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Section 21 IEBus
TM
Controller
Page 1112 of 2108 R01UH0134EJ0400 Rev. 4.00
Sep 24, 2014
SH7262 Group, SH7264 Group
21.3.8 IEBus Transmit Message Length Register (IETBFL)
IETBFL sets the message length for master or slave transmission.
76543210
00000000
R/W R/W R/W R/W R/W R/W R/W R/W
Bit:
Initial value:
R/W:
IBFL
Bit Bit Name
Initial
Value
R/W Description
7 to 0 IBFL All 0 R/W Transmit Message Length
Set the message length for master transmission.
Set the message length that does not exceed the
maximum transmit bytes in communications mode.
H'01: 1 byte
H'02: 2 bytes
:
H'7F: 127 bytes
H'80: 128 bytes
H'81: Undefined*
:
H'FF: Undefined*
H'00: Undefined*
Note: * Setting prohibited