TA600032-EN0/0
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6.4.3
'Broadcast one-shot' signal (BCST pin)
This signal can be used when "G9006" is in "Local operation mode".
When the "Group number" (g) of the "BCSHT" (2g10h) broadcast command received from the "Center LSI" matches
"RENV1.GR", a "Broadcast one-shot" signal (BCST pin) can be output. Even when the "Group number" of the "BCSHT"
broadcast command is "0", a "Broadcast one-shot" signal is output.
"Pulse width" (RBCS.BCSW) and "Output logic" (RBCS.BCSL) can be set for "Broadcast one-shot" signal.
Item
Description
RBCS.BCSW
Set the pulse width of "Broadcast one-shot" signal.
"0" to "127" can be set.
The pulse width is "RBCS.BCSW × 100 μs".
When "RBCS.BCSW = 0" is set, no pulse is output.
RBCS.BCSL
Select the output logic of "Broadcast one-shot" signal.
0: Normally, by "H level", outputs negative logic pulse by trigger.
1: Normally, by "L level", outputs positive logic pulse by trigger.
In order to output a "Broadcast one-shot" signal when a "BCSHT" broadcast command is received, set "RBCS.BCSW" to "1" or
more.
When a "BCSHT" broadcast command is received with this setting, a "Broadcast one-shot" signal is output from "BCST" pin
according to the setting of the "RBCS" (12h) register.
For details on "BCSHT" broadcast command, see "5.1.3
When a "BCSHT" broadcast command is received, a "Broadcast command reception event" (MSTS.IBCS) interrupt can be
generated.
For details, see "6.8.2.5
Broadcast command reception event".
Trigger
One-shot
RBCS.BCSW
RBCS.BCSL
