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Datasheet File OCR Text:

GW502
GW502 IP 5
GW501 FSK/DTMF 0/ IP HOLD 04 IP 100 P/T 50
DTMF/FSK 100 50 1~99
5
m o .c U t4 e e h S ta a .D w w w
(8 (8 ) ) 16 P/T IP R 0 HOLD IP IP IP
Rev:V1.0
1
om .c 4U et he aS at .D w w w
2002.08.09
GW502
1 2 3 4 5 6~13 14~21 22 23 24~47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62~64
DTMF PLLC Xin Xout VCC COL7~COL0 COM7~COM0 GND GND SEG0~SEG23 XDP MUTE ROUTN ROUTP PDETE RDETE Beep CIDE RESET CID in HKS Func Pulse Lock ROW0~ROW2
O I O O
DTMF 32768 32768
/ Hold 103
LCD
LCD O OD I/O I/O I I O OD I I I I I I I
0
COL6(7)
COL7 (6) ROW0 (62) ROW1 (63) ROW2 (64) Hold (x)
COL6 (7)
COL 5 (8) ( )
COL 4 (9)
COL 3 (10)
COL 2 (11)
COL 1 (12)
COL 0 (13) IP R /X /
GND
3 2 1
6 5 4
9 8 7
# /
//+
/ 0 (/)
/CE ( )
0
* /.
Rev:V1.0 2002.08.09
2
GW502
FSK/DTMF 16 9
FSK 0 0 13
IP
0000 IP x 1~5) IPx on IP IPx on IP IPx--------IP ( 200 IP IP IP 1 123456789012 IP 17910 132500000000 IP 3 3 2222 IP2 IP P) 888888 IP IP IP1 IP IP IP 0000 IP 3 3 IPx IP 1~5 IPx oFF ---IPx oFF IP 3 4 IP1~IP5 IPx IP IP IPx 4 on(
IP IP IP IP
1 IP IP
IP IPx 0 IP
#
3
P/T
* Pulse(60) 10PPS-66/33 3 DTMF COL5(8) P/T P/T 20PPS-60/40 1 , 0 DTMF COL6(7) 10PPS-60/40 COL4(9) 20PPS-66/33
4 4
XX 0 12
0~15
16
Rev:V1.0 2002.08.09
3
GW502
XX 00:00 1~99 1~99
<0~8
>#
0~8
2 1 1
DEL . .
0 IP
0
0
IP
2 0 IP IP 0 0
8
R
R 95mS
600mS 3.6
<1~10>#
100mS~1000mS
112
Lock(61) 119 120
0 122
COL6(7)
110
Func(59) C21 472 VDD) VDD 0. PDETE 52 5V VDD
(
C21
Rev:V1.0 2002.08.09
4
GW502
2 9 16 23 30
3 10 17 24 31
4 11 18 25
5 12 19 26
6 13 20 27
7 14 21 28
1 8 15 22 29
2 9 16 23 30
3 10 17 24 31
4 11 18 25
5 12 19 26
6 13 20 27
7 14 21 28
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 COM0 COM1 1E COM2 1G COM3 1F COM4 COM5 13BC COM6 COM7 PIN 17 1D 1C 1B 1A L1 14E 14G 14F 18 S8 2E 2G 2F 14D 14C 14B 14A 19 2D 2C 2B 2A L2 15E 15G 15F 20 S9 3E 3G 3F 15D 15C 15B 15A 21 3D 3C 3B 3A S1 16BC L3 4E 4G 4F 17E 17G 17F 23 4D 4C 4B 4A 17D 17C 17B 17A 24 L4 5E 5G 5F S2 18E 18H 18B 25 5D 5C 5B 5A 18C 19E 19G 19F 26 P1 6E 6G 6F 19D 19C 19B 19A 27 6D 6C 6B 6A L5 S5 S3 S4 28 P2 7E 7G 7F S10 L6 L7 S6 29 7D 7C 7B 7A L8 20E 20G 20F 30 P3 8E 8G 8F 20D 20C 20B 20A 31 8D 8C 8B 8A S11 S12 L10 L9 32
22
SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 9D P5 10D P6 11D P7 12D COM0 COM0 P4 9C 10E 10C 11E 11C 12E 12C COM1 COM1 9E 9B 10G 10B 11G 11B 12G 12B COM2 COM2 9G 9A 10F 10A 11F 11A 12F 12A COM3 COM3 9F 21D L12 22D L13 23D COL B7 COM4 COM4 L11 21C 22E 22C 23E 23C B1 B6 COM5 COM5 21E 21B 22G 22B 23G 23B B2 B5 COM6 COM6 21G 21A 22F 22A 23F 23A B3 B4 COM7 COM7 21F
Rev:V1.0 2002.08.09
5
GW502
Rev:V1.0
6
2002.08.09

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