Generalplus Technology Inc.

Terms and Conditions for
Website usage and Personal Information Collection


Welcome to our Website. If you continue to browse and use this Website, you are agreeing to comply with and be bound by the following terms and conditions of use, which together with our privacy policy govern Generalplus Technology Inc.’s relationship with you in relation to this Website. If you disagree with any part of these terms and conditions, please do not use our website. The use of this website is subject to the following terms of use:
  • The content of the pages of this Website is for your general information and use only.
  • We will collect, process, and use your personal information for data processing and information services (the “Purpose”), the information including but not limited to your name, nationality, birthday, ID number, telephone number, address, E-mail address, career, title. You have the right to access, review, obtain copies, supplement or correct your personal information. Meanwhile, you are entitled to request us to cease the collection, process, and utilize or delete your personal information as the Purpose is no longer required.
  • This Website uses cookies to monitor browsing preferences. If you do allow cookies to be used, the following personal information may be stored by us for use by third parties.
  • Neither we nor any third parties provide any warranty or guarantee as to the accuracy, timeliness, performance, completeness or suitability of the information and materials found or offered on this Website for any particular purpose. You acknowledge that such information and materials may contain inaccuracies or errors and we expressly exclude liability for any such inaccuracies or errors to the fullest extent permitted by law.
  • Your use of any information or materials on this Website is entirely at your own risk, for which we shall not be liable. It shall be your own responsibility to ensure that any products, services or information available through this Website meet your specific requirements.
  • This Website contains material which is owned by or licensed to us. This material includes, but is not limited to, the design, layout, look, appearance and graphics. Reproduction is prohibited other than in accordance with the copyright notice, which forms part of these terms and conditions.
  • All trademarks reproduced in this website which are not the property of, or licensed to, the operator are acknowledged on the Website.
  • Unauthorised use of this Website may give rise to a claim for damages and/or be a criminal offence.
  • From time to time this Website may also include links to other Websites. These links are provided for your convenience to provide further information. They do not signify that we endorse the Website(s). We have no responsibility for the content of the linked Website(s).
  • From time to time we may amend the contents of this Terms and Conditions without notice, and any amendments will be publicized on this Website. If you disagree with any amendments, please cease to use this Website and exercise your right to request us discontinue to collect, process or use your personal data. Otherwise, you are considered to have agreed to the amendment.
  • Your use of this Website and any dispute arising out of such use of the Website is subject to the laws of Taiwn.


Copyright Notice
This website and its contents and images are the copyrighted works of Generalplus Technology Inc. - c Generalplus Technology Inc. 2016. All rights reserved.

Any redistribution or reproduction of part or all of the contents in any form is prohibited other than the following:
  • you may print or download to a local hard disk extracts for your personal and non-commercial use only
  • you may copy the content to individual third parties for their personal use, but only if you acknowledge the website as the source of the materials

You may not, except with our express written permission, distribute or commercially exploit the content. Nor may you transmit it or store it in any other website or other form of electronic retrieval system.







* : Require
*Country
*Email Address
*Password
*Re-type password
*First name
*Last name
Phone
Occupation
Company name
Project information
*Major IC part number in project
max length : 500 characters.
*Validation Code



Old Password

New Password

Re-type password

GPCE4 GPL833

GPM4

200MHz+
Powered by ARM's Cortex-M4F.
GPM4 equips a strong ARM Cortex-M4F, a high performance embedded core processor with DSP instructions developed to address digital signal control markets that demand an efficient, easy-to-use blend of control and signal processing capabilities. The turbo-boost operating speed up to 200MHz plus makes GPM4 stand out from the crowd in its segment.
128/256
Fast and Faster
GPM4, along with power of Cortex-M4F, is embedded a 128KB SRAM to boost the data access speed instantly and a 256Mb DDR SDRAM (Double Data Rate SDRAM) to transfer large amount of data, especially image and video, nearly twice faster than the traditional SDRAM in speed.
H.264
High Definition, High Standard
GPM4 features a H.264 baseline profile CODEC with a maximum of 1080p/30fps for real-time video record and playback. H.264 (or MPEG-4) represents the standard of full high definition digital video. It compresses a digital video file to a size that is only half of DVD standard to deliver the same video quality. It's been commonly employed in many of devices we use today, from a cellular phone to a full high-definition blu-ray DVD player.
1080p
Capture More Details
GPM4 is designed to deliver satisfied video quality with a full high-definition 1080p capability. Thanks to the innovation in full high-definition technology, it captures clearer and sharper images while recording; that's twice of details than a standard definition. Its specifications come with the followings:
  • ISO/IEC 10918-1 baseline JPEG.
  • High-speed decoding and encoding, up to 64M pixels.
  • Hardware Motion JPEG decoding and encoding (up to 1080p@30fps) for real-time video record and playback.
  • 1080p HDMI output with VGA or 720p to 1080p up-scaling engine.
5MEGA-pixel
5M RAW SENSOR ISP
A 5M-pixel Image Signal Processing (ISP) unit has been employed to GPM4 to perform functions such as demosaicing, focusing, exposuring, white-balance-adjustment, filting, noise reduction, and image correction, etc. It employs the histogram statistics for auto brightness and auto contrast.
MIPI
Mobile Industry Processor Interface
GPM4 is compliant with the MIPI standard, having one set of two-lane or two sets of 1-lane MIPI input and supporting video-in and CMOS sensor interface, and CCIR601/CCIR656 standard.
FACE
Face Detection
Face Detection is a type of technology widely used in today's vision computing and engineering. GPM4 comes with a face detection engine to determine the existence, location, and size of a human face, but ignores others in a scene. GPM4's face detection is programmable and expandable to further detect hands and eyes, and supports a 320 x 240 detection, YUV422 and Y-only source format, and image rotation angle in degrees of 0, 90, 180, and 270.
TFT
Each Pixel Matters
GPM4 is designed to support a TFT LCD display in order to highlight its excellence in display. TFT or called active-matrix technology performs a better resolution and color depth over other display technology to deliver crisp, sharper, and clearer image. Technically, GPM4 supports the following TFT's interface specification:
  • UPS051 (serial RGB)/ UPS052(serial RGB dummy), Parallel RGB (6-6-6, 7-7-7, 8-8-8).
  • I80 (8-bit/ 16-bit/ 18-bit system bus) I/F type.
  • CCIR601/ CCIR656 CSI standard
  • Scalar engine inside with programmable up-scaling and down-scaling factor.
PPU
Picture Processing Unit
GPM4 outfits a high-performance Picture Processing Unit (PPU) with a QVGA/VGA/D1 virtual 3D engine to accelerate graphical processing speed. Up to four text layers with 1024 sprites and 4096 extended sprites are also available as well as a maximum of 4096 palette index colors capability. With this outstanding processing unit, majority of special graphical effects can be produced the way it is expected including flipping, blending, rotation, zooming, fading, and mosaic.
Peripheral
Extendable for all kinds of possibility
GPM4 is developed to equip versatile peripherals to handle the sophistication and diversity of applications. What we list here is only part of them. To find out more about what GPM4 can do, please obtain a copy of its data sheet from the following link.
  • Universal Serial Bus (USB) 2.0 high/full speed compliance device and USB OHCI/EHCE host controller with built-in transceiver.
  • Eight 32-bit timers/counters with PWM output capability.
  • Eight channels quadrature decoder.
  • 2 of SD 2.0/MMC interfaces.
  • 3 of SPI (master/slave) interface, @ max. 24Mbps.
  • 2 of UART or IrDA interface + 3 of I2C controller
  • 4 of I2S input with 24-bit resolution @ max. 192KHz.
  • 72 Programmable I/O ports
  • 16-bit stereo DAC (2-channel) for audio playback + 16-bit stereo ADC for audio recording.
  • 12-bit SAR ADC + MIC with digital AGC (auto gain control)