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DS33M33DK

Rev: 102108 12 of 48

12.2 Control and Status Registers

Bit # 7 6 5 4 3 2 1 0

Name

Default 0 0 0 0 0 0 0 0

This register sets the overhead transport data byte value, which is positioned by the following register,

ATOHEN_CFG.

Bit # 7 6 5 4 3 2 1 0

Name

Default 0 0 0 0 0 0 0 0

Byte enable for overhead transport byte, the data value in ATOH_CFG is positioned in the overhead as specified

by ATOHEN_CFG. Examples follow:

ATOHEN_CFG ATOH_CFG RESULT

0 NA Data is not written onto the overhead when ATOHEN_CFG = 0.

0x01 0x54 Data value 0x54 is written onto the first byte of the transport overhead.

0x81 0x54 Data value 0x54 is written onto the last byte of the transport overhead.

0x## 0xNN Data value 0xNN is written to the 0x## byte of the transport overhead.

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 46 47

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Maxim M30B Especificaciones Pagina 12