Sonic Alert 2.8 user manual Revision

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6.2 JTAG system-level debugger

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jtag -i Identify the flash part used

This option tries to identify the part number of the Flash EEPROM. Currently supported parts are 28F160F3B, 28F320J3A, 28F128J3A, 28F320C3B, and 28F320S3, though not all have been tested. It should be relatively easy to add new parts.

jtag -f Generate the appropriate signals to program a flash.

This option is rarely used, since we normally program the flash through the minidebug software.

jtag -c Download code to the mini and main instruction cache.

This option is used to load a file into the instruction cache. Usually -x, -e, -or -d option is used to load minidebug. The -d option just loads minidebug. The -x option then proceed to dowload a file over the serial port using xmodem. The -e option dowloads a file using ethernet (wireless and wired support.) The -ssid option can be used to specify a wireless essid value to pass to minidebug.

jtag -s Terminal emulator option.

The parallel port is still searched because [Ctrl A] B can be used to send a JTAG break and attempt to return control to minidebug.

jtag -N Burn the entire flash.

This option can be used to burn a flash for the first time.

It first downloads the file mdebug to ram address A1800000. Then it executes an ethernet download of the file totalflash.

If successful, it then burns the flash using the minidebug(mdebug) command BALL (burn all).

December 28, 2005

Revision 2.8

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Contents User’s Manual for Boundary Devices NeonR board Revision History Contents Contents Hardware feature Overview of featuresIntended Audience LayoutMounting Connector referenceConnector Electrical characteristics Das U-Boot Software featuresDas U-Boot Das U-Boot Das U-Boot image Das U-Boot Windows CE 58.90K/s Linux Support TARGETCFLAGS=-O2 GCCEXTRACONFIG= Linux Support Kernel Linux Support Userland build tool Revision Boundary Devices December 28 December 28 Revision Minidebug Development ToolsCcccccccccc Jtag system-level debuggerJtag system-level debugger Revision Revision Cccccccccccccc TeraTerm blast extensions Using U-Boot Networking HP Svga Configuration NotesDisplay configuration Divisor for the pixel clock. Generally Revision Revision Revision Revision Memory size configuration Upgrading U-Boot Touch Panel Calibration Ethernet MAC Addresses

2.8 specifications

Sonic Alert 2.8 is a state-of-the-art alarm clock designed primarily for individuals with hearing impairments or those who simply require a more robust waking mechanism. Engineered to deliver high-performance features and proprietary technologies, this device stands out as a reliable solution for a restful night and an efficient morning wake-up.

One of the hallmark features of Sonic Alert 2.8 is its powerful bed shaker. This vibration mechanism is designed to be placed under your pillow or mattress, providing a tactile wake-up signal. For individuals who may not respond to traditional auditory alarms, this function ensures that they start their day without being late for appointments or commitments.

The alarm clock also boasts an impressive sound output. With adjustable volume settings, users can customize the alarm sound to their preference, ranging from gentle melodies to loud, attention-grabbing beeps. This flexibility caters to diverse user needs, allowing for a more personalized waking experience.

In terms of visibility, Sonic Alert 2.8 integrates a bright, flashing strobe light that works in conjunction with the auditory alarms. This visual cue appeals to those who may have difficulty hearing and can be beneficial in noisy environments. The strobe light can be set to flash in a specific pattern or color, adding another layer of customization to the waking experience.

Moreover, Sonic Alert 2.8 is engineered with a user-friendly interface, featuring large, easy-to-read display numbers that are perfect for the visually impaired. The intuitive buttons allow for straightforward operation, including setting alarms or toggling through various functions with minimal hassle.

The device is also equipped with a battery backup feature, ensuring that alarms will still sound even during power outages. This functionality provides peace of mind, knowing that important morning engagements won't be missed.

Additionally, Sonic Alert 2.8 is constructed with durable materials, making it a reliable companion for years to come. The sleek design and compact size make it easy to place on any bedside table without taking up excessive space.

Overall, Sonic Alert 2.8 exemplifies innovation in alarm technology, combining advanced features and thoughtful design to cater to users' unique needs. Whether for the hard of hearing or anyone who simply desires a more effective wake-up method, this alarm clock is an ideal choice.
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