Technical Reference Manual
002-29852 Rev. *B
23.9.22 SCB_TX_FIFO_WR
Description:
Transmitter FIFO write
Address:
0x40600240
Offset:
0x240
Retention:
Not Retained
IsDeepSleep:
No
Comment:
When the IP is disabled (CTRL.ENABLED is '0') or when the TX FIFO is full, a write to this
register is dropped. This register should only be used in FIFO mode (and not in EZ or
CMD_RESP modes). This register is 'write only'; a read from this register returns '0'.
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
DATA [7:0]
Bits
15
14
13
12
11
10
9
8
Name
DATA [15:8]
Bits
23
22
21
20
19
18
17
16
Name
DATA [23:16]
Bits
31
30
29
28
27
26
25
24
Name
DATA [31:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0:31
DATA
W
R
0
Data frame written into the transmitter FIFO. Behavior
is similar to that of a PUSH operation. Note that when
CTRL.MEM_WIDTH is '0', only DATA[7:0] are used
and when CTRL.MEM_WIDTH is '1', only DATA[15:0]
are used.
A write to a full TX FIFO sets INTR_TX.OVERFLOW to
'1'.
1420
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers