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DS21Q55

22.3.2 Transmit

 

 

The HxTCS1–HxTCS4 registers are used to assign the transmit controllers to channels 1–24 (T1) or

1–32 (E1), according to the following table.

 

 

 

 

 

 

REGISTER

 

CHANNELS

 

HxTCS1

 

1–8

 

 

HxTCS2

 

9–16

 

 

HxTCS3

 

17–24

 

 

HxTCS4

 

25–32

 

Register Name:

H1TCS1, H1TCS2, H1TCS3, H1TCS4

 

 

 

H2TCS1, H2TCS2, H2TCS3, H2TCS4

 

 

Register Description:

HDLC # 1 Transmit Channel Select

 

 

 

HDLC # 2 Transmit Channel Select

 

 

Register Address:

97h, 98h, 99h, 9Ah

 

 

 

A7h, A8h, A9h, AAh

 

 

Bit #

Name

Default

7

6

5

4

3

2

1

0

THCS7

THCS6

THCS5

THCS4

THCS3

THCS2

THCS1

THCS0

0

0

0

0

0

0

0

0

Bit 0/Transmit HDLC Channel Select Bit 0 (THCS0). Bit 1/Transmit HDLC Channel Select Bit 1 (THCS1). Bit 2/Transmit HDLC Channel Select Bit 2 (THCS2). Bit 3/Transmit HDLC Channel Select Bit 3 (THCS3). Bit 4/Transmit HDLC Channel Select Bit 4 (THCS4). Bit 5/Transmit HDLC Channel Select Bit 5 (THCS5). Bit 6/Transmit HDLC Channel Select Bit 6 (THCS6). Bit 7/Transmit HDLC Channel Select Bit 7 (THCS7).

Select Channel 1, 9, 17, or 25. Select Channel 2, 10, 18, or 26. Select Channel 3, 11, 19, or 27.

Select Channel 4, 12, 20, or 28.

Select Channel 5, 13, 21, or 29.

Select Channel 6, 14, 22, or 30.

Select Channel 7, 15, 23, or 31.

Select Channel 8, 16, 24, or 32.

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Please contact telecom.support@dalsemi.com or search http://www.maxim-ic.com for updated

information.

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Image 139
Maxim DS21Q55 Transmit, 97h, 98h, 99h, 9Ah A7h, A8h, A9h, AAh, THCS7 THCS6 THCS5 THCS4 THCS3 THCS2 THCS1 THCS0