Technical Reference Manual
002-29852 Rev. *B
2.3.9.6.34 CANFD_CH_TXBC
Description:
Tx Buffer Configuration
Address:
0x405200C0
Offset:
0xC0
Retention:
Retained
IsDeepSleep:
No
Comment:
Protected Write.
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
None [1:0]
Bits
15
14
13
12
11
10
9
8
Name
TBSA [15:8]
Bits
23
22
21
20
19
18
17
16
Name
None [23:22]
NDTB [21:16]
Bits
31
30
29
28
27
26
25
24
Name
None
[31:31]
TFQM
[30:30]
TFQS [29:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
2:15
TBSA
RW
R
0
Tx Buffers Start Address
Start address of Tx Buffers section in Message RAM
(32-bit word address, see Figure 2).
16:21 NDTB
RW
R
0
Number of Dedicated Transmit Buffers
0= No Dedicated Tx Buffers
1-32= Number of Dedicated Tx Buffers
32= Values greater than 32 are interpreted as 32
24:29 TFQS
RW
R
0
Transmit FIFO/Queue Size
0= No Tx FIFO/Queue
1-32= Number of Tx Buffers used for Tx FIFO/Queue
32= Values greater than 32 are interpreted as 32
30
TFQM
RW
R
0
Tx FIFO/Queue Mode
0= Tx FIFO operation
1= Tx Queue operation
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2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers