NEC V850E/CA1 ATOMIC Preliminary User's Manual page 472

32-/16-bit single-chip microcontroller
Table of Contents

Advertisement

(h) Set and/or clear message flags (WR_FLG)
Command
Code
Mnemonic
DEST5 to
DEST0
0 to 254
255
PAR15 to
PAR8
0 to 255
PAR7 to
PAR0
0 to 255
(i) Add value of source byte to temporary sum (ADD_SUM)
Command
Code
Mnemonic
DEST2,
DEST1
0 to 3
PAR6 to
PAR4
0 to 7
PAR3 to
PAR0
0
1 to 15
472
Chapter 13 FCAN Interface Function
Set and/or Clear Message Flags (M_STATm Register)
0CH
WR_FLG <DEST>,<PAR>
Destination message number (absolute)
Manipulate message flags (in M_STATm register) of source message
Bit-set parameter for M_STATm
Remark:
The parameter has the same format as if the CPU sets any bit of
the M_STATm register.
Bit-clear parameter for M_STATm
Remark:
The parameter has the same format as if the CPU clears any bit
of the M_STATm register.
Add Value of Source Byte to Temporary Sum
0DH
ADD_SUM <DEST>,<PAR>
Number of temporary sum
Number of source byte to be added to temporary sum
Remark:
When the total numbers of adds are done, an interrupt is gener-
ated and ELISA stops its operation. The user can define by the
EHDL flag how ELISA stops its operation.
Maximum 16 adds to temporary sum
Maximum number of adds to temporary sum
Preliminary User's Manual U14913EE1V0UM00
Destination
Parameter (Upper Byte)
Parameter (Lower Byte)
Destination
Parameter
Parameter

Advertisement

Table of Contents
loading

Table of Contents