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Download hytec electronics ltd vtd1612 transient recorder user manual issue 3
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VTD 1612A Transient Digitiser User Manual Table 5.1 Circuit References NAME OF BLOCK IC REFERENCE Internal clock Rate control Trigger Trig in Trig sw Dual comparator ULDAC LLDAC Analog input amplifiers S/H 1–16 MUX MUX count S/H bistable Non–inverting amp ADC REG Conversion control Counter Post Trigger Offset Memory address read buffer Conversion address buffer Fullness detector FPT freq NPT freq PT freq FPT counter NPT counter Refresh clock Conversion data memory Memory address buffer Event counter Time stamp memory TS address buffer Patch Module status buffer Status register Mask control reg Int vector reg VMEbus control Selector switch Data buffers Arbiter DPCON Command decode Address decode Base address Base address selector Add buffer Interrupt priority Priority selector Power Supplies Indicator driver Front Panel skts XTI IC52 IC58 IC21 IC44 IC47/48 IC36 IC37 ICI–IC16 IC17–IC20 IC22/24 IC27 IC21 IC25 IC28 IC33/34 IC26 IC29/31/32 IC122 IC66–68 IC62/63 IC59 IC77 IC78 IC79 IC80/81 IC84/85 IC51/104 IC64/65 IC75/76 IC69/70 IC71/72 IC73/74 RN4 IC82 IC53/89 IC90/91 IC96/97 IC106 J20–26 IC113/114 IC110 IC107–109 IC86/101/103 IC102 J12–J16 IC98–100 IC105 J17–19 IC116 IC60 C01–05 21 C.D. PAGE 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 3 3 3 2 4 4 4 4 4 5 3 3 3 3 3 4 4 4 4 4 5 5 6 5 5 5 5 5 5 5 5 6 2 2
