Teaching HPSC Lecturer (Technical) Mock Test 2024 Computer Organization and Architecture I/O Interface Modes of Data Transfer
A serial transmission T1 uses 8 information bits, 2 start bits, 1 stop bit and 1 parity bit for each character. A synchronous transmission T2 uses 3 eight bit sync characters followed by 30 eight bit information characters. If the bit rate is 1200 bits/second in both cases, what are the transfer rates of T1 and T2?
1
100 characters/sec, 153 characters/sec
2
80 characters/sec, 136 characters/sec
3
100 characters/sec, 136 characters/sec
4
80 characters/sec, 153 characters/sec
5
Question Not Attempted