Usb Interface; Bluetooth Interface - Citizen CMP-30 series Technical Manual

2.2 USB Interface

PIN SIGNAL
1
2 DATA-
3 DATA+
4
1) Specifications
Data transmission:
Connector:
2) USB interface connection example
Host side
VCC ....................................... VCC
DATA+ .................................... DATA+
DATA- .................................... DATA-
GND ....................................... GND
2.3 Bluetooth Interface (Option)
1) The printer can be connected to devices equipped Bluetooth communication capacity
(PDA, PC, etc...)
2) Use the Bluetooth connection function suppoeted by the device to connect to the printer
Classifications
Bluetooth Spec.
Frequency
Modulation method
Hypothetical interference distance
Transfer rate
Data bit / Parity bit / Stop bit
Transfer capacity
PIN code
Profile
I/O
+5V - +5V
- Printer transmit data line
- Printer transmit data line
GND - System Ground
USB 2.0
USB "B" type connector
Bluetooth V2.0 / Class2(10m)
2.4GHz ISM BAND
FH method(Frequency hopping spectrum
diffusion method)
10m
The communication speed between Bluetooth and
the printer
is 115.2kbps.
8 Data bit / Noparity / 1 Stop bit Fixed.
Up to +4 dBm (class 2)
"0000" Fixed.
Serial Port Profile (SPP)
- 9 -
DESCRIPTION
Printer side
Description