APPENDIX A
MODEL 3004-MTE SERIES
TECHNICAL SPECIFICATIONS
Connection:
Tail circuit, DCE to DCE
Wiring:
Internal "cross-over" wiring
Transmission format::
Synchronous, transparent to protocol
Data rate:
Up to 2.304 Mbps
Functional interface:
3004-MTE/V.35- CCITT V.35
3004-MTE/530- EIA/RS-530
3004-MTE/V.36- EIA/RS-449
Electrical/Physical
Interface:
3004-MTE/V.35- V.35 compatible. Male or
female 34-pin V.35 connectors on 6 foot cables
3004-MTE/530- RS-422/V.11 compatible. Male or
female 25-pin D-sub connectors on 6 foot cables
3004-MTE/V.36- RS-422/V.11 compatible.
Male or female 37-pin D-sub connectors on 6
foot cables
Tail-to-system
Buffering:
Single, auto-centering 64-bit buffer
Powering:
Derived from data, clock and control signals. No
external power required.
Environment:
0-60°C, 32-140°F, humidity up to 95%, non-
condensing
Dimensions:
3.0"L x 1.7"W x 0.8"H
APPENDIX B
PATTON ELECTRONICS MODEL 3004-MTE/V.35
INTERFACE PIN ASSIGNMENT
V.35 Interface
Pin #
Signal
A............................FG
(Frame Ground)
B............................SGND
(Signal Ground)
C ...........................RTS
(Request to Send)
D ...........................CTS
(Clear to Send)
E ...........................DSR
(Data Set Ready)
F............................CD
(Carrier Detect)
H ...........................DTR
(Data Terminal Ready)
P ...........................TD
(Transmit Data-A)
R ...........................RD
(Receive Data-A)
S ...........................TD/
(Transmit Data-B)
T............................RD/
(Receive Data-B)
U ...........................XTC
(External Transmit Clock-A)
V ...........................RC
(Receive Timing-A)
W ...........................XTC/
(External Transmit Clock-B)
X ...........................RC/
(Receive Timing-B)
Y ...........................TC
(Transmit Timing-A)
AA ..........................TC/
(Transmit Timing-B)
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