November 2006

ASM3P2108A

rev 0.4

Peak EMI Reducing Solution

2 of 7

Notice: The information in this document is subject to change without notice.

CLOCKOUT

1

2

3

4

5

6

7

8

ASM3P2108A

XIN / CLKIN

XOUT

GND

NC

VDD

NC

NC

Pin Configuration

Pin Description

Pin#

Pin Name

Type

Description

1

XIN/CLKIN

I

Crystal connection or external reference frequency input. This pin has dual functions. It

can be connected to either an external crystal or an external reference clock.

2

XOUT

O

Crystal connection. If using an external reference, this pin must be left unconnected.

3

GND

P

Ground to entire chip.

4

NC

-

No connect.

5

CLOCKOUT

O

Spread spectrum low EMI output.

6

VDD

P

Power supply for the entire chip (5V).

7

NC

-

No connect.

8

NC

-

No connect.