The arbiter may well get rid of GNT# Anytime. A device that loses GNT# may finish its recent transaction, but may not start out one particular (by asserting Body#) Unless of course it observes GNT# asserted the cycle before it starts. 点评：酷睿版支持扩展内存和硬盘，上面的那台锐龙版不支持。酷睿版扩展性更强，适合长期办公使用，但核显性能弱，不适合玩游戏；上面那台锐龙版核显更强，玩游戏体... https://nathanlabsadvisory.com/cyber-security-assessment/