Verifying Program Version - Furuno FS-1575 Service Manual

The following table describes the functions of individual components shown in
Fig. 8.1.1.
No. Component
1 CPU: SH-2A
2 CPU: Nios2
DSP
3
(SUB-CPU)
4 CPU: 78K
5 FPGA
6 FLASH
78K FLASH
7
(Built in DSP)
8 CPLD
9 FPGA
10 CPU: SH-2A
11 FLASH

8.1.3 Verifying Program Version

Select [MENU] -> 1.TEST -> 1.DAILY TEST. The number displayed in the "APP"
column represents the application program version of the FS-xx75 system.
CPLD, 78K BOOT, PANEL BOOT programs are manufacturer's written programs.
The version number remains unchanged even if the program is updated on site.
Reference)
Program version can also be verified by selecting [MENU] -> 9.SERVICE -> 5.
TEST -> 1.VERSION.
CONFIDENTIAL (internal use only)
This confidential document is used only by FURUNO authorized persons.
It is strictly prohibited to reproduce the document in whole or in part without prior written permission of FURUNO.
Table 8.1.2 List of Components and Functions
Function
CPU, which is mainly used to control the FS-xx75 system.
CPU, which is mainly used to control LAN-to-LAN communications.
This CPU forms a part of FPGA.
DSP, which is mainly used for signal processing.
CPU, which is mainly used to control the NBDP communication.
FPGA of the transceiver unit.
Flash memory, which is used to save programs that are transferred
to it due to LAN driver update. This flash memory also saves
programs for SH-2A and FPGA of the control display unit and for
Nios2, FPGA, DSP, and 78K CPU of the transceiver unit.
Flash memory, which is used to save 78K CPU programs.
Programs that are downloaded from SH-2A of the T-CPU and
automatically updated are written to this flash memory.
Chip, which is used to convert serial data from the T-CPU into
parallel format and controls circuits.
FPGA of the control display unit.
CPU of the control display unit, which is mainly used to display
programs.
Flash memory, which is used to save programs of the control display
unit. Programs that are downloaded from the transceiver unit and
automatically updated are written to this flash memory.
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8-3
8.1 FS-xx75 Updating Program
Application Version
Manufacturer's Written Programs
To print out daily test results,
press the [4] key.