Texas Instruments TMS320F2802 Stereo System User Manual


 
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)
FEATURE TYPE
(1)
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, M0, M1) (L0, M0, M1)
H0) H0)
3.3-V on-chip flash (16-bit word) 128K 64K 32K 32K 16K
On-chip ROM (16-bit word) 32K 16K
Code security for on-chip flash/SARAM/OTP blocks Yes Yes Yes Yes Yes Yes Yes
Boot ROM (4K x 16) Yes Yes Yes Yes Yes Yes Yes
One-time programmable (OTP) ROM
1K 1K 1K 1K 1K
(16-bit word)
PWM outputs 0 ePWM1/2/3/4/5/6 ePWM1/2/3/4/5/6 ePWM1/2/3/4/5/6 ePWM1/2/3 ePWM1/2/3 ePWM1/2/3 ePWM1/2/3
ePWM1A/2A/3A/ ePWM1A/2A/ ePWM1A/2A/
HRPWM channels 0 ePWM1A/2A/3A ePWM1A/2A/3A ePWM1A/2A/3A ePWM1A/2A/3A
4A/5A/6A 3A/4A 3A/4A
32-bit CAPTURE inputs or auxiliary PWM outputs 0 eCAP1/2/3/4 eCAP1/2/3/4 eCAP1/2/3/4 eCAP1/2 eCAP1/2 eCAP1/2 eCAP1/2
32-bit QEP channels (four inputs/channel) 0 eQEP1/2 eQEP1/2 eQEP1/2 eQEP1 eQEP1 eQEP1 eQEP1
Watchdog timer Yes Yes Yes Yes Yes Yes Yes
12-Bit, 16-channel ADC conversion time 1 80 ns 160 ns 160 ns 160 ns 160 ns 160 ns 160 ns
32-Bit CPU timers 3 3 3 3 3 3 3
Serial Peripheral Interface (SPI) 0 SPI-A/B/C/D SPI-A/B/C/D SPI-A/B/C/D SPI-A/B SPI-A/B SPI-A/B SPI-A/B
Serial Communications Interface (SCI) 0 SCI-A/B SCI-A/B SCI-A/B SCI-A SCI-A SCI-A SCI-A
Enhanced Controller Area Network (eCAN) 0 eCAN-A/B eCAN-A/B eCAN-A eCAN-A eCAN-A eCAN-A eCAN-A
Inter-Integrated Circuit (I2C) 0 I2C-A I2C-A I2C-A I2C-A I2C-A I2C-A I2C-A
Digital I/O pins (shared) 35 35 35 35 35 35 35
External interrupts 3 3 3 3 3 3 3
Supply voltage 1.8-V Core, 3.3-V I/O Yes Yes Yes Yes Yes Yes Yes
100-Pin PZ Yes Yes Yes Yes Yes Yes Yes
Packaging
100-Ball GGM, ZGM Yes Yes Yes Yes Yes Yes Yes
A: –40°C to 85°C (PZ, GGM, ZGM) (PZ, GGM, ZGM) (PZ, GGM, ZGM) (PZ, GGM, ZGM) (PZ, GGM, ZGM) (PZ, GGM, ZGM) (PZ, GGM, ZGM)
Temperature options S: –40°C to 125°C (PZ, GGM, ZGM) (PZ, GGM, ZGM) (PZ, GGM, ZGM) (PZ, GGM, ZGM) (PZ, GGM, ZGM) (PZ, GGM, ZGM) (PZ, GGM, ZGM)
Q: –40°C to 125°C (PZ) (PZ) (PZ) (PZ) (PZ) (PZ) (PZ)
Product status
(2)
TMS TMS TMS TMS TMS TMS TMS
(1) A type change represents a major functional feature difference in a peripheral module. Within a peripheral type, there may be minor differences between devices that do not affect the
basic functionality of the module. These device-specific differences are listed in the TMS320x28xx, 28xxx DSP Peripheral Reference Guide (literature number SPRU566) and in the
peripheral reference guides.
(2) See Section 5.1 , Device and Development Support Tool Nomenclature, for descriptions of device stages.
12 Introduction Copyright © 2003–2009, Texas Instruments Incorporated
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TMS320C2801 TMS320F28016 TMS320F28015