![](http://datasheet.mmic.net.cn/360000/TMS320F2810GHHMEP_datasheet_16673387/TMS320F2810GHHMEP_13.png)
Introduction
13
March 2004 Revised October 2004
SGUS051A
2.2
Device Summary
Table 21 provides a summary of each device’s features.
Table 21. Hardware Features
FEATURE
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 Flash/SARAM/OTP/ROM
Yes
Yes
Yes
Yes
Yes
Yes
Boot ROM
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
OTP ROM (1K X 16)
Yes
Yes
Yes
External Memory Interface
—
—
Yes
—
—
Yes
Event Managers A and B
(EVA and EVB)
EVA, EVB
EVA, EVB
EVA, EVB
EVA, EVB
EVA, EVB
EVA, EVB
General-Purpose (GP) Timers
4
4
4
4
4
4
Compare (CMP)/PWM
16
16
16
16
16
16
Capture (CAP)/QEP Channels
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
Channels
16
16
16
16
16
16
32-Bit CPU Timers
3
3
3
3
3
3
SPI
Yes
Yes
Yes
Yes
Yes
Yes
SCIA, SCIB
SCIA, SCIB
SCIA, SCIB
SCIA, SCIB
SCIA, SCIB
SCIA, SCIB
SCIA, SCIB
CAN
Yes
Yes
Yes
Yes
Yes
Yes
McBSP
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
Packaging
128-pin PBK
128-pin PBK
179-ball GHH
176-pin PGF
128-pin PBK
128-pin PBK
179-ball GHH
176-pin PGF
Temperature Options§
M: 55
°
C to
125
°
C
No
No
Yes
No
No
No
Product Status
The
TMS320F2810, TMS320F2811, and TMS320F2812 Digital Signal Processors Silicon Errata
(literature number SPRZ193) has been posted
on the Texas Instruments (TI) website. It will be updated as needed.
On C281x devices, OTP is replaced by a 1K X 16 block of ROM.
§M stands for 55
°
C to 125
°
C military range.
See Section 5.1, Device and Development Support Nomenclature for descriptions of TMS and TMX stages.
#PP: Product Preview. Electrical specifications of F2810/11/12 devices are to be considered as advance information for C2810/11/12 devices.
||TMX
:
The status of each device is indicated on the page(s) specifying its electrical characteristics and is not necessarily representative of the
final device’s electrical specifications.
PP#
PP#
SM
TMX||
TMX||
TMX||