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GM8128のメーカーはGrain Mediaです、この部品の機能は「H.264 IP CAM SoC」です。 |
部品番号 | GM8128 |
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部品説明 | H.264 IP CAM SoC | ||
メーカ | Grain Media | ||
ロゴ | |||
このページの下部にプレビューとGM8128ダウンロード(pdfファイル)リンクがあります。 Total 30 pages
GM8125/GM8126/GM8128
H.264 IP CAM SOC
Data Sheet
Rev.: 0.4
Issue Date: June 2011
1 Page Date
Sept. 2010
Feb. 2011
Mar. 2011
Jun. 2011
Rev.
0.1
0.2
0.3
0.4
From
-
-
-
-
REVISION HISTORY
GM8125/GM8126/GM8128 Data Sheet
To
Original
Added the MP Chip specification
Updated the specification
z Updated the description of Operating Voltage in
Section 1.2
z Updated Table 2-1, Table 2-2, Table 4-21, Table 32-9,
and Table 33-2
Copyright © 2011 Grain Media, Inc.
All Rights Reserved.
Printed in Taiwan 2011
Grain Media and the Grain Media Logo are trademarks of Grain Media, Inc. in Taiwan and/or other countries.
Other company, product and service names may be trademarks or service marks of others.
All information contained in this document is subject to change without notice. The products described in this document are NOT intended for use in
implantation or other life support application where malfunction may result in injury or death to persons . The information contained in this document
does not affect or change Grain Media’s product specification or warranties. Nothing in this document shall operate as an express or implied license
or indemnity under the intellectual property rights of Grain Media or third parties. All information contained in this document was obtained in specific
environments, and is presented as an illustration. The results obtained in other operating environments may vary.
THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN “AS IS” BASIS. In no event will Grain Media be liable for damages
arising directly or indirectly from any use of the information contained in this document.
Grain Media, Inc.
5F, No. 5, Li-Hsin Road III, Hsinchu Science Park, Hsinchu City, Taiwan 300, R.O.C.
Grain Media's home page can be found at:
http://www.grain-media.com
3Pages Chapter 2
Chapter 3
Chapter 4
Chapter 5
1.3.25 UART Controller .......................................................................................... 22
1.3.26 Secure Digital Card (SDC) Controller ......................................................... 22
1.3.27 Comparsion Table of GM8125/GM8126/GM8128....................................... 23
1.3.28 Comparsion Table of E-PAD TQFP-176 and TFBGA-256 .......................... 23
Signal Description ............................................................................................................... 25
2.1 Signal Description .................................................................................................... 26
2.2 TFBGA-256 Pin Assignments .................................................................................. 36
Memory Map ....................................................................................................................... 37
3.1 Memory Map ............................................................................................................ 38
Power Management Unit..................................................................................................... 39
4.1 General Description.................................................................................................. 40
4.2 Features ................................................................................................................... 40
4.3 Clock Manager ......................................................................................................... 41
4.3.1 32.768-kHz Oscillator .................................................................................. 42
4.3.2 Core PLL (PLL1).......................................................................................... 42
4.3.3 Peripheral PLL (PLL2)................................................................................. 43
4.3.4 Clock Gating................................................................................................ 43
4.3.5 Hardware Reset .......................................................................................... 44
4.3.6 Watchdog Reset .......................................................................................... 44
4.3.7 Normal Mode............................................................................................... 44
4.3.8 IDLE Mode .................................................................................................. 45
4.3.9 Standby Mode ............................................................................................. 45
4.3.10 Sleep Mode ................................................................................................. 46
4.3.11 Frequency Change Sequence (FCS).......................................................... 46
4.4 Programming Model ................................................................................................. 48
4.4.1 Summary of Clock and Power Manager Registers ..................................... 48
4.4.2 Register Descriptions .................................................................................. 49
FA626TE ........................................................................................................................... 107
5.1 General Description................................................................................................ 108
5.2 Block Diagram ........................................................................................................ 109
5.2.1 CPU Core .................................................................................................. 109
5.2.2 Branch Prediction Unit (BPU).................................................................... 110
5.2.3 Instruction Cache (ICache) ....................................................................... 110
5.2.4 Data Cache (DCache) ............................................................................... 110
GM8125/GM8126/GM8128 Data Sheet
www.grain-media.com
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6 Page | |||
ページ | 合計 : 30 ページ | ||
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PDF ダウンロード | [ GM8128 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
GM8120 | MPEG-4/JPEG SoC | Grain Media |
GM8123 | GM8123 | Fosvos |
GM8125 | GM8125 | Fosvos |
GM8125 | H.264 IP CAM SoC | Grain Media |