Generel Characteristics:
|
Designer![Company which designed the semiconductor component Company which designed the semiconductor component](icons/10x10/info_gray.gif) |
NVIDIA |
Type: |
Tegra 2 250 T20 |
Codename: |
Ventana |
Year Released: |
2010 |
Function |
Multi-core Application Processor |
Architecture:
|
Width of Machine Word![Maximum bitwidth of ALU operands. Width of machine word can also be defined in different ways (register width, instruction width, etc.) in case of recent microprocessors. Maximum bitwidth of ALU operands. Width of machine word can also be defined in different ways (register width, instruction width, etc.) in case of recent microprocessors.](icons/10x10/info_gray.gif) |
32 bit |
Supported Instruction Set(s): |
ARMv7-A |
Pipeline Stages![Pipeline is kind of instruction level parallelism where stages (FETCH, DEC, OP, EXEC, RES, etc.) of instruction execution are separeted and parallelized between neighboring instructions. Pipeline is kind of instruction level parallelism where stages (FETCH, DEC, OP, EXEC, RES, etc.) of instruction execution are separeted and parallelized between neighboring instructions.](icons/10x10/info_gray.gif) |
8 pipeline stages |
Number of processor core(s): |
2 |
Type of processor core(s)![Type and allocation of processor core(s) Type and allocation of processor core(s)](icons/10x10/info_gray.gif) |
2x ARM Cortex-A9 MPcore |
Buses:
|
Memory Interface(s): |
DDR2 SDRAM
, mobile (LP) DDR2 SDRAM |
Max. Clock Frequency of Memory IF![Clock frequency of fastest supported memory interface Clock frequency of fastest supported memory interface](icons/10x10/info_gray.gif) |
667 MHz |
Data Bus Width![Maximum selectable bit width of primary data bus (RAM) of memory interface Maximum selectable bit width of primary data bus (RAM) of memory interface](icons/10x10/info_gray.gif) |
32 bit |
Number of data bus channels: |
1 ch |
Max. Data Rate![Maximal throughput of the fastest supported memory interface in 1000 megabyte per seconds units. Maximal throughput of the fastest supported memory interface in 1000 megabyte per seconds units.](icons/10x10/info_gray.gif) |
5.34 Gbyte/s |
Non-volatile Memory Data Bus Width![Maximum selectable bit width of secondary data (non-volatile storage) bus of memory interface Maximum selectable bit width of secondary data (non-volatile storage) bus of memory interface](icons/10x10/info_gray.gif) |
32 bit |
Non-volatile Memory Interface |
NAND Flash Interface |
Clock Frequencies:
|
Recommended Maximum Clock Frequency: |
1000 MHz max. |
Cache Memories:
|
L1 Instruction Cache per Core![Capacity of level 1 instruction cache per processor core Capacity of level 1 instruction cache per processor core](icons/10x10/info_gray.gif) |
32 Kbyte I-Cache |
L1 Data Cache per Core![Capacity of level 1 data cache per processor core Capacity of level 1 data cache per processor core](icons/10x10/info_gray.gif) |
32 Kbyte D-Cache |
Total L2 Cache![Capacity of level 2 cache shared between processor core(s) Capacity of level 2 cache shared between processor core(s)](icons/10x10/info_gray.gif) |
1024 Kbyte L2 |
Technology and Packaging:
|
Feature Size![The minimum physical dimension in the integrated circuit which can be fabricated with the given semiconductor technology The minimum physical dimension in the integrated circuit which can be fabricated with the given semiconductor technology](icons/10x10/info_gray.gif) |
40 nm |
Semiconductor Technology: |
CMOS![Complementary Metal-oxide - Semiconductor Field Effect Transistor Complementary Metal-oxide - Semiconductor Field Effect Transistor](icons/10x10/info_gray.gif) |
Fab![Plant which fabricates the semiconductor component Plant which fabricates the semiconductor component](icons/10x10/info_gray.gif) |
TSMC |
Graphical Subsystem:
|
Embedded GPU![Manufactuer (or IP designer) and type of embedded graphics coprocessor(s). Manufactuer (or IP designer) and type of embedded graphics coprocessor(s).](icons/10x10/info_gray.gif) |
NVIDIA GeForce ULP GPU |
Number of GPU cores: |
8-core GPU |
GPU Clock: |
333 MHz GPU |
Cellular Communication:
|
Supported Cellular Data Links |
No |
Communication Interfaces:
|
Supported USB Specification: |
No |
Bluetooth support |
No |
Wireless LAN support |
No |
Supported Audio/Video Interface: |
No |
Satellite Navigation:
|
Supported GPS protocol(s): |
No |
Additional Information:
|
Special Features: 2x Cortex-A9 Harvard Superscalar processor, 32-bit LP-DDR2 (600MHz) and DDR2 SD RAM (667MHz) interface, Enhanced NAND Flash support, High Definition Audio Video Processor (1080p H.264/VC-1/MPEG-4 Video Decode, 1080p H.264 Video Encode), integrated 333MHz NVIDIA GeForce ULP GPU (OpenGL ES 2.0, OpenVG 1.1, EGL 1.4, Programmable pixel shader, Programmable vertex and lighting, Advanced 3D/2D graphics), Up to 12 megapixel camera support, NTSC/PAL TV output, HDMI 1.3 |
Datasheet Attributes:
|
Related Page: |
URL |
Data Integrity |
Preliminary |
Added![The exact time of the datasheet addition The exact time of the datasheet addition](icons/10x10/info_gray.gif) |
2010-03-14 22:30 |