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U3761MB-T Datasheet, PDF (17/27 Pages) ATMEL Corporation – Universal Telephone IC - All Functions Integrated
Figure 10. Pulse-to-tone Operation
HKS
KEY IN
DP
MUTE
2
*/T
tKID
tIDP
tPDP
MASK
3
tP
U3761MB-T
MFO
OSC
MFIND
Flash
(F1 or F2 or F3)
Oscillation
OFF HOOK , Fn
1. The dialer will execute a flash break and the entire flash pause time will elapse
before the next digits are dialed out.
2. The flash key can be stored as a digit in the memory. Only one flash, however,
will be released to the users.
3. The system will return to the initial state after the flash pause time has elapsed.
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4744A–CORD–09/03