JPS6481068A - Simulation circuit for digital signal processing circuit - Google Patents
Simulation circuit for digital signal processing circuitInfo
- Publication number
- JPS6481068A JPS6481068A JP23951287A JP23951287A JPS6481068A JP S6481068 A JPS6481068 A JP S6481068A JP 23951287 A JP23951287 A JP 23951287A JP 23951287 A JP23951287 A JP 23951287A JP S6481068 A JPS6481068 A JP S6481068A
- Authority
- JP
- Japan
- Prior art keywords
- data
- circuit
- test data
- output
- byte
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004088 simulation Methods 0.000 title abstract 2
Landscapes
- Test And Diagnosis Of Digital Computers (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
PURPOSE:To easily set, change and analyze the test data by storing this data into a 1st memory device for each block and at the same time storing the processing result of the test data into a 2nd memory device for each block. CONSTITUTION:The test data for simulation is written into each address of a ROM 2 every byte and the test data on the ROM 2 is successively outputted every byte for the address designated by the output of a counter 1 for basic clocks CLK. The output test data is converted into the serial data SD by a parallel/serial converter 3 and processed by a digital signal processing circuit 4. Then the output data SDD of the circuit 4 is converted into the parallel data by a serial/parallel converter 6 and stored every byte in a RAM 7 of the address designated by the output of a counter 5 which counts the clock signals CP2 outputted from the circuit 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23951287A JPS6481068A (en) | 1987-09-22 | 1987-09-22 | Simulation circuit for digital signal processing circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23951287A JPS6481068A (en) | 1987-09-22 | 1987-09-22 | Simulation circuit for digital signal processing circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6481068A true JPS6481068A (en) | 1989-03-27 |
Family
ID=17045897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23951287A Pending JPS6481068A (en) | 1987-09-22 | 1987-09-22 | Simulation circuit for digital signal processing circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6481068A (en) |
-
1987
- 1987-09-22 JP JP23951287A patent/JPS6481068A/en active Pending
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