Oct 5, 2002 #1 M Marmelado Member level 2 Joined Apr 6, 2002 Messages 42 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 241 Microchip pic Hello good ppl! Are there any pics in dip format from microchip, that are compatible with ubicom's sx18 and run at 50Mhz? Thankyou very much! marmelado
Microchip pic Hello good ppl! Are there any pics in dip format from microchip, that are compatible with ubicom's sx18 and run at 50Mhz? Thankyou very much! marmelado
Oct 5, 2002 #2 E Elavionic Member level 5 Joined Apr 6, 2002 Messages 87 Helped 3 Reputation 6 Reaction score 3 Trophy points 1,288 Location Portugal Activity points 1,011 PIC16F84 is pin compatible with SX18, but it only run at 20 MHz. You'll not find any PIC that runs at 50 MHz.
PIC16F84 is pin compatible with SX18, but it only run at 20 MHz. You'll not find any PIC that runs at 50 MHz.
Oct 5, 2002 #3 M Marmelado Member level 2 Joined Apr 6, 2002 Messages 42 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 241 are there any alternatives for sx18 in dip format (excluding sx28)
Oct 5, 2002 #4 M Marmelado Member level 2 Joined Apr 6, 2002 Messages 42 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 241 I want a microcontroller should i use? i need one that can run at more than 50mhz and compatible with sx18/28 Thanks in advance!
I want a microcontroller should i use? i need one that can run at more than 50mhz and compatible with sx18/28 Thanks in advance!
Nov 29, 2002 #5 B beuch Member level 3 Joined Jun 6, 2001 Messages 65 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,288 Location France Activity points 516 Hi Marmelado, don't forget that PIC instruction is only one cycle, 4 clock period equivalent. so a 40MHz PIC (100ns by instruction) is fast enough for lot of applications. Look 16C5x, 16C6xx and 18Cxxx or 18Fxxx family. beuch
Hi Marmelado, don't forget that PIC instruction is only one cycle, 4 clock period equivalent. so a 40MHz PIC (100ns by instruction) is fast enough for lot of applications. Look 16C5x, 16C6xx and 18Cxxx or 18Fxxx family. beuch