XE1203 ETC1 [List of Unclassifed Manufacturers], XE1203 Datasheet - Page 23

• Manufacturer Part Number: XE1203
• Description: Low-Power, integrated UHF transceiver
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

23
RTParam_Switch_ext
RTParam_IQAMP
RTParam_Pattern
RTParam_Modul
RTParam_Filter
Name
Bits
6
5
4
3
2
Address
00010
00010
00010
00010
00010
0 -> no filtering
1 -> filtering
The filtering function is available only for the following bit
rates and frequency deviations:
FSPanam_Br = "1111110" -> BR = 1200 bps
FSPanam_Br = "0111111" -> BR = 2400 bps
FSPanam_Br = "0011111" -> BR = 4800 bps
FSPanam_Br = "0001111" -> BR = 9600 bps
FSPanam_Br = "0000111" -> BR = 19200 bps
FSPanam_Br = "0000011" -> BR = 38400 bps
FSPanam_Br = "0000001" -> BR = 76800 bps
FSParam_Dev = "00101000" -> f = 40 kHz
FSParam_Dev = "00110111" -> f = 55 kHz
FSParam_Dev = "01010000" -> f = 80 kHz
FSParam_Dev = "10100000" -> f = 160 kHz
FSParam_Dev = "11001000" -> f = 200 kHz
0 -> modulation
1 -> no modulation
0 -> off
1 -> on
0 -> configuration defined by Chip_config and pad SWITCH
is an output that indicates the RX or TX mode of the chip
1 -> configuration defined by the pad SWITCH used as an
input
Pre-filtering of the bit stream in transmitter mode
Inhibition of the modulation in transmitter mode:
Pattern recognition on/off:
IQ amplifiers on/off:
Mode of switch:
Description
0 -> off
1 -> on
Data Sheet
XE1203
D0308-214