EM91410D EMC [ELAN Microelectronics Corp], EM91410D Datasheet - Page 2

• Manufacturer Part Number: EM91410D
• Description: TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
• Manufacturer: EMC [ELAN Microelectronics Corp]

* This specification are subject to be changed without notice.
EM91410
Keyboard Arrangement
Pin Assignment
COL4/KT
COL4/KT
XMUTE
XMUTE
ROW1
ROW2
ROW3
ROW4
XOUT
COL5
COL3
COL2
COL1
XOUT
COL5
COL3
COL2
COL1
XIN
VSS
XIN
VSS
HFI
NC
EM91410AP
EM91410CK
10
11
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
COL1
*/T
1
4
7
18
17
16
15
14
13
12
11
10
22
21
20
19
18
17
16
15
14
13
12
COL2
2
5
8
0
HDO
PO
ROW4
ROW3
ROW2
ROW1
HKS
VDD
DTMF
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE
SDO
HDO
PO
ROW4
ROW3
ROW2
ROW1
HKS
VDD
DTMF
HFO
COL3
3
6
9
#
COL4/KT
COL4/KT
XMUTE
XMUTE
DRING
XOUT
XOUT
COL5
COL3
COL2
COL1
COL5
COL3
COL2
COL1
XIN
VSS
HFI
XIN
VSS
NC
HFI
COL4/KT
RD/P
HD
EM91410BP
AND DUAL-TONE MELODY GENERATOR
EM91410DK
10
11
12
F
A
10
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
COL5
20
19
18
17
16
15
14
13
12
11
24
23
22
21
20
19
18
17
16
15
14
13
ST
HDO
PO
ROW4
ROW3
ROW2
ROW1
HKS
VDD
DTMF
HFO
SDO
HDO
PO
ROW4
ROW3
ROW2
ROW1
HKS
VDD
DTMF
HFO
RMUTE
EM91410 SERIES
10.1.1997
2