Answers Database 96 DATA BOOK: XC4000EX Program Data and Prom size (bits), p. 4-58 Record #1646 Product Family: Hardware Product Line: 4000EX Product Part: 4000EX Problem Title: 96 DATA BOOK: XC4000EX Program Data and Prom size (bits), p. 4-58 Problem Description: 7/96 and 9/96 DataBook XC4000EX Program Data, p. 4-58, Table 23 Numbers in table are INCORRECT for Program Data and PROM Size (bits). Solution 1: To get the correct numbers, use the following formulas:     Program Data = (Bits per Frame x Number of Frames) + 5 postamble bits     PROM Size = Program Data + 40 (header) + 8 Note 1 will be corrected in the upcoming databook revision. Correct program data and prom sizes are (in bits): xc4028EX/XL 668,124 668,172 xc4036EX/XL 832,480 832,528 xc4044EX/XL 1,014,876 1,014,924 xc4052XL 1,215,320 1,215,368 xc4062L 1,433,804 1,433,852 End of Record #1646 - Last Modified: 01/03/97 10:47

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