CLRC663 Datasheet, PDF (84/132 Pages) NXP Semiconductors – Contactless reader IC

NXP Semiconductors
CLRC663
Contactless reader IC
Table 121. T4ReloadLo register (address 25h)
Bit
7
6
5
Symbol
Access
rights
4
3
T4ReloadLo
r/w
2
1
0
Table 122. T4ReloadLo bits
Bit
Symbol
Description
7 to 0
T4ReloadLo
Defines the low byte of the reload value of the timer 4. With the start
event the timer loads the value of the T4ReloadVal. Changing this
register affects the timer only at the next start event.
9.7.2.23 T4CounterValHi
High byte of the counter value of the 16-bit timer 4.
Table 123. T4CounterValHi register (address 26h)
Bit
7
6
5
Symbol
Access
rights
4
3
T4CounterValHi
dy
2
1
0
Table 124. T4CounterValHi bits
Bit
Symbol
Description
7 to 0 T4CounterValHi High byte of the current counter value of timer 4.
9.7.2.24 T4CounterValLo
Low byte of the counter value of the 16-bit timer 4.
Table 125. T4CounterValLo register (address 27h)
Bit
7
6
5
Symbol
Access
rights
4
3
T4CounterValLo
dy
2
1
0
Table 126. T4CounterValLo bits
Bit
Symbol
Description
7 to 0 T4CounterValLo Low byte of the current counter value of the timer 4.
9.8 Transmitter configuration registers
9.8.1 TxMode
Table 127. DrvMode register (address 28h)
Bit
7
6
5
Symbol
Tx2Inv
Tx1Inv
-
Access
r/w
r/w
rights
RFU
4
-
RFU
3
TxEn
r/w
2
1
0
TxClk Mode
r/w
CLRC663
Product data sheet
COMPANY PUBLIC
All information provided in this document is subject to legal disclaimers.
Rev. 3.3 — 3 April 2012
171133
© NXP B.V. 2012. All rights reserved.
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