AD9954SLASHPCBZ1 datasheet(27/40 Pages) AD

27 / 40 page

AD9954

Rev. B | Page 27 of 40

Name

(Serial

Address)

Bit

Range

(MSB)

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

(LSB)

Bit 0

Default

Value Or

Profile

Profile 1

RAM

Segment

Control

Word No. 1

(RSCW1)

(0x08)

<7:0>

RAM Segment 1 Mode

Control<2:0>

No-Dwell

Active

RAM Segment 1 Beginning Address<9:6>

PS0 = 1

PS1 = 0

<15:8>

RAM Segment 1 Beginning Address<5:0>

RAM Segment 1

Final Address<9:8>

PS0 = 1

PS1 = 0

<23:16>

RAM Segment 1 Final Address<7:0>

PS0 = 1

PS1 = 0

<31:24>

RAM Segment 1 Address Ramp Rate<15:8>

PS0 = 1

PS1 = 0

<39:32>

RAM Segment 1 Address Ramp Rate<7:0>

PS0 = 1

PS1 = 0

Profile 2

RAM

Segment

Control

Word No. 2

(RSCW2)

(0x09)

<7:0>

RAM Segment 2 Mode

Control<2:0>

No-Dwell

Active

RAM Segment 2 Beginning Address<9:6>

PS0 = 0

PS1 = 1

<15:8>

RAM Segment 2 Beginning Address <5:0>

RAM Segment 2

Final Address<9:8>

PS0 = 0

PS1 = 1

<23:16>

RAM Segment 2 Final Address<7:0>

PS0 = 0

PS1 = 1

<31:24>

RAM Segment 2 Address Ramp Rate<15:8>

PS0 = 0

PS1 = 1

<39:32>

RAM Segment 2 Address Ramp Rate<7:0>

PS0 = 0

PS1 = 1

Profile 3

RAM

Segment

Control

Word No. 3

(RSCW3)

(0x0A)

<7:0>

RAM Segment 3 Mode

Control<2:0>

No-Dwell

Active

RAM Segment 3 Beginning Address<9:6>

PS0 = 1

PS1 = 1

<15:8>

RAM Segment 3 Beginning Address<5:0>

RAM Segment 3

Final Address <9:8>

PS0 = 1

PS1 = 1

<23:16>

RAM Segment 3 Final Address<7:0>

PS0 = 1

PS1 = 1

<31:24>

RAM Segment 3 Address Ramp Rate<15:8>

PS0 = 1

PS1 = 1

<39:32>

RAM Segment 3 Address Ramp Rate<7:0>

PS0 = 1

PS1 = 1

RAM (0x0B)

RAM [1023:0]<31:0> (Read Instructions Write Out RAM Signature Register Data)

AD9954/PCBZ1 датащи(PDF) 27 Page - Analog Devices

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