Z8F0830HH020SG Datasheet, PDF (151/257 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore!^® F0830 Series
Product Specification
133
Bit
Description (Continued)
[1:0]
Filter Select
FilterSely 2-bit selection for the clock filter mode.
00 = No filter.
01 = Filter low level noise on high level signal.
10 = Filter high level noise on low level signal.
11 = Filter both.
Notes: x indicates bit values 3–1; y indicates bit values 1–0.
Note: The bit values used in Table 89 are set at factory and no calibration is required.
Table 90. ClkFlt Delay Control Definition
DlyCtl3, DlyCtl2, Low Noise Pulse High Noise Pulse
DlyCtl1
on High Signal (ns) on Low Signal (ns)
000
5
5
001
7
7
010
9
9
011
11
11
100
13
13
101
17
17
110
20
20
111
25
25
Note: The variation is about 30%.
PS025113-1212
Trim Bit Address Space