Datasheet

TMS320F2810, TMS320F2811, TMS320F2812
TMS320C2810, TMS320C2811, TMS320C2812
www.ti.com SPRS174T –APRIL 2001–REVISED MAY 2012
2.2 Device Summary
Table 2-1 provides a summary of each device’s features.
Table 2-1. Hardware Features
(1)
FEATURE TYPE
(2)
F2810 F2811 F2812 C2810 C2811 C2812
Instruction Cycle (at 150 MHz) – 6.67 ns 6.67 ns 6.67 ns 6.67 ns 6.67 ns 6.67 ns
Single-Access RAM (SARAM) (16-bit word) – 18K 18K 18K 18K 18K 18K
3.3-V On-Chip Flash (16-bit word) – 64K 128K 128K – – –
On-Chip ROM (16-bit word) – – – – 64K 128K 128K
Code Security for On-Chip
– Yes Yes Yes Yes Yes Yes
Flash/SARAM/OTP/ROM
Boot ROM – Yes Yes Yes Yes Yes Yes
OTP ROM (1K x 16) – Yes Yes Yes Yes
(3)
Yes
(3)
Yes
(3)
External Memory Interface 0 – – Yes – – Yes
EVA, EVA, EVA, EVA, EVA, EVA,
Event Managers A and B (EVA and EVB) –
EVB EVB EVB EVB EVB EVB
● General-Purpose (GP) Timers – 4 4 4 4 4 4
● Compare (CMP)/PWM 0 16 16 16 16 16 16
● Capture (CAP)/QEP Channels 0 6/2 6/2 6/2 6/2 6/2 6/2
Watchdog Timer – Yes Yes Yes Yes Yes Yes
12-Bit ADC Yes Yes Yes Yes Yes Yes
0
● Channels 16 16 16 16 16 16
32-Bit CPU Timers – 3 3 3 3 3 3
Serial Peripheral Interface (SPI) 0 Yes Yes Yes Yes Yes Yes
Serial Communications Interfaces A and B SCIA, SCIA, SCIA, SCIA, SCIA, SCIA,
0
(SCIA and SCIB) SCIB SCIB SCIB SCIB SCIB SCIB
Controller Area Network (CAN) 0 Yes Yes Yes Yes Yes Yes
Multichannel Buffered Serial Port (McBSP) 0 Yes Yes Yes Yes Yes Yes
Digital I/O Pins (Shared) – 56 56 56 56 56 56
External Interrupts – 3 3 3 3 3 3
Supply Voltage – 1.8-V Core (135 MHz), 1.9-V Core (150 MHz), 3.3-V I/O
128-pin PBK Yes Yes – Yes Yes –
176-pin PGF – – Yes – – Yes
Packaging –
179-ball GHH – – Yes – – Yes
179-ball ZHH – – Yes – – Yes
A: –40°C to 85°C – Yes Yes Yes Yes Yes Yes
S: –40°C to 125°C – Yes Yes Yes Yes Yes Yes
Temperature Options
Q: –40°C to 125°C
– Yes Yes PGF only Yes Yes PGF only
(Q100 Qualification)
Product Status
(4)
– TMS TMS TMS TMS TMS TMS
(1) The TMS320F2810, TMS320F2811, TMS320F2812, TMS320C2810, TMS320C2811, TMS320C2812 DSP Silicon Errata (literature
number SPRZ193) has been posted on the Texas Instruments (TI) website. It will be updated as needed.
(2) 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.
(3) On C281x devices, OTP is replaced by a 1K x 16 block of ROM.
(4) See Section 5.1, Device and Development Support Tool Nomenclature, for descriptions of device stages.
Copyright © 2001–2012, Texas Instruments Incorporated Introduction 13
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Product Folder Link(s): TMS320F2810 TMS320F2811 TMS320F2812 TMS320C2810 TMS320C2811 TMS320C2812