AD6636BBC Analog Devices Inc, AD6636BBC Datasheet - Page 55

• Manufacturer Part Number: AD6636BBC
• Description: IC RSP 6CHAN 150MSPS 256CSPBGA
• Manufacturer: Analog Devices Inc
• Series: AD6636r

Specifications of AD6636BBC

• Rf Type: Cellular, CDMA2000, EDGE, GPRS, GSM
• Number Of Mixers: 1
• Secondary Attributes: Down Converter
• Current - Supply: 450mA
• Voltage - Supply: 3 V ~ 3.6 V
• Package / Case: 256-CSPBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MSBFIRST
MSBFIRST
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
SMODE
SMODE
MODE
MODE
SCLK
SRFS
SCLK
SRFS
STFS
STFS
SDO
SDO
SCS
SCS
SDI
SDI
A7
A0
A6
A1
BLOCK START ADDRESS
BLOCK START ADDRESS
A5
A2
A4
A3
A3
A4
A2
A5
A1
A6
A0
A7
Figure 54. SPORT Read MSB_FIRST = 1
Figure 55. SPORT Read MSB_FIRST = 0
READ
N0
1
Rev. A | Page 55 of 80
N6
N1
BLOCK COUNT (Nx)
N5
N2
BLOCK COUNT (Nx)
N4
N3
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.
N3
N4
N2
N5
N1
N6
READ
N0
1
D7
D0
D6
D1
D5
D2
D4
D3
D3
D4
D2
D5
D1
D6
D0
D7
AD6636