这也是Z80的问题
How much it takes to transmit a character with following mode. Calculate in millisecond until three dig its under fractional point: (band rate: 9600; character length: 7 bits;stop bit: 2bit 虽然不知道原题，但大体上就这些了。 问题点数：100、回复次数：1Top
1 楼gRempCH_eNter（龙争四舞）回复于 2005-06-01 13:41:18 得分 100
但你要问什么呀?Top
