NXP Semiconductors PN7462 series User Manual page 174

NXP Semiconductors
Table 211. CLIF_TIMER2_CONFIG_REG register (address 0080h)
* = reset value
Bit Symbol
31 T2_STOP_ON_T3_E
XPIRED
30 T2_STOP_ON_RX_
STARTED
T2_STOP_ON_TX_S
29
TARTED
28 T2_STOP_ON_RF_
ON_EXT
27 T2_STOP_ON_RF_O
FF_EXT
26 T2_STOP_ON_RF_
ON_INT
25 T2_STOP_ON_RF_
OFF_INT
24 T2_STOP_ON_SIGI
N_ACT
23:19 RESERVED
18 T2_START_ON_T3_
RUNNING
17 T2_START_ON_RX_
STARTED
16 T2_START_ON_RX_
ENDED
15 T2_START_ON_TX_
STARTED
14 T2_START_ON_TX_
ENDED
13 T2_START_ON_RF_
ON_EXT
T2_START_ON_RF_
12
OFF_EXT
11 T2_START_ON_RF_
ON_INT
10 T2_START_ON_RF_
OFF_INT
9 T2_START_ON_SIG
IN_ACT
8 T2_START_NOW
7:6 RESERVED
5:3 T2_PRESCALE_SEL
UM10858
User manual
COMPANY PUBLIC
Access Value
R/W 0*, 1
R/W 0*, 1
R/W 0*, 1
R/W 0*, 1
R/W 0*, 1
R/W 0*,1
R/W 0*,1
R/W 0*,1
R 0
R/W 0*, 1
R/W 0*, 1
R/W 0*, 1
R/W 0*, 1
R/W 0*, 1
R/W 0*, 1
R/W 0*, 1
R/W 0*, 1
R/W 0*, 1
R/W 0*, 1
D 0*, 1
R 0
R/W 0h-7h
000
All information provided in this document is subject to legal disclaimers.
Rev. 1.4 — 14 May 2018
314514
PN7462 family HW user manual
Description
T2_STOP_EVENT: If set the timer T2 is stopped when timer
T3 raises its expiration flag.
T2_STOP_EVENT: If set the timer T2 is stopped when a
data reception begins (1st bit is received).
T2_STOP_EVENT: If set the timer T2 is stopped when a
data transmission begins.
T2_STOP_EVENT: If set the timer T2 is stopped when the
external RF field is detected.
T2_STOP_EVENT: If set the timer T2 is stopped when the
external RF field vanishes.
T2_STOP_EVENT: If set, the timer T2 is stopped when the
internal RF field is turned on.
T2_STOP_EVENT: If set, the timer T2 is stopped when the
internal RF field is turned off.
T2_STOP_EVENT: If set, the timer T2 is stopped when an
activity on SigIn is detected.
Reserved
T2_START_EVENT: If set, the timer T2 is started when the
timer T3 starts running.
T2_START_EVENT: If set, the timer T2 is started when a
data reception begins (1st bit is received).
T2_START_EVENT: If set, the timer T2 is started when a
data reception ends.
T2_START_EVENT: If set, the timer T2 is started when a
data transmission begins.
T2_START_EVENT: If set, the timer T2 is started when a
data transmission ends.
T2_START_EVENT: If set, the timer T2 is started when the
external RF field is detected.
T2_START_EVENT: If set, the timer T2 is started when the
external RF field is not detected any more.
T2_START_EVENT: If set, the timer T2 is started when an
internal RF field is turned on.
T2_START_EVENT: If set, the timer T2 is started when an
internal RF field is turned off.
T2_START_EVENT: If set, the timer T2 is started when an
activity on SigIn is detected.
T2_START_EVENT: If set, the timer T2 is started
immediately.
reserved
Controls frequency/period of the timer T2 when the prescaler
is activated in T2_MODE_SEL.
6.78 MHz counter
UM10858
© NXP B.V. 2018. All rights reserved.
174 of 345