MIMAKI UJF-3042 - Cn2[1

© 2011 MIMAKI ENGINEERING CO.,LTD. 2.3.2 R.2.0 P.1
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Maintenance Manual > Electrical Parts > Circuit Board Specifications > Main PCB Assy.
Model UJF-3042/FX Issued 2010.08.27 Revised 2011.09.30 F/W ver 1.80 / 1.00 Remark
2.0
Rev.
2.3.2 Main PCB Assy.
 Outline
Board name :UJF-3042 MAIN PCB Assy.
Mounted position :Main Control Unit part
 Main specifications
UJF-3042 MAIN PCB Assy is the PCB to connect the GP Key Board Assy, 3042 Station 3 PCB Assy, 3042 Slider
Relay PCB Assy and the X Motor with the external IF.
 List of Connectors
* For the details of connecting destinations, refer to the block dia-
gram.
USB Port Supports USB2.
LAN Port Supports 100BASE-TX.
Connection between PCBs
(KEY I/F)
10-pin FFC connection (GP Key Board connection)
Connection between PCBs
( SERIAL IO I/F)
20-pin FFC connection (3042 Station 3 PCB connection)
Connection between PCBs
(HDC I/F)
30-pin FFC connection (3042 Slider Relay PCB connection)
Twisted pair cable (LAN cable is used.)
Motor connection
X Motor , X encorder
Parts No. Pin Connected to:* Connecting
destination CN
Remarks
CN1 4 Host PC USB2.0 I/F
CN2 12 Not Use UART 2CH
CN3 100 Not Use For Debug
CN4 9 Not Use JTAG I/F(For CPLD writing or FPGA JTAG TEST)
CN5 80 Not Use For Additional memory board (Connector is not mounted)
CN6 30
3042 Slider Relay PCB Assy
CN2 HDC IO
CN7 16 X Origen sensor,
GP Key Board
Relay Connec-
tor
OJ-6505-N2, Additional +5V supply to
GP Key Board , Short
Pin
CN8 12
3042 Slider Relay PCB Assy
CN6
Main PCB - 3042 Slider Relay PCB Serializer I/F
CN9 20
3042 Station3 PCB Assy
CN3 20 Pin serial IO
CN10 10
GP Key Board Assy
CN1
GP Key Board SERIAL IO
CN11 10
Power Supply PCB Assy
CN2 DC Voltage Input
CN12 3 Power Supply PCB Assy CN3 Remote signal
CN13 10 LAN I/F Ethernet (100BASE-TX)
CN14 4 X Motor X Motor driver
CN15 10 X Motor X Motor encorder