PN5120A0HN/C1 NXP Semiconductors, PN5120A0HN/C1 Datasheet - Page 52

• Manufacturer Part Number: PN5120A0HN/C1
• Description: Transmission Module 40-Pin HVQFN EP T/R
• Manufacturer: NXP Semiconductors

Specifications of PN5120A0HN/C1

• Package: 40HVQFN EP
• Operating Temperature: -30 to 85 °C

NXP Semiconductors
PN512
Product data sheet
COMPANY PUBLIC
9.2.3.7 GsNOnReg
9.2.3.8 CWGsPReg
Selects the conductance for the N-driver of the antenna driver pins TX1 and TX2 when the
driver is switched on.
Table 92.
Table 93.
Defines the conductance of the P-driver during times of no modulation
Table 94.
Table 95.
Bit
7 to 4
3 to 0
Bit
7 to 6
5 to 0
Access
Rights
Access
Rights
Symbol
CWGsNOn
ModGsNOn
Symbol
-
CWGsP
GsNOnReg register (address 27h); reset value: 88h, 10001000b
Description of GsNOnReg bits
CWGsPReg register (address 28h); reset value: 20h, 00100000b
Description of CWGsPReg bits
RFU
r/w
7
7
0
All information provided in this document is subject to legal disclaimers.
RFU
Rev. 3.6 — 10 March 2011
r/w
6
6
0
CWGsNOn
Description
The value of this register defines the conductance of the output
N-driver during times of no modulation. This may be used to regulate
the output power and subsequently current consumption and
operating distance.
Note: The conductance value is binary weighted.
Note: During soft Power-down mode the highest bit is forced to 1.
Note: This value is only used if the driver TX1 or TX2 are switched on.
Otherwise the value of the bits CWGsNOff of register GsNOffReg is
used.
The value of this register defines the conductance of the output
N-driver for the time of modulation. This may be used to regulate the
modulation index.
Note: The conductance value is binary weighted.
Note: During soft Power-down mode the highest bit is forced to 1.
Note: This value is only used if the driver TX1 or Tx2 are switched on.
Otherwise the value of the bits ModsNOff of register GsNOffReg is
used.
Description
Reserved for future use.
The value of this register defines the conductance of the output
P-driver. This may be used to regulate the output power and
subsequently current consumption and operating distance.
Note: The conductance value is binary weighted.
Note: During soft Power-down mode the highest bit is forced to 1.
111336
r/w
r/w
5
5
r/w
r/w
4
4
r/w
r/w
3
3
CWGsP
r/w
r/w
2
2
ModGsNOn
Transmission module
© NXP B.V. 2011. All rights reserved.
r/w
r/w
1
1
PN512
52 of 125
r/w
r/w
0
0