dac1408d650 NXP Semiconductors, dac1408d650 Datasheet - Page 58

• Manufacturer Part Number: dac1408d650
• Description: Dual 14-bit Dac, Up To 650 Msps, 2? And 4? Interpolating With Jesd204a Interface
• Manufacturer: NXP Semiconductors

NXP Semiconductors
DAC1408D650_1
Objective data sheet
Table 80.
Default settings are shown highlighted.
Table 81.
Table 82.
Bit
7 to 6 LANE_SEL_LN3[1:0]
5 to 4 LANE_SEL_LN2[1:0]
3 to 2 LANE_SEL_LN1[1:0]
1 to 0 LANE_SEL_LN0[1:0]
Bit
3
2
1
0
Bit
7 to 0 INIT_VALUE_S15_S8_LN0[7:0] R/W
Symbol
Symbol
Symbol
SR_SCR_LN3
SR_SCR_LN2
SR_SCR_LN1
SR_SCR_LN0
LANE_SELECT register (address 0Eh) bit description
SOFT_RESET_SCRAMBLER register (address 10h) bit description
INIT_SCR_S15T8_LN0 register (address 11h) bit description
Rev. 01 — 26 May 2009
Dual 14-bit DAC, up to 650 Msps, 2 and 4 interpolating
Access Value Description
R/W
R/W
R/W
R/W
Access Value
R/W
R/W
R/W
R/W
Access Value Description
00
01
10
11
00
01
10
11
00
01
10
11
00
01
10
11
0
1
0
1
0
1
-
ila_in_ln3 = lane_ln0 (dout and controls)
ila_in_ln3 = lane_ln1 (dout and controls)
ila_in_ln3 = lane_ln2 (dout and controls)
ila_in_ln3 = lane_ln3 (dout and controls)
ila_in_ln2 = lane_ln0 (dout and controls)
ila_in_ln2 = lane_ln1 (dout and controls)
ila_in_ln2 = lane_ln2 (dout and controls)
ila_in_ln2 = lane_ln3 (dout and controls)
ila_in_ln1 = lane_ln0 (dout and controls)
ila_in_ln1 = lane_ln1 (dout and controls)
ila_in_ln1 = lane_ln2 (dout and controls)
ila_in_ln1 = lane_ln3 (dout and controls
ila_in_ln0 = lane_ln0 (dout and controls)
ila_in_ln0 = lane_ln1 (dout and controls)
ila_in_ln0 = lane_ln2 (dout and controls)
ila_in_ln0 = lane_ln3 (dout and controls)
Description
init value for ln0 descrambler bits s15:s8
no action
soft_reset scrambler of lane0
no action
soft_reset scrambler of lane1
no action
soft_reset scrambler of lane2
no action
soft_reset scrambler of lane3
DAC1408D650
© NXP B.V. 2009. All rights reserved.
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