DEMOBOARD-U3600BM Atmel, DEMOBOARD-U3600BM Datasheet - Page 22

• Manufacturer Part Number: DEMOBOARD-U3600BM
• Description: BOARD DEMO FOR U3600BM
• Manufacturer: Atmel
• Type: Cordless Phone ICr

Specifications of DEMOBOARD-U3600BM

• Contents: Board, Software and Documentation
• For Use With/related Products: U3600BM
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

10.2
Table 10-4.
Note:
Table 10-5.
10.2.1
f
22
Mod
Setting
Name
Value
= 4.3 MHz, P
Channel
Number
France Base
Alternatively, GMOD[1:0] could be set to “00”. This reduces the TX conversion gain (MODIN –> RFO) from
about 3.8 kHz/V to about 2.7 kHz/V, a value, which should be still sufficient for a maximum f of 2.5 kHz
that is useful in the French case.
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
U3600BM
France Modulation Loop Frequency and Divider
RA1[1:0]
max
00
Country Setting
Channel Frequencies and 1st LO Divider, f
M
= 7, Q
RA2[1:0]
min
11
M
= 159, M = 1
TX Channel
26.3125
26.3250
26.3375
26.3500
26.3625
26.3750
26.3875
26.4125
26.4250
26.4375
26.4500
26.4625
26.4750
26.4875
26.400
(MHz)
D1[1:0]
D1 = 4
11
D2 = 8
D20
1
D3[1:0]
D3 = 2
01
Rx Channel Frequency
Ref3
41.3125
41.3250
41.3375
41.3500
41.3625
41.3750
41.3875
41.4000
41.4125
41.4250
41.4375
41.4500
41.4625
41.4750
41.4875
= 6.25 kHz
KV2[3:1]
(MHz)
100
GMOD[1:0]
01
(1)
f
LO
supra
IMIXI
30.6125
30.6250
30.6375
30.6500
30.6625
30.6750
30.6875
30.7000
30.7125
30.7250
30.7375
30.7500
30.7625
30.7750
30.7875
0
= 1/2 f
(MHz)
DR1I[1:0]
VCO3
M = 1
00
FRMT
DV3I[14:0] = N
low
0
4516D–CT0–10/05
4898
4900
4902
4904
4906
4908
4910
4912
4914
4916
4918
4920
4922
4924
4926
GDEM
high
gain
0