DB 9 Really DE 9The DE 9 D sub 9 pin connector is often mistakenly referred to as the. DB 9 connector.   The E refers to the shell. A DB 2. 5 connector has a B size shell, but. E size. shell.   This  connector regardless what you call it is used for a variety of purposes. Two common. RS 2. EIA 2. UPS cables, and a. IBM PC.   Heres a good set of figures for D sub 9 male and female connectors, as viewed. D sub 9 Male. D sub 9 Female. D Sub 9 Serial Pinout ColorA parallel port is a type of interface found on computers personal and otherwise for connecting peripherals. The name refers to the way the data is sent parallel. The Dsubminiature or Dsub is a common type of electrical connector. They are named for their characteristic Dshaped metal shield. When they were introduced, Dsubs. Pins commonly used for RS 2. EIA 2. 32 serial DB 2. D sub 9. Signal Direction. Signal Name. 1 x. Protective Ground. Dsub 9 Connector. The DE9 Dsub 9pin connector is often mistakenly referred to as the DB9 connector. The E refers to the shell size. A DB25 connector has a. Pinout of PC serial port RS232 DE9 and layout of 9 pin DSUB male connector and 10 pin IDC male connectorThis RS232C DE9 usually miscalled DB9 port is. D Sub 9 Serial Pinout For Pc' title='D Sub 9 Serial Pinout For Pc' />DTE to DCETransmitted Data. DCE to DTEReceived Data. DTE to DCERequest To Send. D Sub 9 Serial Pinout' title='D Sub 9 Serial Pinout' />DCE to DTEClear To Send. DCE to DTEData Set Ready. Signal Ground. 81. DCE to DTEReceived Line Signal Detector Carrier Detect2. DTE to DCEData Terminal Ready. DCE to DTERing Indicator. Click here to see the pinout of DB 2. Common Null Modem Connection. Signal Name. DB 2. Pin. D sub 9 Pin D sub 9 Pin. DB 2. 5 Pin FG Frame Ground1 X 1. FGTD Transmit Data2. RDRD Receive Data3. How To Install Cctv Equipment Rack. TDRTS Request To Send4. Tech Stuff RS232 Cables, Wiring and Pinouts. Brief tutorial and pinouts for RS232, RS422485, T1E1 and V. If you want to know more about RS 232 signals then. Dsub 9 Connector Pinout. Pinout and diagram of DE9 connector DB9 connector, commonly used for serial ports RS232. Direction seen from PC TXRX BASE means the baseaddress of the connection normally 378h for LPT1 and 278h for LPT2. BASE1 is known as statusregister, BASE2. Serial RS232 modem cable DB9DB15. Pinout and signals for building a serial RS232 modem cable. RS232 DB25 to DB9 converter The original pinout for RS232 was developed for a 25 pins sub D connector. Since the introduction of the smaller serial port on the IBMAT. CTSCTS Clear To Send5. RTSSG Signal Ground7. SGDSR Data Set Ready6. DTRCD Carrier Detect8. DTRDTR Data Terminal Ready2. CDDTR Data Terminal Ready2. DSRClick here to see the pinout of DB 2. D sub 9 pins commonly used for the IBM PC CGA color video Pin. Description. 1Signal ground. Signal ground. 3Red video. Green video. 5Blue video. Signal intensity. Unused. 8Horizontal sync. Vertical sync. Click here to see the pinout of. HD D sub. 15 connectors used for VGA. D sub 9 pins commonly used for the IBM PC EGA color video Pin. Description. 1Signal ground. Secondary red. 3Red video. Green video. 5Blue video. Secondary green signal intensity. Secondary blue Monochrome. Secondary blue horizontal sync. Vertical sync. Click here to see the pinout of. HD DB 1. 5 connectors used for VGA. D sub 9 pins commonly used for the IBM PC MGAHGA monochrome video Pin. Description. 1Signal ground. Signal ground. 3Not used. Not used. 5Not used. Signal intensity. Video signal. 8Horizontal sync. Vertical sync. D sub 9 pins sometimes used for VGA color video Pin. Description. 1Red Video. Green Video. 3Blue Video. Horizontal Sync. 5Vertical Sync. Red Ground. 7Green Ground. Blue Ground. 9Sync Ground. Click here to see the pinout of. HD D sub 1. 5 connectors used for VGA.