Важное, рабочее
Jun. 1st, 2015 08:25 pmIMPORTANT: The bitstream RSA authentication feature uses certain block RAMs to hold interim rolling keys. For a given block RAM column, each 36K block RAM block in the bottom of a clock region is affected. The first 36K block RAM starting at the bottom of a device is used and then every twelfth 36K block RAM after that in a column is used (BRAM36_X*Y0, BRAM36_X*Y12, BRAM36_X*Y24, etc.) These block RAMs cannot be initialized to user defined values. The block RAMs are always initialized to 0 after configuration.
Теперь, чай, не забалуешь.
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Date: 2015-06-02 09:09 am (UTC)no subject
Date: 2015-06-02 03:07 pm (UTC)Также закрытие низкоуровневого формата позволяет выпускать модификации архитектуры, сохраняя совместимость.