Hello all,

I'm back after a break =P.. I'm going to college this year in the fall, I
got a PicStart Plus and that works well.

To the point: I have some 628's (not the A revision), and I can't seem to
write to the ee (using pic code, but I can read it if I wrote it with the
programmer.) I am using the following code (bank0/1 work properly, or else i
couldnt have setup my ports):

<snip>
movfw al    ;my ptr counter
  movwf EEADR
  call rrs232
  bank1
  movwf  EEDATA
  bank0
  call  wr_ee

  call  rd_ee    ;this reads properly.. like if i already had contents in EE
  bank1
  movfw  EEDATA
  bank0
  call  srs232
</snip>
<snip>
wr_ee  bank1
  bsf  EECON1,WREN
  bcf  INTCON,GIE
  movlw  0x55
  movwf  EECON2
  movlw  0xaa
  movwf  EECON2
  bsf  EECON1,WR
  bank0

  btfss  PIR1,EEIF
  goto  $-1

  bcf  PIR1,EEIF
  bank1
  bcf  EECON1,WREN
  bank0
  return
</snip>

thanks, its really confusing me.. and I am looking at the latest data sheet
which shows all EE SFRs are in bank1.

--andrew

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