Texas Instruments TMS320 manuals

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When we buy new device such as Texas Instruments TMS320 we often through away most of the documentation but the warranty. Very often issues with Texas Instruments TMS320 begin only after the warranty period ends and you may want to find how to repair it or just do some service work. Even oftener it is hard to remember what does each function in Car Stereo System Texas Instruments TMS320 is responsible for and what options to choose for expected result. Fortunately you can find all manuals for Car Stereo System on our side using links below.

Texas Instruments TMS320 Specifications

Texas Instruments TMS320 Specifications

69 pages608.04 Kb

TMS320 SECOND-GENERATION DIGITAL SIGNAL PROCESSORS
- description
2TMS320 SECOND-GENERATION
- PGA AND PLCC/CER-QUAD PIN ASSIGNMENTS
3 TMS320 SECOND-GENERATION DEVICES
- description
- introduction
5 TMS320 SECOND-GENERATION DEVICES
- architecture
- SPRS010B MAY 1987 REVISED NOVEMBER 1990
- 6functional block diagram (TMS320C2x)
7 TMS320 SECOND-GENERATION DEVICES
- SPRS010B MAY 1987 REVISED NOVEMBER 1990
- 8Figure 1. Memory Maps
  - 8
  - (a) Memory Maps After a CNFD Instruction
  - (b) Memory Maps After a CNFP Instruction
  - Program Program Data
9 TMS320 SECOND-GENERATION DEVICES
- 10instruction set
  - 12Table 3. TMS320C25 Instruction Set Summary
  - 16Table 3. TMS320C25 Instruction Set Summary (concluded)
- 18development support
  - TMS320 Family Development Support Reference Guide
    - 19Table 4. TMS320 Second-Generation Software and Hardware Support
      - TMS320 Family Development Support Reference Guide
20TMS320 SECOND-GENERATION
- documentation support
- specification overview
  - 21Guidelines for Handling Electrostatic-Discharge-Sensitive (ESDS) Devices and Assemblies
- 22internal clock option
- mode, and parallel resonant, with an effective series resistance of 30
- external clock option
  - 23Figure 3. Test Load Circuit
  - Figure 4. Voltage Reference Levels
- 25switching characteristics over recommended operating conditions (see Note 3 and 8)
- timing requirements over recommended operating conditions (see Note 3 and 8)
- 28internal clock option
- or overtone mode, and parallel resonant, with an effective series resistance of 30
  - Hardware Interfacing to the TMS320C25
- external clock option
  - 29Hardware Interfacing to the TMS320C25
    - (document number SPRA014A) for details on circuit operation.
    - Figure 4. Test Load Circuit
    - 30Figure 5. Voltage Reference Levels
- 31switching characteristics over recommended operating conditions (see Note 3 and 8)
- timing requirements over recommended operating conditions (see Note 3 and 8)
32TMS320C25, TMS320E25
- 33EPROM PROGRAMMING
- electrical characteristics over specified temperature range (unless otherwise noted)
- recommended timing requirements for programming, TA = 25C, VCC = 6 V, VPP = 12.5 V
  - (see Notes 14 and 15)
  - 36Figure 7. External Clock Option
- 38switching characteristics over recommended operating conditions (see Notes 3 and 16)
- timing requirements over recommended operating conditions (see Notes 3 and 16)
- 39CONTRAST SUMMARY OF ELECTRICAL SPECIFICATIONS
- 41TIMING DIAGRAMS
- clock timing
- 42memory read timing
- 43memory write timing
- 44one wait-state memory access timing
- 45reset timing
- 46interrupt timing (TMS32020)
- interrupt timing (TMS320C25)
- 47serial port receive timing
- serial port transmit timing
- 48BIO timing
- external flag timing
- 49BIO timing
- external flag timing
- 50HOLD timing (part A)
- 51HOLD timing (part B)
- 52HOLD timing (part A)
- 53HOLD timing (part B)
- 54TYPICAL SUPPLY CURRENT CHARACTERISTICS FOR TMS320C25
- TMS320C25FNL (PLCC) reflow soldering precautions
  - no
- 55MECHANICAL DATA 68-pin GB grid array ceramic package (TMS32020, TMS320C25)
- 5668-lead plastic leaded chip carrier package (TMS320C25 and TMS320C25-50)
  - WARNING When reflow soldering is required, refer to page 54 for special handling instructions.
- 57MECHANICAL DATA 68-lead FZ CER-QUAD, ceramic leaded chip carrier package (TMS320E25 only)
- 58programming the TMS320E25 EPROM cell
  - 59Pin Nomenclature (TMS320E25)
  - Figure 9. TMS320E25 EPROM Conversion to TMS27C64 EPROM Pinout
  - 61Figure 10. Fast Programming Flowchart
  - 65Figure 13. EPROM Protect Timing
- PACKAGING INFORMATION
68PACKAGE OPTION ADDENDUM
- 69IMPORTANT NOTICE

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