TMS320C2812 具有闪存的 32 位数字信号控制器

The TMS320F2810, TMS320F2811, TMS320F2812, TMS320C2810, TMS320C2811, and TMS320C2812 devices, members of the TMS320C28x™ DSP generation, are highly integrated, high-performance solutions for demanding control applications. The functional blocks and the memory maps are described in Section 3, Functional Overview.

Throughout this document, TMS320F2810, TMS320F2811, and TMS320F2812 are abbreviated as F2810, F2811, and F2812, respectively. F281x denotes all three Flash devices. TMS320C2810, TMS320C2811, and TMS320C2812 are abbreviated as C2810, C2811, and C2812, respectively. C281x denotes all three ROM devices. 2810 denotes both F2810 and C2810 devices; 2811 denotes both F2811 and C2811 devices; and 2812 denotes both F2812 and C2812 devices.

	TMS320C2810	TMS320C2811	TMS320C2812	TMS320F2810	TMS320F2811	TMS320F2812
CPU	C28x	C28x	C28x	C28x	C28x	C28x
Peak MMACS	150	150	150	150	150	150
Frequency (MHz)	150	150	150	150	150	150
RAM (KB)	36	36	36	36	36	36
OTP ROM (KB)	2	2	2	2	2	2
Flash (KB)				128	256	256
EMIF			1 16-Bit			1 16-Bit
PWM (Ch)	16	16	16	16	16	16
CAP/QEP	6/2	6/2	6/2	6/2	6/2	6/2
ADC	1 16-Ch 12-Bit	1 16-Ch 12-Bit	1 16-Ch 12-Bit	1 16-Ch 12-Bit	1 16-Ch 12-Bit	1 16-Ch 12-Bit
ADC Conversion Time (ns)	80	80	80	80	80	80
McBSP	1	1	1	1	1	1
UART (SCI)	2	2	2	2	2	2
SPI	1	1	1	1	1	1
CAN	1	1	1	1	1	1
Timers	3 32-Bit GP,1 WD	3 32-Bit GP,1 WD	3 32-Bit GP,1 WD	3 32-Bit GP,1 WD	3 32-Bit GP,1 WD	3 32-Bit GP,1 WD
GPIO	56	56	56	56	56	56
Core Supply (Volts)	1.9	1.9	1.9	1.9	1.9	1.9
IO Supply (V)	3.3	3.3	3.3	3.3	3.3	3.3
Operating Temperature Range (°C)	-40 to 85,-40 to 125	-40 to 85,-40 to 125	-40 to 85,-40 to 125	-40 to 85,-40 to 125	-40 to 85,-40 to 125	-40 to 85,-40 to 125
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog

TMS320C2812 特性

High-Performance Static CMOS Technology
- 150 MHz (6.67-ns Cycle Time)
- Low-Power (1.8-V Core @135 MHz, 1.9-V Core @150 MHz, 3.3-V I/O) Design
JTAG Boundary Scan Support(1)
High-Performance 32-Bit CPU (TMS320C28x™)
- 16 x 16 and 32 x 32 MAC Operations
- 16 x 16 Dual MAC
- Harvard Bus Architecture
- Atomic Operations
- Fast Interrupt Response and Processing
- Unified Memory Programming Model
- 4M Linear Program/Data Address Reach
- Code-Efficient (in C/C++ and Assembly)
- TMS320F24x/LF240x Processor Source Code Compatible
On-Chip Memory
- Flash Devices: Up to 128K x 16 Flash (Four 8K x 16 and Six 16K x 16 Sectors)
- ROM Devices: Up to 128K x 16 ROM
- 1K x 16 OTP ROM
- L0 and L1: 2 Blocks of 4K x 16 Each Single-Access RAM (SARAM)
- H0: 1 Block of 8K x 16 SARAM

TMS320C2812 芯片订购指南

器件	状态	温度	价格	封装 \| 引脚	封装数量 \| 封装载体	丝印标记
TMS320C2812PGFA	ACTIVE	-40 to 85	10.65 \| 1ku	LQFP (PGF) \| 176

TMS320C2812 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
TMS320C2812PGFA				TMS320C2812PGFA	TMS320C2812PGFA

TMS320C2812 工具与软件

培训内容	型号	软件/工具类型
Code Composer Studio (CCStudio) 集成开发环境 (IDE) v5	CCSTUDIO	Code Composer Studio(TM) IDE
SYS/BIOS 实时操作系统 (RTOS)	SYSBIOS	DSP/BIOS 实时内核
XDS100 仿真器	XDS100	仿真器/分析仪
XDS510 类仿真器	XDS510	仿真器/分析仪
自适应时钟 JTAG 仿真适配器	TMDSADP	仿真器/分析仪
controlSUITE	CONTROLSUITE	器件驱动程序
H52C1 Concerto controlCARD	TMDXCNCDH52C1	子卡
H52C1 Concerto 实验板套件	TMDXDOCKH52C1	开发电路板/EVM
F021 闪存 API	F021FLASHAPI	闪存工具