ON 20060512@4:58:51 AM at page:
http://www.piclist.com/techref/member/mpk-PCS-V8/index.htm#38849.2075347222
mohan purushottam kulkarni[mpk-PCS-V8] Says

i am using level translator board ,which is converting RS232 to 3.3 VDC.<BR>
i want to use opto isolator circuit;using 6N135.<BR>
can anybody provide me the design hint/design