Jan 23, 2007 #1 S summersnow Newbie level 6 Joined Dec 30, 2006 Messages 14 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,435 hi, i have a couple of question here.. Q1.may i know how we know the address of the message that we record in the ISD2548 chip? Q2.Can you all please tell me the maximum message which can be recorded into the ISD2548 chip? really need you help..thanks
hi, i have a couple of question here.. Q1.may i know how we know the address of the message that we record in the ISD2548 chip? Q2.Can you all please tell me the maximum message which can be recorded into the ISD2548 chip? really need you help..thanks
Jan 23, 2007 #2 budhy Advanced Member level 3 Joined Oct 21, 2006 Messages 823 Helped 218 Reputation 436 Reaction score 32 Trophy points 1,308 Location Indonesia Activity points 5,225 Re: isd2548 ISD2548 can Record/Playback 48 second message, divide into 256 segments which selectable from address lines A0..A7. Q2.Can you all please tell me the maximum message which can be recorded into the ISD2548 chip? Click to expand... There are maximum 256 addressable message with 0.1875 second duration. Q1.may i know how we know the address of the message that we record in the ISD2548 chip? Click to expand... address 0x64 (A7..A0 = 01100100 or decimal 100) equal to message recorded at 18.75 second
Re: isd2548 ISD2548 can Record/Playback 48 second message, divide into 256 segments which selectable from address lines A0..A7. Q2.Can you all please tell me the maximum message which can be recorded into the ISD2548 chip? Click to expand... There are maximum 256 addressable message with 0.1875 second duration. Q1.may i know how we know the address of the message that we record in the ISD2548 chip? Click to expand... address 0x64 (A7..A0 = 01100100 or decimal 100) equal to message recorded at 18.75 second