Microchip Technology, Inc. Application Specific Microcontrollers KSZ9692PBI

The KSZ9692PB is an integrated gigabit networking and communications controller featuring an ARM¬Æ 922T high-performance processor core operating at 250 MHz. It includes an 8KB instruction cache and an 8KB data cache, along with a configurable memory management unit suitable for Linux and WinCE environments. The device supports an 8/16-bit external bus interface for various memory types, including FLASH and SRAM, and incorporates a NAND FLASH controller with boot options. This microcontroller offers dual gigabit Ethernet MACs compliant with IEEE 802.3 standards, a PCI interface supporting multiple external masters, and dual high-speed USB 2.0 interfaces. It also features a dedicated SDIO/SD host controller, multiple UART ports, programmable timers, and a range of GPIO ports. The device operates with a supply voltage of 1.3V for the core and 3.3V for I/O, with a temperature range of -40¬8C to 85¬8C. The KSZ9692PB is suitable for applications in enhanced residential gateways, high-end printer servers, USB device servers, IP-based multimedia systems, VoIP systems, set-top boxes, industrial control, and wireless access points. It is packaged in a 400-BGA format and is classified as obsolete.