IE-789831-NS-EM1 Renesas Electronics America, IE-789831-NS-EM1 Datasheet - Page 29

• Manufacturer Part Number: IE-789831-NS-EM1
• Description: BD EMULATOR 78K0S UPD78983X
• Manufacturer: Renesas Electronics America

Specifications of IE-789831-NS-EM1

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(b) When using a crystal oscillator
<2> Prepare the IE-789831-NS-EM1.
<3> Remove the crystal oscillator that is mounted in the IE-789831-NS-EM1’s socket (X1 UMCLK).
<4> Connect the parts board (from <1> above) to the socket (X1 UMCLK) from which the crystal oscillator
<5> Make sure that the parts board is wired as shown in Figure 3-9 above.
<6> Install the IE-789831-NS-EM1 in the IE-78K0S-NS or IE-78K0S-NS-A.
The above steps configure the following circuit and enable supply of the clock from the mounted resonator
to the emulation device.
•
<Steps>
<1> Prepare the IE-789831-NS-EM1.
<2> Remove the crystal oscillator that is mounted in the IE-789831-NS-EM1’s socket (X1 UMCLK).
<3> Connect a crystal oscillator to the socket (X1 UMCLK) from which the crystal oscillator was removed
Items to be prepared
• Crystal oscillator (see pinouts shown in Figure 3-10)
was removed. Check the pin 1 mark to make sure the board is mounted in the correct direction.
(in <2> above). Insert the pins of the crystal oscillator into the socket aligning the pins as shown in the
figure below.
Figure 3-10. Crystal Oscillator (Main System Clock)
GND
CHAPTER 3
NC
User’s Manual U14202EJ2V0UM
INSTALLATION
CLOCK OUT
V
CC
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