ZNEO32!®Flash Loader ZNEO32! Family of Microcontrollers
●Overview
■Zilog's ZNEO32! Flash loader features the ability to write to Flash and inspect different parts of the device. It offers a Production mode to enable programming of multiple devices at the same time. This Flash loader also includes the ability to individually serialize every part automatically.
■The Flash loader offers two modes:
▲Interactive mode –provides complete access to the device
▲Production mode – designed to automate programming devices using a configuration project file
■The ZNEO32! parts have a built-in Stage 1 boot loader. This Stage 1 boot loader uses the UART0 and SPI0 peripherals to receive the Stage 2 code and writes it directly to the SRAM. After the code has been uploaded to SRAM, the device starts the execution of the Stage 2 code. The Flash loader utilizes the boot loader to download the Stage 2 code, which includes Flash algorithms and controls. The devices can be placed into the boot loader mode by pulling the Boot Mode pin to ground. When the Stage 1 boot loader is not active, the UART0 and SPI0 are available for normal use.
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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Oct 2016 |
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Revision 01 |
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UM028001-1016 |
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4.5 MB |
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