AD6654SLASHPCB datasheet(65/88 Pages) AD

部件名	AD6654/PCB

功能描述	14-Bit, 92.16 MSPS, 4-/6-Channel Wideband IF to Baseband Receiver

PDF	88 Pages

Scroll/Zoom	100%

制造商	AD [Analog Devices]

网页	http://www.analog.com

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65 / 88 page

AD6654

Rev. 0 | Page 65 of 88

MSBFIRST

SCLK

SDI

SRFS

STFS

MODE

SDO

SCS

SMODE

BLOCK START ADDRESS

BLOCK COUNT (Nx)

WRITE

Figure 70. SPORT Write MSBFIRST = 0

SPORT Read

For a typical SPORT read operation, the user must write an

address byte and instruction byte to the serial port to instruct

the internal control logic as to which registers are to be

readback. STFS must be asserted for every 8-bit readback and is

sampled on the falling edge of SCLK. Data is shifted out on the

rising edge of SCLK. The SDO pin is in a high impedance state

at all times except during a read operation.

MSBFIRST

SCLK

SRFS

SDI

STFS

MODE

SDO

SCS

SMODE

BLOCK START ADDRESS

BLOCK COUNT (Nx)

READ

Figure 71. SPORT Read MSBFIRST = 1

AD6654/PCB 数据表(PDF) 65 Page - Analog Devices

AD6654/PCB 数据表(HTML) 65 Page - Analog Devices

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