ISDN Data and Telephony Protocol Engine (inc. X.25)
CMX228
1.5.8 Application Programmer's Interface
Details of this will be supplied to customers under a Non-Disclosure Agreement.
The following Memory Map indicates the main code areas used on the CMX228:
Function
Start Hex Address
End Hex Address
Code Space
External RAM
API area
000 000
020 000
0C0 000
0F0 000
01F FFF
03F FFF
0EF FFF
0F0 0FF
AMD79C30
ISDN Interface Chip
PSB21525
HDLC Driver Chip
Reserved
0F0 100
0F0 200
0F0 1FF
0FF FFF
ã 1999 Consumer Microcircuits Limited
ã 1999 Chiron Technology Limited
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