IE-789177-NS-EM1 Renesas Electronics America, IE-789177-NS-EM1 Datasheet - Page 27

• Manufacturer Part Number: IE-789177-NS-EM1
• Description: BD EMUL 78K0S 916X-9X/920X/921X
• Manufacturer: Renesas Electronics America

Specifications of IE-789177-NS-EM1

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

(b) When using a crystal oscillator
GND
NC
•
<Steps>
Crystal oscillator
Items to be prepared
• Crystal oscillator (see pinouts shown in Figure 3-7)
Figure 3-7. Crystal Oscillator (When Using Main System Clock or User-Mounted Clock)
<1> Prepare the IE-789177-NS-EM1.
<2> Remove the crystal oscillator that is mounted in the IE-789177-NS-EM1’s socket (X1 UMCLK).
<3> Connect the prepared crystal oscillator to the socket (X1 UMCLK) from which the crystal oscillator
<4> Install the IE-789177-NS-EM1 in the IE-78K0S-NS or IE-78K0S-NS-A.
was removed. Insert the crystal oscillator pin into the socket aligning the pins as shown in the
figure below.
CLOCK OUT
V
CC
Figure 3-8. Pin Alignment of Crystal Oscillator and Socket
1
2
3
4
5
6
7
Socket
GND
CHAPTER 3 INSTALLATION
User’s Manual U14621EJ2V0UM
NC
14
13
12
11
10
9
8
CLOCK OUT
V
CC
Crystal Oscillator Pin Name
CLOCK OUT
GND
V
NC
CC
Socket Pin No.
14
1
7
8
25