You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
AMC2442ACVF(0.87) (MAIN ASSY(6/7) : IC6006)<br />
• Modem Controller<br />
•Pinouts/Blockdiagram<br />
DCD<br />
CTS<br />
RTS<br />
DTR<br />
RXD<br />
TXD<br />
BLOCK DIAGRAM<br />
2<br />
17<br />
4<br />
5<br />
13<br />
11<br />
Pinouts<br />
UART<br />
CS1<br />
CS2<br />
CS3<br />
RESET<br />
TXD<br />
RXD<br />
RXC<br />
TXC<br />
#<br />
CTS<br />
7<br />
8<br />
9<br />
10<br />
11<br />
12<br />
13<br />
14<br />
15<br />
16<br />
17<br />
CLKo<br />
20<br />
CS0<br />
DTR<br />
RTS<br />
RD<br />
DCD<br />
6<br />
5<br />
4<br />
19<br />
20<br />
3<br />
2<br />
21<br />
22<br />
WR<br />
RD<br />
CLKo<br />
CLKi<br />
GND<br />
CLKi<br />
Crystal<br />
Oscillator<br />
Autobaud<br />
Detection<br />
VCC1<br />
AD0<br />
AD1<br />
AD2<br />
AD3<br />
1<br />
44<br />
43<br />
42<br />
41<br />
AMC2442ACV<br />
21<br />
23<br />
24<br />
25<br />
26<br />
27<br />
SPKR<br />
#<br />
#<br />
RLY<br />
BS<br />
39<br />
38<br />
37<br />
36<br />
35<br />
34<br />
33<br />
32<br />
31<br />
30<br />
29<br />
AD4<br />
AD5<br />
AD6<br />
AD7<br />
VCC2<br />
ALE<br />
HOOK<br />
CHECK<br />
SENCE<br />
Command<br />
Interpreter<br />
Country<br />
Specific<br />
Routines<br />
6 7 8 9<br />
CS0 CS1 CS2 CS3<br />
V.42<br />
Handler<br />
TS5, <strong>BCT</strong>-<strong>1510</strong>, <strong>BCT</strong>-<strong>1520</strong>,<br />
<strong>BCT</strong>-<strong>1530</strong><br />
30 29<br />
CTR-21<br />
DAA<br />
Drivers<br />
Modem<br />
AFE<br />
Drivers<br />
AMC2442A<br />
31<br />
19<br />
18<br />
33<br />
24<br />
36-42<br />
Check<br />
Sence<br />
Hook<br />
Shunt<br />
Sieze<br />
Ring Det.<br />
In Use<br />
RD<br />
WR<br />
ALE<br />
Spkr<br />
AD0-7<br />
57
Change language