LG 56DC1D Service Manual page 14

8. CPU download
(1) Execute LG Term program that is a communication
program for Serial COM Port Terminal.(exution file :
LGTERM.EXE)
(2) Verify settings for LG Term program.Check setting of LG
Term program.
Sellect the 'Setup' on upper Menu. -> Sellect the 'Serial
Port'. -> Set to Port : COM1, Baud rate : 115200.
(3) If operates pressing Enter key, it means that it is
connected normally.
(4) Menu.Press d key and than Enter key to enter a Debug
Main Menu.
<Fig. 14>
<Fig.15>
<Fig. 16>
(5) If you want to enter a Micom Download to download
MICOM program file, input 0xf0, and if you want to finish
Menu, input 0xff.
(6) You can download CPU program if you sellect '0x1' on
Flash Download Menu.
(7) If you want to select a program to download, select File ->
Send file in the Menu. Input *.* and press Enter key to see
all files, and than select the program file(*.dnf) to
download.
(8) If appears the massage 'Micom Init End', the download is
done succesfully.
9. CPLD Download Work
9-1. Required Test Equipments &
Preparation for Adjustment
(1) You need the *.jbc file to download CPLD.
(2) Connect the PC and memory JIG as shown in <Fig. 18>.
(3) Turn on JIG MAIN POWER SW.
PC
<Fig. 18 > How to connect the MEMORY JIG and PC
(4) Turn on the PC and monitor, operate the "Quartus II
Programmer" software.
- 14 -
<Fig. 17>