phyCORE-TriCore Development Board
©
PHYTEC Meßtechnik GmbH 2009 L-730e_0
39
Jumper Setting
Description
JP30
1+2
connect (A3 +/CSx) signal of TC1130 or TC1796 to
Pin5
of LCD connector
JP31
1+2
connect (/A+/CSx) signal of TC1130 or TC1796 to
Pin6 of LCD connector
JP32
2+3
connect LCD_EN signal of TC1130 or TC1796 to
Pin6
of LCD connector
JP36
1+2
select /CS0 for LCD ( TC1796 only)
3+4
select /CS1 for LCD ( TC1796 only)
5+6
select /CS2 for LCD
7+8
select /CS3 for LCD
Table 23:
Jumper Configuration for HD61202, HD44780
LCD-Controller
Control Signals for the supported LCD-controller are:
- Adressline A1 is used for R/W Signal for the HD61202, HD44780
- Adressline A2 is used for C/D Signal für the T6963C
and (D/I) for HD61202 and HD44780 LCD-Controller
- Adressline A3 is used for CS_LS Signal für the HD61202
- Adressline /A3 is used für for CS_RS Signal für the HD61202
-5 V negative
contrast voltage
from U17
5 V contrast
voltage from
Dev. Board
negative contrast
voltage from LCD
(default)
(default for AC049)
R53= 4k7
R54= 15k
R53
= 0R
RT4= 5k
RT4= 5k
RT4 = 5k
R59= 0R
R56= 0R
R56 = 4k7
R58= 0R
R58= 0R
R58
= 0R
Table 24:
contrast Configuration LCD
Please contact PHYTEC for information of available LCD-Displays
for the phyCORE-TriCORE Development Board
