RCM_RPFW field descriptions (continued)
Field Description
11001 Bus clock filter count is 26
11010 Bus clock filter count is 27
11011 Bus clock filter count is 28
11100 Bus clock filter count is 29
11101 Bus clock filter count is 30
11110 Bus clock filter count is 31
11111 Bus clock filter count is 32
14.2.5 Mode Register (RCM_MR)
This register includes read-only status flags to indicate the state of the mode pins during
the last Chip Reset.
Address:
4007_F000h base + 7h offset = 4007_F007h
Bit 7 6 5 4 3 2 1 0
Read 0 EZP_MS 0
Write
Reset
0 0 0 0 0 0 0 0
RCM_MR field descriptions
Field Description
7–2
Reserved
This field is reserved.
This read-only field is reserved and always has the value 0.
1
EZP_MS
EZP_MS_B pin state
Reflects the state of the EZP_MS pin during the last Chip Reset
0 Pin deasserted (logic 1)
1 Pin asserted (logic 0)
0
Reserved
This field is reserved.
This read-only field is reserved and always has the value 0.
Chapter 14 Reset Control Module (RCM)
K22F Sub-Family Reference Manual, Rev. 4, 08/2016
NXP Semiconductors 347
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