Citizen Systems iDP3420 User Manual
Page 50
iDP3420/3421/3423 User’s Manual
34
CITIZEN
(7) RTS
This signal is turned to Space when the printer is turned on.
(8) RCH
When the printer is ready to receive, this signal is turned to Space.
This signal line is the same as
DTR.
(9) mTXD
TXD signal for the diode gate.
(10) mRXD
RXD signal for the diode gate.
(11) FG
This is a Frame Ground signal.
(12) GND
This is a common ground on the circuit.
See also other documents in the category Citizen Systems Printers:
- Citizen CLP-631 (60 pages)
- iDP3421 (174 pages)
- PD-22 (40 pages)
- Citizen CLP 8301 CLP-8301 (80 pages)
- Citizen CT-S4000 (32 pages)
- 3541 (48 pages)
- iDP-3421 (172 pages)
- CBM-253 (122 pages)
- iDP-3530 (28 pages)
- CLP-521 (54 pages)
- CT-S2000DC (136 pages)
- CBM-910 Type II (62 pages)
- CLP-621 (60 pages)
- CBM-231 (64 pages)
- Compact desk-top dot matrix printer CBM-910 Type II (62 pages)
- CD-S500 Series (52 pages)
- CBM-750 (81 pages)
- PMU2XXX (312 pages)
- CLP-9001 (73 pages)
- CT-S280 (136 pages)
- CT-S2000DCL (3 pages)
- CBM-230/231 (59 pages)
- Model CMP-10 (80 pages)
- CLP 6002 (26 pages)
- Swift 330x (44 pages)
- Swift 330x (4 pages)
- Citizen CD-S500 (220 pages)
- 291 (60 pages)
- CBM-290 (49 pages)
- Citizen PPU PPU-700 (40 pages)
- iDP-562 (36 pages)
- CD-S500A (52 pages)
- PD-04C (42 pages)
- CBM-270 (112 pages)
- Citizen CL-S700 (70 pages)
- Citizen CMP-10BT (41 pages)
- CBM-910 (61 pages)
- iDP3240 (231 pages)
- Citizen CLP 6002 CLP-6002 (80 pages)
- PROdot 350 (32 pages)
- PD-24 (52 pages)
- CLP-8301 (75 pages)
- iDP-3550 (160 pages)
- CMP-10 (40 pages)