clockout of rtc | Microcontroller › 8051 › clockout of rtc This topic has 1 reply, 2 voices, and was last updated 10 years ago by Ashutosh Bhatt. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts April 11, 2014 at 9:48 am #3035 JeniferParticipant Hai…. Can anyone help me to enable the clockoutput of pcf8563 interfacing with 89c52. i need code in asm. Thanks in advance… April 12, 2014 at 6:10 pm #11538 Ashutosh BhattParticipant just refer the datasheet of PCF8536. it will give you the idea. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In