering the record function of the camera when motion is detected.
The Four (4) Functions Automated By The RISC Machine:
1) The camera will sweep the room (move side to side) while no motion is detected.
2) The camera will stop and focus/follow when motion is detected. 3)
4) Recorded video will store to SD card that is inserted when no more motion is detected.
Eleven (11) SSRC hardware features specified to support the automation design:
1) ALU features
a. ALU feature 1 is a XXX based on the XXX
b. ALU feature 2 is a based on the XXX
2) Clock Rate needed will be 85MHz based on the fastest clock rate of the camera.
3) Word length needed will be 32 bitbased on the SRC
4) Bus architecture Design
a. Tribus design will be used based on the XXX
5) Number of General Purpose Registers needed would be 32-32 bit regi based on the SRC.
6) Number and title of special Registers that are necessary:
a. Instruction Register
b. Program Counter Register
c. Video Record Register
d. Saved Video Register
7) Control Unit design
a. Feature 1 XXX based on the XXX
8) Extra instructions added for direct control included in the RISC drawing
a. Reset
b. Record
9) Input signals added for internal control included in the RISC
a. Sensor Line 1 from the motion sensor on camera.
10) Output signals added for external control included in the RISC
a. Output line 1 to control the Sweep Motion.
b. Output line 2 to control Focused Motion.
11) Memory added for direct control included in the SSRC
a. Total Main Memory needed will be 64 GB based on the storage of the camera and SD card.
Attachment:- RISC_DESIGN_PROJECT.rar