Panasonic AJ-YA120AG, Service Manual

Page: 367 / 647

INF-31
9-2-2. CPLD Version Upgrade Method (ALTERA)
< APRO, SDI, UDC CPLD IS's>
A. Preparation
ITEM REMARK
CPLD Writer
VFK1590
VFK1590P2 (Standard Accessory of VFK1590)
D-sub 25pin-25pin Cable Straight (Mail-Female), Length: Within 1m
Version Upgrade
Software
MAX+plus II Software ver9.6 or over ver9.6
(Please access to
www.altera.com/support/software/download/sof-download_center.html )
File NAME
jcf File (Included in “vvvsi xxxx” file).
(Copy all files of the VVVSI4283A, VVVSI4287B and VVVSI4241B which is
included " .jct " file to floppy disk)
Personal Computer WINDOWS 95® or 98®
Table 9-2B-1
B. Connection
1. Connect the D-sub Cable between CN201(for ALTERA) connector of the CPLD WRITER (VFK1590) and
Personal Computer (Printer port).
2. Connect the CPLD WRITER Cable (VFK1590P2) between the connector at the Board in the VTR as shown in
table 9-2A-4 and connector of the CPLD writer as shown in table 9-2A-3.
3. Turn on the VTR and Personal Computer (Windows mode).
C. Boot up the Ver. up Software and Ver. up Procedure
1. Select "start button" on the Windows Screen and then "Program" and then boot up the "MAX+plus II ***
programmer only" so that the following menu appears.
2. On main window, select tab "Assign" and then "Device"
→
"MAX700"(Device Family)
→
"AUTO".
3. Insert floppy disk (which is includes all files of the program software VVVSI*** as shown in table 9-2A-4) to
floppy drive.
Figure 9-2B-2