APPENDIX 2 INTERFACE
ENGLISH VERSION EO1-33089
APPENDIX 2 INTERFACE
EA2- 2
Serial interface (Option: B-EX700-RS-QM-R)
Type: RS-232C
Communication mode: Full duplex
Transmission speed:
2400 bps, 4800 bps, 9600 bps, 19200 bps, 38400 bps, 115200 bps
Synchronization: Start-stop
synchronization
Start bit:
1 bit
Stop bit
1 bit, 2 bit
Data length:
7 bit, 8 bit
Parity:
None, EVEN, ODD
Error detection:
Parity error, Framing error, Overrun error
Protocol: Unprocedure
communication
Data input code:
ASCII code, European character 8 bit code, graphic 8 bit code, JIS8 code, Shift JIS
Kanji code, JIS Kanji code
Receive buffer:
1M byte
Connector:
Pin No.
Signal
1 N.C
2
TXD (Transmit Data)
3
RXD (Received Data)
4
DSR (Data Set Ready)
5
SG (Signal Ground)
6
DTR (Data Terminal Ready)
7
CTS (Clear to Send)
8
RTS (Request to Send)
9 N.C
Parallel interface (Centronics) (Option: B-EX700-CEN-QM-R)
Mode:
Conforming to IEEE1284
Compatible mode (SPP mode), Nibble mode
Data input method: 8 bit parallel
Control signal:
Data input code:
ASCII code
European 8 bit code
Graphic 8 bit code
JIS8 code
Shift JIS Kanji code
JIS Kanji code
Receive buffer:
6M byte
SPP Mode
Nibble Mode ECP
Mode
nStrobe HostClk HostClk
nAck PtrClk PeriphClk
Busy PtrBusy PeriphAck
Perror AckDataReq
NAckReverse
Select Xflag Xflag
nAutoFd HostBusy HostAck
nInit nInit nReverseRequest
nFault nDataAvail
nPeriphRequest
nSelectIn IEEE1284Active
IEEE1284Active
1
5
6
9