CLRC63201TSLASH0FE datasheet(60/163 Pages) PHILIPS

60 / 163 page

Philips Semiconductors

Product Specification Rev. 3.0; May 2003

Multiple Protocol Contactless Reader IC

CL RC632

Confidential

5.2.6.4

TimerControl Register

Selects start and stop conditions for the timer.

Name: TimerControl

Address: 0x2B

Reset value: 00000110, 0x06

TStopRxEnd

TStopRxBegin

TStartTxEnd

TStartTxBegin

Access

Rights

r/w

Description of the bits

Bit

Symbol

Function

7-4

0000

These values shall not be changed

TStopRxEnd

If set to 1, the timer stops automatically when data reception ends.

0 indicates, that the timer is not influenced by this condition.

TStopRxBegin

If set to 1, the timer stops automatically, when the first valid bit is received.

0 indicates, that the timer is not influenced by this condition.

TStartTxEnd

If set to 1, the timer starts automatically when data transmission ends. If the timer

is already running, the timer restarts by loading TReloadValue into the timer.

0 indicates, that the timer is not influenced by this condition.

TStartTxBegin

If set to 1, the timer is starts automatically when the first bit is transmitted. If the

timer is already running, the timer restarts by loading TReloadValue into the timer.

0 indicates, that the timer is not influenced by this condition.

CLRC63201T/0FE Datasheet(PDF) 60 Page - NXP Semiconductors