EVOC PPC-1561H Series, Руководство пользователя

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Debugging
· 22 · PPC-1561H SERIES
COM mode configuration:
It can be selected via jumper on the I/O board, and please refer to the above table for
its pin definition.The detailed configuration is as follows:
Mode Selection
Pin Setup
RS-232
(Default)
RS-422 RS-485
Terminator
120

JP1/JP4/
JP7/JP10
1-2 3-4 5-6
，
7-8 /
JP2/JP5/
JP8/JP11
1-3
，
2-4 3-5
，
4-6 3-5
，
4-6 7-8
（ JP1/JP2/JP3 ）
（
JP4/JP5/JP6
）
（
JP7/JP8/JP9
）
（
JP10/JP11/JP12
）
JP3/JP6/
JP9/JP12
1-3 ， 2-4 3-5 ， 4-6 3-5 ， 4-6 7-8
Note: Motherboard JP1
～
JP3 are for COM1 mode selection, JP4
～
JP6 are for COM2
mode selection, JP7
～
JP9 are for COM3 mode selection, JP10
～
JP12 are for COM4
mode selection.
5.2.9 LCDB1 Backlight Control Port
Pin Signal Name
1 VCC_L12V)
2 LCD_BKLTCTL
3 LCD_BKLTEN
LCDB1
(pitch: 2.0mmJST)
4 GND
5.2.10 Display Port
1. LVDS1 port definition (DF20G-20DP-1V 1.0mm)