WGCE5039 Intel, WGCE5039 Datasheet - Page 11

• Manufacturer Part Number: WGCE5039
• Manufacturer: Intel

Specifications of WGCE5039

• Lead Free Status / Rohs Status: Compliant

The R[3:0] bits select the Reference Divider divide ratio. The ratio selected is not a simple binary power-of-two
value but through a lookup table, see Table 7- PLL Reference Divider Ratios.
This register controls test modes within the PLL. This should be programmed with the default settings.
2.2
A single register controls RF programmability.
Bit Field
Bit Field
7:0
RF Control Register
6:2
7
1
0
Name
Name
LEN
-
-
-
-
R3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
Default
Default
Table 7 - PLL Reference Divider Ratios
11011
0X40
1
0
-
R2
Table 8 - Register 3
Table 9 - Register 4
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
Type
Type
R/W
R/W
R/W
R/W
Intel Corporation
R
CE5039
11
R1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Test Modes
Test Modes
Test Modes
Bypass Enable
Not used
R0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Description
Description
Division
Ratio
128
256
160
320
16
32
64
10
20
40
80
2
4
8
3
5
Data Sheet