Z8FMC16100 Datasheet, PDF (385/402 Pages) Zilog, Inc. – Z8 Encore-R Motor Control Flash MCUs

Z8FMC16100 Series Flash MCU
Product Specification
363
Flash Status Register (FSTAT)
BITS
7
6
5
4
3
2
1
0
FIELD
Reserved
FSTAT
RESET
00B
00_0000B
R/W
R
R
ADDR
FF8H
Bit
Position
[7:6]
Reserved
[5:0]
FSTAT
Value Description
Must be 00.
00_0000
00_0001
00_0010
00_0011
00_0100
00_1xxx
01_0xxx
10_0xxx
Flash Controller Status
Flash Controller locked.
First unlock command received.
Second unlock command received.
Flash Controller unlocked.
Flash Sector Protect register selected.
Program operation in progress.
Page erase operation in progress.
Mass erase operation in progress.
Hex Address: FF9
Flash Status Register (FSTAT)
BITS
7
6
5
4
3
2
1
0
FIELD
Reserved
FSTAT
RESET
00B
00_0000B
R/W
R
R
ADDR
FF8H
PS024604-1005
PRELIMINARY
Appendix A—Register Tables