作者tw1965

願聞其詳.
Facts:
. XCEIVE XC2028 Silicon Tuner 在很多方面是比Philips, MicroTune 的 Silicon Tuner 好.
. XCEIVE XC2028 Silicon Tuner 在很多方面是不能和CAN Tuner比. (比如要很乾淨的3.3V和1.8V電源)
. Conexnt XC2028 Demo Board (代號Eagle)的驅動程式也已經在1月份給所有廠商.
. Firmware＝軔體, Software=軟體
. 下面摘錄自XCEIVE Document (June 24, 2005):
Q. What improvements have been introduced with firmware version 2.1?
The main change is the addition of improved automatic calibration routines that compensate for process spread and operating conditions.
Other improvements include:
• Improved sound quality for mono output modes (in particular for 7/8MHz systems).
• Increased tuner AGC speed (approximately 4-fold for analog T...