Renesas Emulation Probe M30850T2-EPB - Manual (Page 43)

M30850T2-EPB User’s Manual 2. Setup
REJ10J1005-0200 Rev.2.00 April 1, 2007
3) Using the Oscillator Circuit Bare Board
To use this product at a frequency you like, build a desired oscillator circuit on the included OSC-2 oscillator circuit
bare board. Figure 2.17 shows an external view of the OSC-2 oscillator circuit bare board and the connector pin
locations. Figure 2.18 shows the circuitry of the oscillator circuit bare board OSC-2. Use the number of oscillator
circuits recommended by the oscillator manufacturer.
J1-4: GND
J1-3: Oscillation output
J1-2: GND
J1-1: VCC
Figure 2.17 External view of the oscillator board OSC-2 (bare board) and connector pin assignments
IC1
R1
C2 C1
X1 ,X2
CLK
Vcc
GND
R2
J1-3
10 11 8 9
2 1
4 3
6 5
12 13
IC1: Inverter (Unbuffer)
X1: 5.08mm pitch 2-pin oscillator
X2: 2.54mm pitch 2-pin oscillator
X3: 2.54mm pitch 3-pin oscillator
C3
IC1
J1-1
J1-2
J1-4
GND
IC1
* *
X3
*
*.
IC1
14
7
Figure 2.18 Circuit of the oscillator board OSC-2 (bare board)
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