Technical Reference Manual
002-29852 Rev. *B
23.9.36 SCB_INTR_SPI_EC_MASKED
Description:
Externally clocked SPI interrupt masked
Address:
0x40600ECC
Offset:
0xECC
Retention:
Retained
IsDeepSleep:
No
Comment:
When read, this register reflects a bitwise and between the interrupt request and mask
registers. This register allows SW to read the status of all mask enabled interrupt causes with
a single load operation, rather than two load operations: one for the interrupt causes and one
for the masks. This simplifies Firmware development. The associated interrupt is active ('1'),
when INTR_SPI_EC_MASKED != 0.
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
None [7:4]
EZ_READ
_STOP
[3:3]
EZ_WRITE
_STOP
[2:2]
EZ_STOP
[1:1]
WAKE_UP
[0:0]
Bits
15
14
13
12
11
10
9
8
Name
None [15:8]
Bits
23
22
21
20
19
18
17
16
Name
None [23:16]
Bits
31
30
29
28
27
26
25
24
Name
None [31:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0
WAKE_UP
R
W
0
Logical and of corresponding request and mask bits.
1
EZ_STOP
R
W
0
Logical and of corresponding request and mask bits.
2
EZ_WRITE_STOP
R
W
0
Logical and of corresponding request and mask bits.
3
EZ_READ_STOP
R
W
0
Logical and of corresponding request and mask bits.
1434
2022-04-18
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