Z8FMC04100 ZILOG [Zilog, Inc.], Z8FMC04100 Datasheet - Page 369

• Manufacturer Part Number: Z8FMC04100
• Description: Z8 Encore-R Motor Control Flash MCUs
• Manufacturer: ZILOG [Zilog, Inc.]

* The reset value is 1 if the option bit LPDEN is 0.
PS024604-1005
Bit
Position
[7]
INTEN
[6]
XTLEN
[5]
WDTEN
[4]
POFEN
[3]
WDFEN
RESET
FIELD
ADDR
BITS
R/W
Oscillator Control
INTEN
R/W
Value
(H)
0
1
0
1
0
1
0
1
0
1
7
1
Oscillator Control Register (OSCCTL)
Hex Address: F86
XTLEN
Description
Internal Precision Oscillator Enable
Internal precision oscillator is disabled.
Internal precision oscillator is enabled.
Crystal Oscillator Enable
Crystal oscillator is disabled.
Crystal oscillator is enabled.
Watch-Dog Timer Oscillator Enable
Watch-Dog Timer oscillator is disabled
Watch-Dog Timer oscillator is enabled
Primary Oscillator Failure Detection Enable
Failure detection and recovery of primary oscillator is disabled. This bit is cleared
automatically if a primary oscillator failure is detected.
Failure detection and recovery of primary oscillator is enabled
Watch-Dog Timer Oscillator Failure Detection Enable
Failure detection of Watch-Dog Timer oscillator is disabled.This bit is cleared
automatically if a Watch-Dog Timer oscillator failure is detected.
Failure detection of Watch-Dog Timer oscillator is enabled
R/W
6
0
WDTEN
R/W
5
1
P R E L I M I N A R Y
POFEN
R/W
4
0
F86H
WDFEN
R/W
3
0
Z8FMC16100 Series Flash MCU
FLPEN
R/W
0*
2
Appendix A—Register Tables
Product Specification
1
SCKSEL
R/W
00
0
347