mt9075bpr1 Zarlink Semiconductor, mt9075bpr1 Datasheet - Page 49

• Manufacturer Part Number: mt9075bpr1
• Description: E1 Single Chip Transceiver With Liu
• Manufacturer: Zarlink Semiconductor

7-4
2-0
Bit
3
(0000)
Name
CTXP
TX2-0
(0)
(0)
---
Unused. Set low for normal operation.
Custom Transmit Pulse Level. A zero means that the transmit pulse level is
determined by the bits TX2-0 listed in the table entry below. When CPL is a one,
the pulse level is determined by coefficients programmed in registers 1CH - 1Fh
on Page 2.
Transmit pulse amplitude. Select the TX2-TX0 bits according to the line type,
value of termination resistors (R
TX2 TX1 TX0 Line(Ω) R
*These configurations provide the best matching characteristics.
0
0
0*
0
1
1
1*
1
Table 26 - Transmit Pulse Control Word
0
0
1
0
0
1
1
1
(Page 01H, Address 1FH)
0
1
1
0
1
1
0
0
Zarlink Semiconductor Inc.
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MT9075B
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15
0
0
0
0
9.1
T
(Ω) Xfmr
Functional Description
T
), and transformer turns ratio used
1:2
1:1
1:2
1:2
1:1
1:2
1:2
1:2
Data Sheet