Norman Fick wrote: >Can one call a subroutine in Page 2 of memory when currently in Page >1, using the PIC16C74? Norman: Of course. Do a "BSF PCLATH,3" before the CALL and a "BCF PCLATH,3" after. -Andy P.S. The proper terminology, by the way, is "... subroutine in page 1 of memory when currently in page 0...."; there IS no "page 2" on the 16C74. -- Andrew Warren - fastfwd@ix.netcom.com Fast Forward Engineering, Vista, California