FR60 FAMILY EMA-MB91FV460B-001 - Fujitsu
FR60 FAMILY EMA-MB91FV460B-001 - Fujitsu
FR60 FAMILY EMA-MB91FV460B-001 - Fujitsu
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4.3.10 HWWDG_KILL (S100-8)<br />
<strong>EMA</strong>-<strong>MB91FV460B</strong>-<strong>001</strong><br />
Chapter 4 Operation<br />
Switch Setting Description<br />
S100-8 ON (GND) Hardware-Watchdog is enabled<br />
(HWWDG_KILL)<br />
OFF (VDD5) Hardware-Watchdog is disabled<br />
Default: S100-8: ON<br />
The Hardware-Watchdog of <strong>MB91FV460B</strong> can be permanently disabled when setting this<br />
switch to OFF<br />
4.3.11 FIX_EN# (S101-1)<br />
Switch Setting Description<br />
S101-1 ON (GND) Fixed Mode / Reset Vector is enabled<br />
(FIX_EN# )<br />
Default: ON<br />
OFF (VDD5) Fixed Mode / Reset Vector is disabled<br />
When Fixed Mode / Reset Vector is enabled, the mode vector at address 0x000f:fff8 and the<br />
reset vector at address 0x000f:fffc cannot be changed and always return fixed values.<br />
4.3.12 SRAM_SF# (S101-2)<br />
Switch Setting Description<br />
S101-2 ON (GND) Internal Flash Mode<br />
(SRAM_SF# )<br />
Default: OFF<br />
OFF (VDD5) External Emulation SRAM Mode<br />
With this switch you can define whether the internal Flash memory or the external Emulation<br />
SRAM is connected to the F-Bus and acts as program memory.<br />
4.3.13 CSV_KILL (S101-3)<br />
Switch Setting Description<br />
S101-3 ON (GND) Clock supervisor is enabled<br />
(CSV_KILL )<br />
Default: ON<br />
OFF (VDD5) Clock supervisor is disabled<br />
The clock supervisor function can be deactivated permanently by setting this switch to OFF.<br />
© <strong>Fujitsu</strong> Microelectronics Europe GmbH - 27 - UG-910082-16
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