Sep 29, 2007 #1 J jitendrabatham Junior Member level 2 Joined Sep 29, 2007 Messages 22 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location Pune Activity points 1,413 Hi All, Can any one tell me how to interface 2 UART with P89c669 microcontroller.. Regards, Jitendra Batham Pune.
Hi All, Can any one tell me how to interface 2 UART with P89c669 microcontroller.. Regards, Jitendra Batham Pune.
Sep 30, 2007 #2 I IanP Advanced Member level 7 Joined Oct 5, 2004 Messages 7,929 Helped 2,311 Reputation 4,624 Reaction score 531 Trophy points 1,393 Location West Coast Activity points 66,416 Re: P89c669 uC Are you familiar with 8051-core? The main difference is that P89C669 has 2 UARTs, so instead of setting-up one SCON register you have to do it with two SCONs: S0CON and S1CON .. Also, BRGCON will need some attention, and basically that's it .. Regards, IanP
Re: P89c669 uC Are you familiar with 8051-core? The main difference is that P89C669 has 2 UARTs, so instead of setting-up one SCON register you have to do it with two SCONs: S0CON and S1CON .. Also, BRGCON will need some attention, and basically that's it .. Regards, IanP