User Manual

ZumLink Z9-C or Z9-T: User Manual
4. ZumLink Z9-C or Z9-T Data Interface Connector
l The ZumLink Z9-C or Z9-T includes a 14-pin header for power input, data input and
output, diagnostics, and configuration.
l This 14-pin header:
l is equivalent to the Samtec TMM-107-01-G-D-SM-A.
l mates with Samtec CLT, SQT, SQW, ESQT, TLE, SMM, MMS, and TCSD style
connectors.
Note: FreeWave defines TTL as 0 (zero) to 3.3VDC.
ZumLink Z9-C or Z9-T Data Interface Connector
Pin # Signal Description and
Name
Radio Input /
Output
Z9-C
Signal Level
Z9-T
Signal Level
1 Power (B+) Input +3 to +5VDC
(±10%)
+3 to +5VDC
(±10%)
2 Interrupt Input TTL TTL
3 Data Terminal Ready (DTR) Input RS-232 TTL
4 Ground (GND) N/A
5 Transmitted Data (TXD) Output RS-232 TTL
6 Radio Reset Input TTL TTL
7 Received Data (RXD) Input RS-232 TTL
8 Carrier Detect (CD) Output RS-232 TTL
9 Request To Send (RTS) Input RS-232 TTL
10 Clear To Send (CTS) Output RS-232 TTL
LUM0075AA Rev May-2016 Page 16 of 40
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