Preliminary and proprietary Information of YAMAR Electronics Ltd. Subject to change without notice.

© 2010 Yamar Electronics Ltd.

12

DS-SIG61 R0.932

4.3

SIG61 Configuration

The Pins labeled “Mode 4” and “Mode 3” should be tied up to Vdd.

The SIG61 operates at default with the following parameters:

Bit rate: 19.2Kbps, F0=5.5MHz, F1=6.5MHz

The following configuration bits set the operating frequencies according to table 4.2.

Table 4.2 – F0, F1 select

Table 4.3 – bit rates selection

BitRate (1,0)

Pins

Frequency

11

10

01

00

1.75 MHz

-

-

9.6K

19.2K

4.50 MHz

38.4K

57.6K

9.6K

19.2K

5.50 MHz

38.4K

57.6K

9.6K

19.2K

6.00 MHz

38.4K

57.6K

9.6K

19.2K

6.50 MHz

38.4K

57.6K

9.6K

19.2K

10.50 MHz

38.4K

57.6K

115.2

19.2K

13.00 MHz

38.4K

57.6K

115.2

19.2K

Signal

High (“1”)

Low (“0”)

AutoSleep

Auto Sleep On

Auto Sleep Off

ID[3:0]

Defines device ID

F1nF0

Select F1

Select F0

InterHop

InterHop On

InterHop Off

F0F1 (3:0) pins

F0

F1

1111

1.75Mhz

4.5Mhz

1110

1.75Mhz

5.5Mhz

1101

1.75Mhz

6Mhz

1100

1.75Mhz

6.5Mhz

1011

4.5Mhz

5.5Mhz

1010

4.5Mhz

6.0Mhz

1001

4.5Mhz

6.5Mhz

1000

4.5Mhz

10.5Mhz

0111

10.5Mhz

13.0Mhz

0110

5.5Mhz

10.5Mhz

0101

5.5Mhz

13.0Mhz

0100

6.0Mhz

10.5Mhz

0011

6.0Mhz

13.0Mhz

0010

6.5Mhz

10.5Mhz

0001

6.5Mhz

13.0Mhz

0000

5.5Mhz

6.5Mhz