bennymao 2 Report post Posted October 3, 2013 Page-20 of "SystemC 2.0.1 Language Reference Manual Revision 1.0", "Index 6" of "Table 2. Examples of Fixed-Point Formats"(1) For "range signed"It says [-0.125, 0.109375].But I think the range should be [-0.125, 0.1171875], because the minimum data is ".1110000" and the maximum one is ".0001111".(2) For "range unsiged"It says [0, 0.234375].But I think the range shoulde be [0, 0.2421875], because the minimum data is ".0000000" and the maximum one is ".0011111".Whether my understanding is correct?Can anybody give me help?Thanks in advanced. 1 karandeep963 reacted to this Share this post Link to post Share on other sites
Philipp A Hartmann 234 Report post Posted October 3, 2013 The 2.0.1 LRM is very old. SystemC became an IEEE standard in the meantime, and luckily the same example is now part of the IEEE Std. 1666-2011 (see 7.10.1, Table 32). The ranges mentioned there match the ones you were expecting. Greetings from Oldenburg, Philipp 1 karandeep963 reacted to this Share this post Link to post Share on other sites
bennymao 2 Report post Posted October 4, 2013 Thank you very much, Philipp. Share this post Link to post Share on other sites
