topic HC908QB8 Tcyc question in 8-bit Microcontrollers https://community.nxp.com/t5/8-bit-Microcontrollers/HC908QB8-Tcyc-question/m-p/126331#M1042 <HTML><HEAD></HEAD><BODY><DIV>Hi, I'm planning use the HC908QB8 with external xtal of the 4.9152 Mhz, in this case what is the tcyc ( instruccion cycle time )</DIV><DIV>Thanks in advance.</DIV></BODY></HTML> Thu, 15 Mar 2007 02:55:15 GMT Richard777 2007-03-15T02:55:15Z HC908QB8 Tcyc question https://community.nxp.com/t5/8-bit-Microcontrollers/HC908QB8-Tcyc-question/m-p/126331#M1042 <HTML><HEAD></HEAD><BODY><DIV>Hi, I'm planning use the HC908QB8 with external xtal of the 4.9152 Mhz, in this case what is the tcyc ( instruccion cycle time )</DIV><DIV>Thanks in advance.</DIV></BODY></HTML> Thu, 15 Mar 2007 02:55:15 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/HC908QB8-Tcyc-question/m-p/126331#M1042 Richard777 2007-03-15T02:55:15Z Re: HC908QB8 Tcyc question https://community.nxp.com/t5/8-bit-Microcontrollers/HC908QB8-Tcyc-question/m-p/126332#M1043 <HTML><HEAD></HEAD><BODY><DIV>Hi,</DIV><DIV>&nbsp;</DIV><DIV>By default, the frequency of the bus is the XTAL divided by 4.</DIV><DIV>The intructions are executed based on the bus speed.</DIV><DIV>&nbsp;</DIV><DIV>Cheers,</DIV><DIV>Alban.</DIV></BODY></HTML> Thu, 15 Mar 2007 03:03:43 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/HC908QB8-Tcyc-question/m-p/126332#M1043 Alban 2007-03-15T03:03:43Z Re: HC908QB8 Tcyc question https://community.nxp.com/t5/8-bit-Microcontrollers/HC908QB8-Tcyc-question/m-p/126333#M1044 <HTML><HEAD></HEAD><BODY><DIV>Thanks Alban <IMG alt=":smileyhappy:" class="emoticon emoticon-smileyhappy" id="smileyhappy" src="http://freescale.i.lithium.com/i/smilies/16x16_smiley-happy.gif" title="Smiley Happy" /></DIV></BODY></HTML> Thu, 15 Mar 2007 03:17:31 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/HC908QB8-Tcyc-question/m-p/126333#M1044 Richard777 2007-03-15T03:17:31Z