Information

13.2.5 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 13 Reset Control Module (RCM)
K20 Sub-Family Reference Manual, Rev. 1.1, Dec 2012
Freescale Semiconductor, Inc.
Preliminary
293
General Business Information