User Manual

LRB-1 Nokia Bluetooth Tranceiver Component
- Preliminary Information -


April 2001 Confidential 4/11
Block Diagram
2.4GHz
SAW 111MHz
BALUN
DEMOD-TANK
13MHz
RESETX
SLEEPX
OSCON
OSCON
32kHz
TCK
OSCON
TRST
OSCON
TDI
OSCON
TDO
OSCON
TMS
OSCON
WRX
OSCON
CSX
WRX
RDX
JTAG
5
DATA
16
ADDR
17
DBUSRF
3
RFDATA
2
BBCLK
VPP
OSCON
12
GPP
CENX
GPP0
GPP1
GPP2
GPP3
GPP4
GPP5
GPP6
GPP7
GPP8
GPP9
GPP10
GPP11
ADCIN
ADCREF
VDD
VAPPL
BBON
VBBEN
VCCADC
VBB
VCC
ADCREG
VCCVCO
GND
GND
GND
GND
OSCON
Radio
Baseband
Flash Memory
ANT
2
SPDT
DBUSRFCLK
OSCON
DBUSRFDA
OSCON
DBUSRFENX
OSCON
RFDATA1
OSCON
RFDATA2
OSCON
VIO
RDY
OSCON
TXON