Labels:chat room | door | earth | fence | hakham | mountain | plant | remote | road | sky | stairs OCR: INPUTOUTP LET 5.27 Figure 5-27 Cable anc connectors Cable Port Devices Connector DB9F Seriel port sends data over single Mouse Or DB25P data line one bit time at speeds modem .005 MB /second USB Universal serial bus (USB port sends Modem data over single data line at speeds keyboards of 1.5 connects up to joystick 127 devices scanner mouse DB25M Standard parallel port sends data Printer simultaneously over eight data lines speeds of 1.5 MB/second IEEE 1284 Enhanced parallel port sends data Printer external A-B cable simultaneously over eight data lines CD- -ROM drive DB25M) bi-directional 5MB second Zip drive external hard disk drive tape backup C50M SCSI scuzzy port sends data simul- Hard disk taneously over eiaht or 16 data lines drive speeds from 5 MB/seconds to scanner 40 MB/second May ...
