EM91865A EMC [ELAN Microelectronics Corp], EM91865A Datasheet - Page 15

• Manufacturer Part Number: EM91865A
• Description: 13 MEMORY TONE/PULSE DIALER WITH HF, HD, REDIAL AND VOLUME CONTROL FUNCTION
• Manufacturer: EMC [ELAN Microelectronics Corp]

* This specification are subject to be changed without notice.
XMUTE
XMUTE
XOUT
DTMF
XOUT
KEY
HFO
HFI
HFO
KEY
PO
HFI
Figure 11. Handfree Mode One key Redial operating Timing ( Pulse Mode )
PO
Figure 12. Handfree Mode One key Redial operating Timing ( Tone Mode )
Tdb
Tdb
1
1
13 MEMORY TONE/PULSE DIALER WITH HF, HD, REDIAL
2
2
LNB = 1 2
LNB = 1 2
RD
RD
Torf
Torf
AND VOLUME CONTROL FUNCTION
Trdp
Trdp
4.28.1999
EM91865
15