
- Stock: In Stock
- Brand: Unbranded
- Model: 1-CHIP0807
- SKU: 1-CHIP0807
Realtime Stock
Controller IC Chip - NUVOTON NCT6776D 6776D Chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0807)
The NCT6776F / NCT6776D is a member of Nuvoton’s Super I/O product line. The NCT6776F / NCT6776D monitors several critical parameters in PC hardware, including power supply voltages, fan speeds, and temperatures. In terms of temperature monitoring, the NCT6776F / NCT6776D adopts the Current Mode (dual current source) and thermistor sensor approach. The NCT6776F / NCT6776D also supports the Smart Fan control system, including “SMART FANTM I and SMART FANTM IV, which makes the system more stable and user-friendly.
The NCT6776F / NCT6776D supports four – 360K, 720K, 1.2M, 1.44M, or 2.88M – disk drive types and data transfer rates of 250 Kb/s, 300 Kb/s, 500 Kb/s, 1 Mb/s, and 2 Mb/s. The disk drive adapter supports the functions of floppy disk drive controller (compatible with the industry standard 82077/ 765), data separator, write pre-compensation circuit, decode logic, data rate selection, clock generator, drive interface control logic, and interrupt and DMA logic. Such a wide range of functions integrated into one NCT6776F / NCT6776D greatly reduce the number of required components to interface with floppy disk drives. The NCT6776F / NCT6776D provides two high-speed serial communication port (UART), which includes a 16-byte send/receive FIFO, a programmable baud rate generator, complete modem-control capability, and a processor interrupt system. The UART supports legacy speeds up to 115.2K bps as well as even higher baud rates of 230K, 460K, or 921K bps to support higher speed modems.
Meet LPC Specification 1.1 Support AMD power on sequence Support LDRQ# (LPC DMA), SERIRQ (Serialized IRQ) Integrated hardware monitor functions Support DPM (Device Power Management), ACPI (Advanced Configuration and Power Interface) Programmable configuration settings Single 24-MHz or 48-MHz clock input Support selective pins of 5 V tolerance
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