Technical Reference Manual
002-29852 Rev. *B
23.9.29 SCB_EZ_DATA
Description:
Memory buffer
Address:
0x40600400
Offset:
0x400
Retention:
Retained
IsDeepSleep:
No
Comment:
When the IP is disabled (CTRL.ENABLED is '0'), a read from these registers return 0xffff:ffff. It
is under MMIO register control whether accesses to this register should introduce bus wait
states or be discarded when the externally clocked logic is accessing the memory structure.
These registers should only be used in EZ and CMD_RESP modes (and not in FIFO mode).
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
EZ_DATA [7:0]
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
0:7
EZ_DATA
RW
RW
Undefined
Data in buffer memory location. In case of a blocked
discarded access, a read access returns 0xffff:ffff and
a write access is dropped. Note that the 0xffff:ffff value
is unique (not a legal EZ_DATA byte value) and can
be detected by SW. Note that a discarded write access
can be detected by reading back the written value.
1427
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers