phyCORE-TriCore Development Board
38
©
PHYTEC Meßtechnik GmbH 2009 L-730e_0
1.3.13
LCD connector
The connector LCD on the phyCORE-TriCORE Development Board
enable connection of an optional LCD – Display.
Signals for the following Display-Controller are provided
T6963C (default) , HD61202, HD44780
Depending on the used LCD controller the following jumper
configuration are required:
Jumper Setting
Description
JP30
2+3
(default)
connect /RD signal of TC1130 or TC1796 to Pin5
of LCD connector
JP31
2+3
(default)
connect /WR signal of TC1130 or TC1796 to Pin6
of LCD connector
JP32
1+2
(default)
connect /CS 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
open
(default)
No chipselect is used for display
Note the caution on bottom of this page regarding
J36
JP34
1+2
Connect 5V to Pin22 of LCD connector
2+3
Connect GND to Pin22 of LCD connector
JP35
1+2
Connect 5V to Pin23 of LCD connector
2+3
Connect GND to Pin23 of LConD cnector
Table 22:
Jumper Configuration for T6963C LCD-Controller
Caution:
J36 must be left open as long no free chip select is provided by the
phyCORE-TC1130 or phyCORE-TC1796 HW-configuration
On standard phyCORE-TC1796
no
/CSx is free=> JP36 = open
On standard phyCORE-TC1130
only
/CS2 is free => JP36 = 5+6
When setting JP36, only selection of one /CSx for the LCD is allowed
