Preliminary Data Sheet #: SG130

Page 3 of 16

Rev: P00

Date: 7/12/06

© Copyright 2006 The Connor-Winfield Corp.

Pin Out Diagram

Figure 2

Pin Description

Table 2

Pin #

Connection

Description

1

Reference Output

Output frequency is dependent on SCG model

2

TCK

JTAG pin that is used only by Connor-Winfield for programming. Do not connect

3

TMS

JTAG pin that is used only by Connor-Winfield for programming. Do not connect

4

Ground

Ground

5

Free Run Enable/TDI

Free Run enable pin. 1 = Free Run. Input is pulled to GND

6

Loss of Reference (LOR)

Alarm indicator. 1 = The reference has been lost.

7

Loss of Lock (LOL)

Alarm indicator. 1 = Phase lock has been lost

8

Reference Input

Input reference frequency

9

Oscillator Output

Output frequency is dependent on SCG model

10

Tri-State enable

Tri State control for all outputs except Oscillator Output. 1 = Hi-Z, 0 = normal.

Input is pulled to GND.

11

Vcc

3.3V Supply Voltage.

12

TDO

JTAG pin that is used only by Connor-Winfield for programming. Do not connect

13

Input Freq. Select B

Control pin B used to select input frequency. Input is pulled to GND.

14

Input Freq. Select A

Control pin A used to select input frequency. Input is pulled to GND.

Pin 1

Pin 7

Pin 8

Pin 14

Reference Output

TCK

TMS

GND

Free Run Enable/TDI

Loss of Reference (LOR)

Loss of Lock (LOL)

Input Freq. Select a

Input Freq. Select B

TDO

VCC

Tri-State Enable

Oscillator Output

Reference Input

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