CMX625P4 CMLMICRO [CML Microcircuits], CMX625P4 Datasheet - Page 26

• Manufacturer Part Number: CMX625P4
• Description: ISDN TA POTS Interface
• Manufacturer: CMLMICRO [CML Microcircuits]

ISDN TA POTS Interface
2001 Consumer Microcircuits Limited
ITU-T ‘R1’ Signalling Tones
ITU-T ‘R2’ Signalling Tones
1100+1300
1100+1500
1300+1500
1100+1700
1300+1700
1500+1700
Forward mode
700+1100
900+1100
700+1300
900+1300
700+1500
900+1500
700+1700
900+1700
700+900
1380+1500
1380+1620
1500+1620
1380+1740
1500+1740
1620+1740
1380+1860
1500+1860
1620+1860
1740+1860
1380+1980
1500+1980
1620+1980
1740+1980
1860+1980
(Hz)
(Hz)
Off
Field 3
Field 2
(Hex)
(Hex)
$CD
$AC
$BC
$AD
$BD
$8A
$9A
$8B
$9B
$AB
$8C
$9C
$8D
$9D
$00
$89
$12
$13
$23
$14
$24
$34
$15
$25
$35
$45
$16
$26
$36
$46
$56
26
Backward mode
1140+1020
1140+900
1020+900
1140+780
1020+780
1140+660
1020+660
1140+540
1020+540
900+780
900+660
780+660
900+540
780+540
660+540
(Hz)
Off
Field 3
(Hex)
$00
$65
$64
$54
$63
$53
$43
$62
$52
$42
$32
$61
$51
$41
$31
$21
CMX625
D/625/2