, meeting international standards for lead-free electronic components. Common Variants : You may encounter specific versions like the IT8995E-128/CXA , which are often found in modern portable systems. IC Components Technical Application
Connect a 32.768 kHz crystal (load capacitance 12.5pF) between XIN and XOUT, with 15pF capacitors to ground.
Technicians can write the appropriate firmware file to the 128KB eFlash using specialized motherboard repair programmers (such as the RT809H, Vertyanov, or SVOD programmers) directly through the keyboard matrix ribbon connector interface or dedicated I2C debug headers. it8995e 128 datasheet
The suffix “128” refers to the LQFP-128 package type. ITE also produces versions like IT8995E-100 (100-pin LQFP) and IT8995E-176, but the -128 is the most common for mid-range motherboards.
Asserts and de-asserts reset signals (like EC_RST# and PCH_PWROK ) to synchronize system initialization. Thermal and Fan Management Technicians can write the appropriate firmware file to
: Output signal enabling the 3.3V/5V secondary regulators or system power rails.
To continue troubleshooting or complete your schematic design layout, what or specific power sequence issue are you currently investigating? Share public link Asserts and de-asserts reset signals (like EC_RST# and
The IT8295E chip can be used in various applications, including:
Due to its high-density 128-pin Quad Flat Package, replacing the IT8995E requires precise surface-mount soldering skills. Repair operations must observe proper thermal profiles:
. It is primarily used in laptop motherboards, including high-performance models like the Apple MacBook Pro, to manage low-level system functions such as power sequencing, keyboard control, and environmental monitoring. WIT Computers Key Technical Specifications Manufacturer: ITE Tech (ITE Technologies Inc.) Package Type: Housed in a (Quad Flat Package) with 128 pins. Internal Storage: 128kb of e-Flash Programmability: The chipset must be programmed