What is the starting location of RAM and GPIO in TM4C123?
What is the starting location of RAM and GPIO in TM4C123?
Homework Answers
Ques -> What is the starting location of RAM and GPIO in TM4C123?
ANS -> (I assume by Location you mean Address)
In microcontroller TM4C123GH6PM, according to their data sheets, the starting address of SRAM is “0x2000.0000” and ending address is “0x2000.7FFF”
The starting address of GPIO Port A is 0x4000.4000
The starting address of GPIO Port B is 0x4000.5000
The starting address of GPIO Port C is 0x4000.6000
The starting address of GPIO Port D is 0x4000.7000
The starting address of GPIO Port E is 0x4002.4000
The starting address of GPIO Port F is 0x4002.5000
9. The maximum output current of a GPIO is 12 mA. To drive a high power...
9. The maximum output current of a GPIO is 12 mA. To drive a high power LED a sn power transistor is typically used. Answer the following question power transistor is typically used. Answer the following question about to a LED on and off. (20pts) show your work 94 TM4C123 V - 2.Svolts 300mA β 100 sat = 0.3 volts VBE forward = 0.7 volts What is the maximum value of Rb required to make the transistor operate in saturation?...
(40) Design 64k x 8 of memory starting at location 2000h. Us either 16k x 8...
(40) Design 64k x 8 of memory starting at location 2000h. Us either 16k x 8 Ram or 8k x 8 Ram memories for this. Use the decoder below plus any additional circuitry as necessary. Assume 2 additional address than needed for your design ((log2( total memory)+2) address lines) 2 1. BIN OCT EN
Please answer it correctly thank you What do flash and RAM mean? In the MSP430G2553, what...
Please answer it correctly thank you
What do flash and RAM mean? In the MSP430G2553, what is the size of the flash and RAM? List the name of the clocks in the MSP430G2553 microcontroller? What is the size of the memory address bus (MAB) for the MSP430? What is the maximum addressable memory location with this MAB?
Q4. What is the full form of the following abbreviations for MSP430? (a) GPIO (b) SPI...
Q4. What is the full form of the following abbreviations for MSP430? (a) GPIO (b) SPI (c) UART (d) I^2 C
Pre-Laboratory Preparation 1. In the context of connecting a button with GPIO, what do negative logic...
Pre-Laboratory Preparation 1. In the context of connecting a button with GPIO, what do negative logic and positive logic mean? [5 marks] 2. When referring to interrupt triggering via GPIO, explain the difference between falling edge, rising edge, low level, and high level. [5 marks] 3. What five conditions must be true for an interrupt to occur? [5 marks] 4. How do you enable interrupts? [5 marks] 5. What are the steps that occur when an interrupt is processed? [5...
Problem5.2 There are 10 bytes of data stored in external RAM starting from address TABLE. It is r...
ARMV7
Problem5.2 There are 10 bytes of data stored in external RAM starting from address TABLE. It is required to set the MSB of all the data to "1". Please draw the flowchart to implement this task (can refer to the code below) MOV R2, #10 DPRT, #TABLE MOV LOOP: MOVX A, @DPRT ORL A, #80H MOVX @DPTR, AA INC DPTR DJNZ R2, LOOP RET
Problem5.2 There are 10 bytes of data stored in external RAM starting from address TABLE....
1. What do CPU and RAM stand for? 2.RAM is part of the CPU. State whether...
1. What do CPU and RAM stand for? 2.RAM is part of the CPU. State whether you agree with this and why 3.List and discussing using examples the steps of the computer machine.
What is the main memory and what are the differences between RAM and ROM
What is the main memory and what are the differences between RAM and ROM
The following figure shows a rock crushing mechanism. Determine the angular displacement of the crushing ram...
The following figure shows a rock crushing mechanism. Determine
the angular displacement of the crushing ram if the crank is
rotated clockwise by 25° from the starting position (shown in the
figure). Write your result in degrees and in absolute
value
360 mm Crushing ram Crank T 60 mm 75° 180 mm 420 mm
Using Fluid sim for a an Hydraulic circuit: On a production line the metal stamping location...
Using Fluid sim for a an Hydraulic circuit: On a production line the metal stamping location uses two interlinked rams, Ram One (R1) extends to close the safety door then Ram Two (R2) extends to press the metal. Ram Two (R2) then retracts followed by Ram One (R1) to open the safety door. Design a circuit to do this including a safety feature to make sure both the operators hands are outside the cage. Only one ram can move at...
9. The maximum output current of a GPIO is 12 mA. To drive a high power LED a sn power transistor is typically used. Answer the following question power transistor is typically used. Answer the following question about to a LED on and off. (20pts) show your work 94 TM4C123 V - 2.Svolts 300mA β 100 sat = 0.3 volts VBE forward = 0.7 volts What is the maximum value of Rb required to make the transistor operate in saturation?...
(40) Design 64k x 8 of memory starting at location 2000h. Us either 16k x 8 Ram or 8k x 8 Ram memories for this. Use the decoder below plus any additional circuitry as necessary. Assume 2 additional address than needed for your design ((log2( total memory)+2) address lines) 2 1. BIN OCT EN
Please answer it correctly thank you
What do flash and RAM mean? In the MSP430G2553, what is the size of the flash and RAM? List the name of the clocks in the MSP430G2553 microcontroller? What is the size of the memory address bus (MAB) for the MSP430? What is the maximum addressable memory location with this MAB?
ARMV7
Problem5.2 There are 10 bytes of data stored in external RAM starting from address TABLE. It is required to set the MSB of all the data to "1". Please draw the flowchart to implement this task (can refer to the code below) MOV R2, #10 DPRT, #TABLE MOV LOOP: MOVX A, @DPRT ORL A, #80H MOVX @DPTR, AA INC DPTR DJNZ R2, LOOP RET
Problem5.2 There are 10 bytes of data stored in external RAM starting from address TABLE....
The following figure shows a rock crushing mechanism. Determine
the angular displacement of the crushing ram if the crank is
rotated clockwise by 25° from the starting position (shown in the
figure). Write your result in degrees and in absolute
value
360 mm Crushing ram Crank T 60 mm 75° 180 mm 420 mm
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