RECORD OF CHANGE 
 
 
Data Device Corporation    DS-BU-67301B-G 
www.ddc-web.com
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Revision  Date  Pages  Description 
Pre Rev A  Sept., 2010  All  Preliminary release 
Rev. A  Sept., 2011  All  Initial Release 
Rev. B  Dec., 2011 
6, 7, 9, 38, 113, 
25-93, 95, 101-
115 
Table 1: removed part numbers from Supply Voltage 
section, changed Storage Temperature Max. from: 
+150°C to: +125°C., added Ramp Rate specs, added 
Junction Temperature (T
J
) 
Table 7: Changed T
ah
 min from 2ns to 7ns. 
Table 25: removed redundant B1 listing in NC section. 
Section 6: changed heading to Host Interface. 
Added Section 7: Power Inputs 
Tables 15 - 22: Added Pullup/Pulldown column and 
values 
Rev. C  Dec., 2011 
10, 15, 96-97, 99, 
100, 115 
Table 1: Eliminated reference to “(Hottest Die)”. 
Figure 5: Eliminated “MT 100 µs Timer (16-bit)” block. 
Added Figure 56, Timing of CLK_IN, Logic_V
DDIO
, 
PLL_+1.8V, and Core_+1.8V. 
Figure 58: Made corrections 
Figure 59: Made corrections 
Table 22: Changed second column signal description 
Rev. D  January, 2012 
7, 36-39, 55-58, 
89. 96-98, 104, 
107-108, 110, 
122, 125 
Figure 2: Added nPOR and PLL_LOCKED 
Figures 7-10 and Figures 19-22: Added nPOR, 
supervisor circuit, and PLL_LOCKED, modifed use of 
nMSTCLR 
Figure 48: Added nPOR and PLL_LOCKED 
Paragraph 7.2: updated power-up sequence, modified 
Figure 56 
Table 15: Added nPOR and PLL_LOCKED 
Table 18: Modified RST# 
Table 19: Modified nMSTCLR 
Table 26: Added nPOR and PLL_LOCKED  
Figure 61: Added nPOR and PLL_LOCKED  
Rev. E  Feb., 2012  98  Updated Figure 56 
Rev. F  June, 2012  7, 104, 105 
Figure 2: Corrected CH. A 1553 Stub designation 
Tables 15 – 17: Adjusted column widths  
Rev. G  January, 2014  11, 89  Updated Table 1 and Figure 48