CS61881-IB 查看數據表（PDF） - Cirrus Logic

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CS61881-IB

Octal E1 Analog Front End

Cirrus Logic 

CS61881

TTIP1 - Transmit Tip Output, LQFP Pin 52, BGA Pin L5.

TRING1 - Transmit Ring Output, LQFP Pin 51, BGA Pin M5.

RTIP1 - Receive Tip Output, LQFP Pin 55, BGA Pin M7.

RRING1 - Receive Ring Output, LQFP Pin 54, BGA Pin L7.

TTIP2 - Transmit Tip Output, LQFP Pin 57, BGA Pin L10.

TRING2 - Transmit Ring Output, LQFP Pin 58, BGA Pin M10.

RTIP2 - Receive Tip Output, LQFP Pin 60, BGA Pin M8.

RRING2 - Receive Ring Output, LQFP Pin 61, BGA Pin L8.

TTIP3 - Transmit Tip Output, LQFP Pin 64, BGA Pin N10.

TRING3 - Transmit Ring Output, LQFP Pin 63, BGA Pin P10.

RTIP3 - Receive Tip Output, LQFP Pin 67, BGA Pin P8.

RRING3 - Receive Ring Output, LQFP Pin 66, BGA Pin N8.

TTIP4 - Transmit Tip Output, LQFP Pin 117, BGA Pin B10.

TRING4 - Transmit Ring Output, LQFP Pin 118, BGA Pin A10.

RTIP4 - Receive Tip Output, LQFP Pin 120, BGA Pin A8.

RRING4 - Receive Ring Output, LQFP Pin 121, BGA Pin B8.

TTIP5 - Transmit Tip Output, LQFP Pin 124, BGA Pin D10.

TRING5 - Transmit Ring Output, LQFP Pin 123, BGA Pin C10.

RTIP5 - Receive Tip Output, LQFP Pin 127, BGA Pin C8.

RRING5 - Receive Ring Output, LQFP Pin 126, BGA Pin D8.

TTIP6 - Transmit Tip Output, LQFP Pin 129, BGA Pin D5.

TRING6 - Transmit Ring Output, LQFP Pin 130, BGA Pin C5.

RTIP6 - Receive Tip Output, LQFP Pin 132, BGA Pin C7.

RRING6 - Receive Ring Output, LQFP Pin 133, BGA Pin D7.

TTIP7 - Transmit Tip Output, LQFP Pin 136, BGA Pin B5.

TRING7 - Transmit Ring Output, LQFP Pin 135, BGA Pin A5.

RTIP7 - Receive Tip Output, LQFP Pin 139, BGA Pin A7.

RRING7 - Receive Ring Output, LQFP Pin 138, BGA Pin B7.

JTAG Test Interface

TRST - JTAG Reset, LQFP Pin 95, BGA Pin G12.

This active low input resets the JTAG controller. This input is pulled up internally and may be

left as a NC.

TMS - JTAG Test Mode Select Input, LQFP Pin 96, BGA Pin F11.

This input enables the JTAG serial port when active high. This input is sampled on the rising

edge of JTCK. This input is pulled up internally and may be left as a NC.

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DS451PP3

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