Cypress MB2198-01, Руководство по установке

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Setting up the Emulation System
F2MC-16FX Family, Emulator System MB2198-01 Installation Guide, Doc. No. 002-05547 Rev. *A 9
The Figure 3-2 shows the schematic of the Clock-Supply circuit. The correct setting has to be done by jumpers
S3, S4, and S5.
Figure 3-2. Clock supply configuration
3.1.2 Main-Clock
It is recommended to install a crystal and two capacitors (about 15 pF) directly to the Adapter Board. See
Figure 3-1.
To supply the Main-clock from the user system, add an oscillator to the user system and have the Main-clock
supplied using a CMOS buffer.
Please refer to the graphic above and to the Figure 3-1how to enable the Main-Clock.
Table 3-1. Main-Clock Supply
Clock Supply
S3 S4 S5
X0 X1 CLKSEL0 CLKSEL1 X0A X1A
Main-Clock on adapter-board EML EML
*S *S *S *S
Main-Clock on target system USR USR
*S *S *S *S
*S
: see Sub-Clock
S
5
[
X
0
A
]
S
5
[
X
1
A
]
U
S
R
U
S
R
S
3
[
X
0
]
S
3
[
X
1
]
X
0
X
1
U
s
e
r
X
0
U
s
e
r
X
1
E
M
L
E
M
L
P
o
r
t
P
o
r
t
C
L
K
C
L
K
U
S
R
U
S
R
X
0
A
X
1
A
U
s
e
r
X
0
A
U
s
e
r
X
1
A
G
P
0
4
_
0
G
P
0
4
_
1
E
M
L
E
M
L
S4 [CLKSEL0]
S4 [CLKSEL1]
USR
X1
EML
USR
EML
X0
S3 [X1]
S3 [X0]
User X1
User X0
User X1A
User X0A
Port
CLK
Port
CLK
S5 [X1A]
S5 [X0A]
GP04_1
X1A
GP04_0
X0A
USR
EML
USR
EML