作者c93w96 (c93w96)
看板TransCSI
标题[问题] 元智96问题
时间Thu Jun 19 21:33:09 2008
If the main memory of a computer is 260k, then what is the minimum
bit of the memory address register?
(a) 15bit (b)16bit (c) 17bit (d)18bit (e) none of the above
If the baud rate of a line were 4800 and 4 different signaling levels were
used, what is the equivalent bit rate of the line?
(a) 9600bps (b) 4800bps (c) 2400bps (d) 1200bps (e)none of the above
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◆ From: 140.119.180.21
※ 编辑: c93w96 来自: 140.119.180.21 (06/19 21:59)
1F：推 future1234:这题还有个(e)none of the above 06/19 21:55
※ 编辑: c93w96 来自: 140.119.180.21 (06/19 22:00)
2F：推 future1234:1.(e) 2.(a) bps=(baud rate) * log N (以2为底) 06/19 22:05
3F：→ c93w96:可以问为什麽吗??补习班老师给的答案是1.(a)2.(e) 06/20 19:12