| ??? 07/09/02 18:16 Read: times |
#25557 - RE: telephone interface |
Hi Shahzad,
I will recommend SAM's "Understanding Telephone Electronics" book. Although, you will not find any thing about 8051, but it will teach you the telephone set and telephone line in an excellent manner. You may also search DAA (Data Access Arrangement) circuits Regards IA |



