CMX208S1 MX-COM, Inc., CMX208S1 Datasheet - Page 7

• Manufacturer Part Number: CMX208S1
• Description: ISDN dual telephony protocol engine
• Manufacturer: MX-COM, Inc.

ISDN Dual Telephony Protocol Engine
3.
Note: This product is to be used as part of a chip-set. Please refer to the Applications Section (Section 5) for
details of the recommended chip-set.
MX-COM, Inc
4800 Bethania Station Road, Winston-Salem, NC, 27105-1201, USA
www.mxcom.com tel: [phone] 744 5050 fax: [phone]
All trademarks and service marks are held by their respective companies
External Components
V
DD
ISDNRST
DV
DV
LED2
LED4
LED8
XTAL
LED1
XTAL
SDA
RST
SCL
N/C
N/C
N/C
N/C
N/C
N/C
N/C
DD1
SS1
ST
Figure 2: CMX208 Pin-Out
CMX208S1
7
V
DD
V
DD
2000 Chiron Technology Limited
ILINE2
ILINE1
CLIP1
RING1
DV
ILFI
CLIP2
API-TXD
API-RXD
RING2
RING2
(V
DV
ASTB
A/D0
A/D1
A/D2
RING1
B1/B2
N/C
V
SS
SS
CMX208 Advance Information
DD0
SS0
)
V
DD
Doc. # 20480214.001
2000 MX-COM, Inc.