N9H26K61N Datasheet | Nuvoton Technology

DESCRIPTION The N9H26 series is built on the ARM926EJ-S CPU core and integrated with USB2.0 HS Host/Device, NAND/e MMC/SD/SDIO/SPI host controller, video codec (H.264), JPEG codec, 32-channel SPU (Sound Processing Unit), ADC, DAC and AAC accelerator for saving the BOM cost in various kinds of application needs to be the best choice. The N9H26 series could also be ported under Linux OS to leverage the driver availability of emerging functionalities such as Wi-Fi, etc., maximum resolutions for N9H26 is1024x768 @ TFT LCD panel. On the other hand, the open source code environment provides the product development more flexibility and Nuvoton’s continuous optimizations in Linux provide customers with a cost-effective solution. Moreover, the 3rd parties USB and SDIO Wi-Fi modules are introduced to best utilize Wi-Fi streaming application. To reduce system plexity while cutting the BOM cost, the N9H26 series provides MCP (Multi-Chip Package) to ensure higher performance and to minimize the system design efforts. Total BOM cost could be cut by employing 2-layer PCB along with the elimination of external parts, EMI prevention ponents and saving board space. 1.1 Applications - HMI - Home Appliance - Advertisement N9H26 SERIES DATASHEET May, 13, 2021 Page 7 of 58 Rev 1.24 N9H26 2 FEATURES - CPU - ARM926EJ-S 32-bit RISC CPU up to 240MHz with 8KB I-Cache & 8KB D-Cache - JTAG interface supported for development and debugging - Internal SRAM & ROM - 16KB IBR internal booting ROM supported - IBR booting messages displayed by UART console for debugging supported - Different system booting modes supported: - Memory Card - SD card - SD-to-NAND flash bridge - NAND Interface - Raw NAND Flash - SPI Flash - USB Mass Storage - SDRAM MCP - 32Mbx16 DDR2 MCP for N9H26K63N - EDMA (Enhanced DMA) - Totally 11 DMA channels supported - 8 peripheral DMA channels for transfer between memory and on-chip peripherals, such as ADC, UART and SPI - 3 dedicated channels for memory-to-memory transfer -...