Hi,
I need the sample code for initialization of UART's of P89C669.
Thanks, abc xyz
In what way(s) does it differ from the standard UART on all other 8051 derivatives...?
The 89c669 has 2 UART's. Basically I have worked on the 8051 controllers with 1 UART, whose initialization goes like this:
TMOD = 0x20; SCON = 0x50; TH1 = 0xFD; /*Set baudrate to 9600 at 11.0592MHz*/ TL1 = 0xFD; TR1 = 1;
I am not sure what changes would be required in this code for initializing UART0 of 89c669 which has 2 UART's
Look at the Datasheet and see what it tells you about UART2 - and compare this to UART1...