The following SEGGER emulators is come with this license:
The flash device must be an SPI flash that supports standard SPI protocols.įor using J-Flash SPI (CL), a J-Flash license is required. J-Flash SPI requires a PC running one of the supported operating system with a free USB port dedicated to a J-Link.Ī network connection is required only if you want to use J-Flash SPI together with J-Link Remote Server. This section describes the requirements for Host and Target side, using J-Flash SPI (CL).
Supports any kind of custom command sequences (e.g. Can also program SPI flashes that are connected to CPUs that are not supported by J-Link. If you find that a SPI Flash you want support for is missing, please contact us via the SEGGER Support Ticket System. Please refer to the SEGGER homepage for a List of all out-of-the-box supported SPI Flashes. Programming of all kinds of SPI flashes is supported. Directly communicates with the SPI flash via SPI protocol, no MCU in between required. The commands, used to configure / control J-Flash SPI CL, are exactly the same as for the command line interface of the J-Flash SPI GUI version.įor further information, please refer to Command Line Interface. J-Flash SPI CL is a commandline-only version of the J-Flash SPI programming tool.Įxcept from the missing GUI, J-Flash SPI CL is identical to the GUI version. This is because J-Flash SPI communicates directly with the SPI flash, bypassing all other components of the hardware. J-Flash SPI is able to program all kinds of SPI flashes,Įven if the CPU connected to them, is not supported by J-Link / Flasher. It requires a J-Link or Flasher to interface to the hardware. J-Flash SPI has an intuitive user interface and makes programming flash devices convenient. It allows direct programming of SPI flashes, without any additional hardware. J-Flash SPI is a stand-alone flash programming software for PCs running Windows, Linux or macOS. In this section, J-Flash SPI and J-Flash SPI CL are introduced. This article assumes that you already possess working knowledge of the J-Link device. 9.1 SPI flashes with multiple erase commands. 4.4 Programming multiple targets in parallel. 3.2.1.2 Disconnect after each operation. 2.2 Using J-Flash SPI for the first time. 1.2 J-Flash SPI CL (Windows, Linux, macOS).
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