NEC V850E/RS1 User Manual page 633

<3> Mask setting for CAN module 1 (mask 1) (Example)
CMID28 CMID27 CMID26 CMID25 CMID24 CMID23 CMID22 CMID21 CMID20 CMID19 CMID18
CMID17 CMID16 CMID15 CMID14 CMID13 CMID12 CMID11 CMID10 CMID9
CMID6
Remark:
The CMID27 to CMID24 and CMID22 bits are cleared to 0, and the CMID28, CMID23, and CMID21 to
CMID0 bits are set to 1.
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(Using CAN1 address mask 1 registers L and H (C1MASKL1 and C1MASKH1))
1 0 0 0
1 1 1 1
CMID5 CMID4 CMID3
1 1 1 1
1: Not compared (masked)
0: Compared
User's Manual U16702EE3V2UD00
Chapter 16 FCAN Controller
0 1 0
1 1 1
CMID2 CMID1 CMID0
1 1 1
1 1 1 1
CMID8 CMID7
1 1 1 1
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