2 dvb-asi input, 3 serial control port, 4 i2c control port – DekTec DTM-3237 DVB-S2 Receiver User Manual
Page 28: 2 dvb-asi input 5.3 serial control port 5.4 i, C control port

DTM-3237 – OEM DVB-S2 Receiver with DVB-ASI Output
User Manual
28
5.2 DVB-ASI input
Min
Typ
Max
Unit / Remarks
Standard
DVB-ASI
EN50083-9
Ports
Connector
75-Ω MCX
Return loss
15
27
dB
Error-free cable length
100
m
ASI bitrate
Matching DVB-S(2) bitrate
Packet size
188 bytes
In TS mode
Receive modes
TS, L.3 baseband frames
5.3 Serial control port
Min
Typ
Max
Unit / Remark
Interface port
Connector
10-way pin header,
2.54 mm pitch
Signals
Tx/Rx/RTS/CTS
Serial format
Interface standard
LVTTL serial control port
Format
8 bit, one stop bit, no parity
Handshaking
hardware flow control
Speed
9600, 115200 or 256000
9600 by default
Baud, configurable
through command
protocol
5.4 I
2
C control port
Min
Typ
Max
Unit / Remark
Interface port
Connector
10-way pin header,
2.54 mm pitch
Signals available on pin
9-10 of serial port
control connector
Signals
SDA/SCL
Serial format
Interface voltage
3.3
V
Speed
400
kbit/s
Device address
0x08
0x60
0x76
Configurable through
command protocol