x68000:rs232_null_modem_cable_with_partial_handshaking
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x68000:rs232_null_modem_cable_with_partial_handshaking [2012/03/08 13:32] – eidis | x68000:rs232_null_modem_cable_with_partial_handshaking [2019/08/27 20:45] (current) – external edit 127.0.0.1 | ||
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This article was inspired by http:// | This article was inspired by http:// | ||
- | ==== How to make a null modem cable for X68000 <> PC data transfers ==== | + | ====== How to make a null modem cable for X68000 <> PC data transfers |
- | Here are the pinouts for confirmed working null modem cable with partial handshaking. It is fully Magic Knights tutorial compatible, handles speeds up to 19200 bps reliably and supports hardware flow control. | + | Here are the pinouts for confirmed working null modem cable with partial handshaking. It is fully Magic Knights tutorial compatible, handles speeds up to 38400 bps reliably and supports hardware flow control. |
{{: | {{: | ||
| Signal name | DB9 Female | | Signal name | DB9 Female | ||
- | | Data Carrier Detect (DCD) | 1 | 4 + 5 | Request To Send (RTS) & Clear To Send (CTS) | | + | | Data Carrier Detect (DCD) | 1 | 4 + 5 | Request To Send (RTS) + Clear To Send (CTS) | |
| Receive Data (RD) | 2 | 2 | Transmit Data (TD) | | | Receive Data (RD) | 2 | 2 | Transmit Data (TD) | | ||
| Transmit Data (TD) | 3 | 3 | Receive Data (RD) | | | Transmit Data (TD) | 3 | 3 | Receive Data (RD) | | ||
Line 14: | Line 14: | ||
| Signal Ground (SGND) | | Signal Ground (SGND) | ||
| Data Set Ready (DSR) | 6 | 20 | Data Terminal Ready (DTR) | | | Data Set Ready (DSR) | 6 | 20 | Data Terminal Ready (DTR) | | ||
- | | Request To Send (RTS) & Clear To Send (CTS) | 7 + 8 | 8 | Data Carrier Detect (DCD) | | + | | Request To Send (RTS) + Clear To Send (CTS) | 7 + 8 | 8 | Data Carrier Detect (DCD) | |
x68000/rs232_null_modem_cable_with_partial_handshaking.txt · Last modified: 2019/08/27 20:45 by 127.0.0.1