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FIRMWARE UPDATING
6 - 3
6
PWA-DWNLD-350-JIG2 (48MB)
Fig. 6-1 Jig board: PWA-DWNLD-350-JIG2 (48 MB)
Important:
• To perform update, two download jigs (PWA-DWNLD-350-JIG2) are needed.
• The download jig (PWA-DWNLD-350-JIG) is the jig in which the Flash ROM is mounted on
the board directly. Therefore, ROM writer adapter (PWA-DL-ADP-350) is required to write the
data to these Flash ROMs. Refer to the following to write the data.
P. 6-18 "6.1.2 Writing the data to the download jig (PWA-DWNLD-350-JIG)"
K-PWA-DLM-320
Fig. 6-2 Jig board: K-PWA-DLM-320
Important:
Be sure that the ROM is installed in the correct direction.
ROM4
ROM5
ROM6
ROM1
ROM2
ROM3
Connector
(
for SYS board
connection
)
Connector
(
for ROM writer
adapter connection
)
Connector Mark for ROM
installation direction
ROM
LED