Specifications

OG_STD-302N-R_v15e Circuit Design, Inc.
15
OPERATION GUIDE
PLL FREQUENCY SETTING DATA REFERENCE
434 MHz ISM band (433.050 - 434.790 MHz)
Channel
Frequency FCH
Expect
Frequency
ＦEXPECT
Lock
Frequency
FVCO
No.
(MHz) (MHz) (MHz)
Number of
Division n
Programable
Counter
N
Swallow Counter
A
0 433.0750 411.3750 411.3750 16455 257 7
1 433.1000 411.4000 411.4000 16456 257 8
2 433.1250 411.4250 411.4250 16457 257 9
3 433.1500 411.4500 411.4500 16458 257 10
4 433.1750 411.4750 411.4750 16459 257 11
5 433.2000 411.5000 411.5000 16460 257 12
6 433.2250 411.5250 411.5250 16461 257 13
7 433.2500 411.5500 411.5500 16462 257 14
8 433.2750 411.5750 411.5750 16463 257 15
9 433.3000 411.6000 411.6000 16464 257 16
10 433.3250 411.6250 411.6250 16465 257 17
11 433.3500 411.6500 411.6500 16466 257 18
12 433.3750 411.6750 411.6750 16467 257 19
13 433.4000 411.7000 411.7000 16468 257 20
14 433.4250 411.7250 411.7250 16469 257 21
15 433.4500 411.7500 411.7500 16470 257 22
16 433.4750 411.7750 411.7750 16471 257 23
17 433.5000 411.8000 411.8000 16472 257 24
18 433.5250 411.8250 411.8250 16473 257 25
19 433.5500 411.8500 411.8500 16474 257 26
20 433.5750 411.8750 411.8750 16475 257 27
21 433.6000 411.9000 411.9000 16476 257 28
22 433.6250 411.9250 411.9250 16477 257 29
23 433.6500 411.9500 411.9500 16478 257 30
24 433.6750 411.9750 411.9750 16479 257 31
25 433.7000 412.0000 412.0000 16480 257 32
26 433.7250 412.0250 412.0250 16481 257 33
27 433.7500 412.0500 412.0500 16482 257 34
28 433.7750 412.0750 412.0750 16483 257 35
29 433.8000 412.1000 412.1000 16484 257 36
30 433.8250 412.1250 412.1250 16485 257 37
31 433.8500 412.1500 412.1500 16486 257 38
32 433.8750 412.1750 412.1750 16487 257 39
Parameter name Value
Phase Comparing Frequency F
comp
[kHz] 25
Start Channel Frequency F
ch
[MHz] 433.0750
Channel Step Frequency [kHz] 25
Number of Channel 69
Prescaler M 64
Parameter name Value
Reference Frequency F
osc
[MHz] 21.25
Offset Frequency F
offset
[MHz] 21.7
: For data input
: Result of calculation
: Fixed value
Parameter name Value
Reference Counter R 850
Programmable Counter N Min. Value 257
Programmable Counter N Max. Value 258
Swallow Counter A Min. Value 0
Swallow Counter A Max. Value 63