xe1202 ETC-unknow, xe1202 Datasheet - Page 15

• Manufacturer Part Number: xe1202
• Description: Low-power, Integrated Uhf Transceiver
• Manufacturer: ETC-unknow

5.2.2
15
FSParam configuration register
RTParam_RSSR
RTParam_Clkout
RTParam_Modul
RTParam_Tpow
RTParam_WBB
RTParam_Filter
FSParam_Band
RTParam_Stair
RTParam_Fsel
RTParam_Osc
FSParam_Dev
Name
Name
Bits
Bits
1-0
7-6
5-3
7
6
5
4
3
2
1
0
Byte Address
Byte Address
00000
00001
00001
00001
00001
00001
00001
00001
00001
00010
00010
Transmitter output power:
0 0 -> 0 dBm
0 1 -> 5 dBm
1 0 -> 10 dBm
1 1 -> 15 dBm
Source for the reference frequency:
0 -> on-chip crystal oscillator
1 -> external signal
Receiver wake-up type selection
0 -> “Boost” power up sequence
1 -> Standard power-up sequence
Pre-filtering of bit stream in
transmitter mode:
0 -> no filtering; 1 -> filtering
Selection of the FEI block:
0 -> FEI uses FFD demodulator
1 -> FEI uses correlators
Rise and fall time when
RTParam_Filter = 1:
0 -> 10 % of bit duration
1 -> 20 % of bit duration
Inhibition of the modulation in
transmitter mode:
0 -> modulation; 1 -> no modulation
Range of the RSSI:
0 -> low range; 1 -> high range
Enable CLKOUT output:
0 -> no signal on pad CLKOUT
1 -> clock signal available on
CLKOUT at 9.75 down to 1.22 MHz
(39MHz divided by 4, 8, 16 or 32)
Frequency band:
0 0 -> not valid
0 1 -> 433 – 435 MHz
1 0 -> 868 – 870 MHz
1 1 -> 902 – 928 MHz
Frequency deviation:
0 0 0 -> 5 kHz
0 0 1 -> 10 kHz
0 1 0 -> 20 kHz
0 1 1 -> 40 kHz
1 0 0 -> 100 kHz
Description
Description
Data Sheet
XE1202
D0211-105