z86230 ZiLOG Semiconductor, z86230 Datasheet - Page 50

• Manufacturer Part Number: z86230
• Description: Advanced Violence Blocking And Ntsc Line 21 Xds
• Manufacturer: ZiLOG Semiconductor

9.
9.1 R
50
APPLICATION INFORMATION
EFERENCE
A
PPLICATION
D
ESIGNS
The recommended schematic, component placement, and PCB layout for a sin-
gle-sided DIP design are provided in the following figures. I
and
video frequency range is kept to an absolute minimum by running the ground
plane underneath the entire Z86230 package length. This design is recommended
for both SOIC and DIP package styles.
F
.
IGURE
XTAL
I
NFORMATION
8. Z86230 R
C7
C3
C6
I
2
mode are chosen in the reference circuit design. EMI and noise in the
C Bus
R5
R4
Z86230—PRELIMINARY
C5
C4
14
13
15
17
EFERENCE
4
1
9
8
7
LPF
PB
SDA
SCLK
NRST
I
INTRO
CSYNC
VIDEO
2
C SEL
Z86230
C
IRCUIT
V
H SEL
RREF
X
SS
V
OUT
V
X
SS
(A)
DD
IN
12
10
11
5
3
2
6
CA1
+5V
R3
R1
Y1 R2
L1
+5V
CB1
C2
C1
2
PS000400-TVC0499
C communication
R
EFERENCE
D
ESIGNS