Streszczenie treści zawartej na stronie nr. 1
TMS320F2809, TMS320F2808, TMS320F2806
TMS320F2802, TMS320F2801, TMS320C2802
TMS320C2801, TMS320F28016, TMS320F28015
Digital Signal Processors
Data Manual
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Literature Number: SPRS230L
October 2003–Revised December 2009
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 www.ti.com Contents 1 F280x, F2801x, C280x DSPs .................................................................................................. 9 1.1 Features ...................................................................................................................... 9 1.2 Getting Started .....................................
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 www.ti.com SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 4.4 Enhanced CAP Modules (eCAP1/2/3/4) ................................................................................ 58 4.5 Enhanced QEP Modules (eQEP1/2) .................................................................................... 61 4.6 Enhanced Analog-to-Digital Converter (ADC) Module .............................
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 www.ti.com 6.13 ROM Timing (C280x only) .............................................................................................. 132 7 Migrating From F280x Devices to C280x Devices ................................................................. 133 7.1 Migration Issues ..............................................................
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 www.ti.com SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 List of Figures 2-1 TMS320F2809, TMS320F2808 100-Pin PZ LQFP (Top View) ............................................................ 15 2-2 TMS320F2806 100-Pin PZ LQFP (Top View)................................................................................ 16 2-3 TMS320F2802, TMS320F2801, TMS320C2802, TMS320C2801 100-Pin PZ L
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 www.ti.com 6-9 Warm Reset ..................................................................................................................... 108 6-10 Example of Effect of Writing Into PLLCR Register ......................................................................... 109 6-11 General-Purpose Output Timing..........................
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 www.ti.com SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 List of Tables 2-1 Hardware Features (100-MHz Devices)....................................................................................... 12 2-2 Hardware Features (60-MHz Devices) ........................................................................................ 13 2-3 Signal Descriptions..............................
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 www.ti.com 6-9 XCLKIN Timing Requirements - PLL Enabled ............................................................................. 105 6-10 XCLKIN Timing Requirements - PLL Disabled ............................................................................. 105 6-11 XCLKOUT Switching Characteristics (PLL Bypassed or Enabled) ........
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 www.ti.com SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 Digital Signal Processors Check for Samples: TMS320F2809, TMS320F2808, TMS320F2806, TMS320F2802, TMS320F2801, TMS320C2802, TMS320C2801, TMS320F28016, TMS320F28015 1 F280x, F2801x, C280x DSPs 1.1 Features 1234 – Prevents Firmware Reverse Engineering • High-Performance Static CMOS Technology • Three 32-Bit CPU Timers – 100 MHz (1
Streszczenie treści zawartej na stronie nr. 10
TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 www.ti.com • Package Options • Temperature Options: – Thin Quad Flatpack (PZ) – A: –40°C to 85°C (PZ, GGM, ZGM) – MicroStar BGA™ (GGM, ZGM) – S: –40°C to 125°C (PZ, GGM, ZGM) – Q: –40°C to 125°C (PZ) 1.2 Getting Started This section gives a brief overview of the steps to take when first developing for a C28x device. For more detail on eac
Streszczenie treści zawartej na stronie nr. 11
TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 www.ti.com SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 2 Introduction The TMS320F2809, TMS320F2808, TMS320F2806, TMS320F2802, TMS320F2801, TMS320F28015, TMS320F28016, TMS320C2802, and TMS320C2801 devices, members of the TMS320C28x™ DSP generation, are highly integrated, high-performance solutions for demanding control applications. Throughout this document, TMS320F2809, TMS320F2808
Streszczenie treści zawartej na stronie nr. 12
TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 www.ti.com Table 2-1. Hardware Features (100-MHz Devices) (1) FEATURE TYPE F2809 F2808 F2806 F2802 F2801 C2802 C2801 Instruction cycle (at 100 MHz) – 10 ns 10 ns 10 ns 10 ns 10 ns 10 ns 10 ns 18K 18K 10K 6K 6K 6K 6K Single-access RAM (SARAM) (16-bit word) – (L0, L1, M0, M1, (L0, L1, M0, M1, (L0, L1, M0, M1) (L0, M0, M1) (L0, M0, M1) (L0,
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 www.ti.com SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 Table 2-2. Hardware Features (60-MHz Devices) (1) FEATURE TYPE F2802-60 F2801-60 F28016 F28015 Instruction cycle (at 60 MHz) – 16.67 ns 16.67 ns 16.67 ns 16.67 ns 6K 6K 6K 6K Single-access RAM (SARAM) (16-bit word) – (L0, M0, M1) (L0, M0, M1) (L0, M0, M1) (L0, M0, M1) 3.3-V on-chip flash (16-bit word) – 32K 16K 16K 16K On-chip
Streszczenie treści zawartej na stronie nr. 14
TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 www.ti.com 2.1 Pin Assignments The TMS320F2809, TMS320F2808, TMS320F2806, TMS320F2802, TMS320F2801, TMS320C2802, TMS320C2801, TMS320F28015, and TMS320F28016 100-pin PZ low-profile quad flatpack (LQFP) pin assignments are shown in Figure 2-1, Figure 2-2, Figure 2-3, and Figure 2-4. The 100-ball GGM and ZGM ball grid array (BGA) terminal as
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 www.ti.com SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 76 50 GPIO16/SPISIMOA/TZ5 TDO 49 V 77 V SS SS 48 XRS 78 GPIO3/EPWM2B/SPISOMID 47 79 GPIO27/ECAP4/EQEP2S/SPISTEB GPIO0/EPWM1A 46 80 V EMU0 DDIO 45 81 EMU1 GPIO2/EPWM2A 82 44 V GPIO1/EPWM1B/SPISIMOD DDIO 83 43 GPIO24/ECAP1/EQEP2A/SPISIMOB GPIO34 V TRST 84 42 DD V 85 41 V SS DD 86 40 V X2 DD2A18 V 87 39 SS2AGND V SS 88 38 ADCRESEX
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 www.ti.com 76 50 TDO GPIO16/SPISIMOA/TZ5 49 V 77 V SS SS 48 XRS 78 GPIO3/EPWM2B SPISTEB/GPIO27 47 79 GPIO0/EPWM1A 46 EMU0 80 V DDIO 45 EMU1 81 GPIO2/EPWM2A 44 V 82 DDIO GPIO1/EPWM1B 43 SPISIMOB/GPIO24/ECAP1 83 GPIO34 TRST 42 84 V DD V 41 85 V DD SS 40 X2 86 V DD2A18 V 87 39 V SS SS2AGND X1 88 38 ADCRESEXT 89 37 V SS ADCREFP 90 36 XCLKIN A
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 www.ti.com SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 76 50 TDO GPIO16/SPISIMOA/TZ5 49 V 77 V SS SS 48 XRS 78 GPIO3/EPWM2B 47 GPIO27 79 GPIO0/EPWM1A 46 EMU0 80 V DDIO 81 45 EMU1 GPIO2/EPWM2A 82 44 V DDIO GPIO1/EPWM1B GPIO24/ECAP1 83 43 GPIO34 TRST 84 42 V DD V 85 41 DD V SS 86 40 X2 V DD2A18 V 87 39 V SS SS2AGND X1 88 38 ADCRESEXT 89 37 V SS ADCREFP 90 36 XCLKIN ADCREFM GPIO25/ECA
Streszczenie treści zawartej na stronie nr. 18
TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 www.ti.com K ADCINB0 ADCINB3 GPIO1 V SS GPIO16 VSSAIO GPIO0 J ADCINB1 ADCINB4 V ADCLO V
DD2A18 GPIO2 GPIO3 GPIO4 GPIO17 DDAIO H
V GPIO18 GPIO5 V V ADCINA1 SS DDIO SS G
V GPIO34 GPIO7 GPIO6 GPIO19 DD ADCINA4 F VSSA2 V
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 www.ti.com SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 2.2 Signal Descriptions Table 2-3 describes the signals on the 280x devices. All digital inputs are TTL-compatible. All outputs are 3.3 V with CMOS levels. Inputs are not 5-V tolerant. Table 2-3. Signal Descriptions PIN NO. (1) GGM/ NAME DESCRIPTION PZ ZGM PIN # BALL # JTAG JTAG test reset with internal pulldown. TRST, when dri
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TMS320F2809, TMS320F2808, TMS320F2806 TMS320F2802, TMS320F2801, TMS320C2802 TMS320C2801, TMS320F28016, TMS320F28015 SPRS230L–OCTOBER 2003–REVISED DECEMBER 2009 www.ti.com Signal Descriptions (continued) PIN NO. GGM/ (1) NAME DESCRIPTION PZ ZGM PIN # BALL # Internal/External Oscillator Input. To use the internal oscillator, a quartz crystal or a ceramic resonator may be connected across X1 and X2. The X1 pin is referenced to the 1.8-V core digital X1 88 E6 power supply. A 1.8-V external oscillato
