Z8F16800144ZCOG Zilog, Z8F16800144ZCOG Datasheet - Page 130

• Manufacturer Part Number: Z8F16800144ZCOG
• Description: KIT DEV FOR Z8F642 MCU 44 PIN
• Manufacturer: Zilog
• Series: Z8 Encore!®r
• Type: MCUr

Specifications of Z8F16800144ZCOG

• Contents: Hardware, Software and Documentation
• For Use With/related Products: Z8F642
• For Use With: 269-4661 - KIT ACC ETHERNET SMART CABLE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4678

Table 64. Timer 0–2 Noise Filter Control Register (TxNFC)
PS025011-1010
BITS
FIELD
RESET
R/W
ADDR
Timer 0–2 Noise Filter Control Register
NFEN
R/W
7
0
PWMxEO—PWM x Event Overrun
This bit indicates that an overrun error has occurred. An overrun occurs when 
a new capture/compare event occurs before the previous PWMxEF bit is cleared. 
Clearing the associated PWMxEF bit in the TxSTAT register clears this bit. 
0 = No Overrun
1 = Capture/Compare Event Flag Overrun
RTOEF—Reload Timeout Event Flag
This flag is set if timer counts up to the reload value and is reset to
Software can use this bit to determine if a reload occurred prior to a capture. 
It can also determine if timer interrupt is due to a reload event. 
0 = No Reload Timeout event occurred
1 = A Reload Timeout event occurred
Reserved—Must be 0
PWMxEF—PWM x Event Flag
This bit indicates if a capture/compare event occurred for this PWM channel. 
Software can use this bit to determine the PWM channel responsible for generating the
timer interrupt. This event flag is cleared by writing a 1 to the bit. These bits will 
be set when an event occurs independent of the setting of the timer interrupt 
enable bit.
0 = No Capture/Compare Event occurred for this PWM channel
1 = A Capture/Compare Event occurred for this PWM channel
The Timer 0–2 Noise Filter Control Register (TxNFC) enable/disable Timer Noise 
Filter and set the noise filter control.
NFEN—Noise Filter Enable
0 = Noise Filter is disabled. 
1 = Noise Filter is enabled. Receive data is preprocessed by the noise filter.
6
0
NFCTL
R/W
5
0
P R E L I M I N A R Y
F2CH, F2DH, F2EH
4
0
3
0
Z8 Encore! XP
2
0
Reserved
Product Specification
R
0001H
1
0
®
. 
F1680 Series
0
0
Timers
116