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Datasheet Portable | Gk7102

The Goke GK7102 is a High-Definition (HD) IP camera System-on-Chip (SoC) designed for cost-effective video surveillance solutions. It is commonly used in smart home devices like Wi-Fi cube cameras, baby monitors, and drones. Core Specifications

  • CPU Core: ARM926EJ-S (32-bit RISC) running up to 480 MHz with 16KB I-cache and 16KB D-cache.
  • Video Encoder: Hardware H.264 Baseline/Main/High Profile encoder; also supports MJPEG baseline.
  • ISP (Image Signal Processor): 3A (AE, AWB, AF), lens shading correction, dead pixel correction, and spatial noise reduction.
  • Memory Interface: Embedded 64MB or 128MB DDR2/DDR3 (SIP – System in Package options) or external DDR2 up to 512MB.
  • Peripheral Set: I2C, SPI, UART, PWM, GPIO, SAR ADC, and Ethernet MAC (RMII).

Q: What video codecs does the GK7102 support? A: The GK7102 supports H.264, H.265, and VP9 video codecs. gk7102 datasheet

Q: What type of memory does the GK7102 support? A: The GK7102 supports DDR3, DDR2, and SPI NOR flash memory. The Goke GK7102 is a High-Definition (HD) IP

2. Video Encoding (The Main Event)

  • Codec: H.264 Baseline Profile.
  • Max Resolution: 1920x1080 (2MP) @ 30fps.
  • Bit Rate Control: Supports both CBR (Constant Bit Rate) and VBR (Variable Bit Rate), allowing you to tune for bandwidth or storage.

6. Clocking and Reset Timing

One of the most overlooked sections of the GK7102 datasheet is the clock startup sequence. CPU Core: ARM926EJ-S (32-bit RISC) running up to