Epson 7000 사용자 설명서
EPSON Stylus Pro 7000
Revision B
Product Description
Interfaces
29
1.2.4 USB
Standard
:“Universal Serial Bus Specifications Revision 1.0”
“Universal Serial Bus Device Class Definition for
Printing Devices Version 1.0”
“Universal Serial Bus Device Class Definition for
Printing Devices Version 1.0”
Bit rate
:12Mbps (Full speed device)
Data encoding
:NRZI
Adaptable connector
:USB series B
Suggested cable length :2 meters
Figure 1-4. USB Pins
Device ID
<00H><4EH>
MFG: EPSON
CMD: ESCPL2, BDC
MDL: Stylus[SP]Pro[SP]7000
CLS: PRINTER
DES: EPSON[SP]Stylus[SP]Pro{SP]7000
MFG: EPSON
CMD: ESCPL2, BDC
MDL: Stylus[SP]Pro[SP]7000
CLS: PRINTER
DES: EPSON[SP]Stylus[SP]Pro{SP]7000
NOTE: To use USB interface: set “PARA.I/F=COMPAT.” in the Printer
Settings Menu.
Table 1-21. USB connector pin assignments and signals
Pin no.
Signal name
In/Out
Description
1
VCC
-
Cable power, max. power consumption is
100mA
100mA
2
-Data
bi-directional data
3
+Data
bi-directional data, pull up to +3.3V via 1.5K
Ω resistor
4
Ground
-
Cable ground
Pin #2
Pin #1
Pin #4
Pin #3