SLRC400 Datasheet, PDF (47/130 Pages) NXP Semiconductors – I·CODE Reader IC

Philips Semiconductors
I•CODE Reader IC
Product Specification Rev. 2.0 November 2001
SL RC400
5.2.5.7 SIGOUTSelect Register
Selects internal signal applied to pin SIGOUT.
Name: SIGOUTSelect
Address: 0x26
Reset value:00000000, 0x00
7
6
5
4
3
2
1
0
0
0
0
TimeSlot
0
Period
MSB
SIGOUTSelect
Access
r/w
r/w
r/w
r/w
r/w
r/w
r/w
r/w
Rights
Description of the bits
Bit
Symbol
Function
7-5
000
These values shall not be changed
4 TimeSlotPeriod MSB of value TimeSlotPeriod see register 0x25
MSB
3
0
These values shall not be changed
2-0 SIGOUTSelect SIGOUTSelect defines which signal is routed to pin SIGOUT.
000
Constant Low
001
Constant High
010
Modulation Signal (envelope) from internal coder, actual used coded
011
Serial data stream
100
Output signal of the carrier frequency demodulator (label modulation
signal)
101
Output signal of the subcarrier demodulator (Manchester coded label
signal)
110
RFU
111
RFU
47
Preliminary