DAC38RF82_17 Datasheet, PDF (80/140 Pages) Texas Instruments – Dual-Channel, Differential-Output, 14-Bit, 9-GSPS, RF-Sampling DAC With JESD204B Interface, On-Chip PLL and Wide-Band Interpolation

DAC38RF82, DAC38RF89
SLASEA6B – FEBRUARY 2017 – REVISED AUGUST 2017
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8.5.19 Alarm Mask 4 Register (address = 0x11) [reset = 0xFFFF]
Figure 70. Alarm Mask 4 Register (ALM_MASK4)
15
14
13
12
11
10
9
8
0
0
0
0
0
0
0
x
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
7
6
5
4
3
2
1
0
0
0
0
1
0
0
0
1
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 66. ALM_MASK4 Field Descriptions
Bit Field
15:0 ALMS_MASK4
Type
R/W
Reset
0xFFFF
Description
Each bit is used to mask an alarm. Assertion masks the alarm:
bit 15 = mask alarm_clkdiv8_eq_mult1
bit 14 = mask alarm_clkdiv12_eq_mult1
bit 13 = mask alarm_clkdiv16_eq_mult1
bit 12 = mask alarm_clkdiv18_eq_mult1
bit 11 = mask alarm_clkdiv20_eq_mult1
bit 10 = mask alarm_clkdiv32_eq_mult1
bit 9 = mask alarm_clkdiv36_eq_mult1
bit 8 = mask alarm_clkdiv40_eq_mult1
bit 7 = mask alarm_clkdiv48_eq_mult1
bit 6 = mask alarm_clkdiv64_eq_mult1
bit 5 = mask alarm_clkdiv72_eq_mult1
bit 4 = mask alarm_clkdiv80_eq_mult1
bit 3 = mask alarm_clkdiv96_eq_mult1
bit 2 = maskalarm_ clkdiv128_eq_mult1
bit 1 = mask alarm_clkdiv144_eq_mult1
bit 0 = mask alarm_clkdiv160_eq_mult1
80
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