
PT0137(08/04)
Ver:4
16
Data Sheet
PT8R1202
PT
Peric om Technology Inc .
Bluetooth Digital Audio Streaming IC
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Bluetooth radio interface
PT8R1202 supports BlueRF RXMODE2/3 Bluetooth radio interface with uni/bi-directional and JTAG/DBUS serial
interface .PTI Bluetooth radio transceiver. In RXMODE3, SYNCWORD correlator is located in radio transceiver, SYNCWORD
detect signal feeds from external radio transceiver. In RXMODE2, SYNCWORD correlation is processed in PT8R1202,
SYNCWORD detect signal feed to external radio transceiver to timing adjustment of modem. In additional to BlueRF
interface, PT8R1202 supports BlueQ interface with SBI serial interface.
B
BlueRF RXMODE3 – Bi-directional I/F
BlueRF RXMODE2 – Bi-directional I/F
C
D
D
BPKTCTL
SYNCDETECT(GPA5)
BXTLEN
BTXD
GPIO(optional)
TXDATA(GPA3)
BnPWR
BRCLK
RFRESET(GPA7)
DATACLK(GPA6)
BDCLK
BnDEN
BLUERF_TCK(GPA8)
BLUERF_TMS(GPA9)
BDDATA
BLUERF_TDO(GPA11)
PT8R1202
R
C
B
D
D
BPKTCTL
SYNCDETECT(GPA5)
BXTLEN
BTXD
GPIO(optional)
TXDATA(GPA3)
BnPWR
BRCLK
RFRESET(GPA7)
DATACLK(GPA6)
BDCLK
BnDEN
BLUERF_TCK(GPA8)
BLUERF_TMS(GPA9)
BDDATA
BLUERF_TDO(GPA11)
PT8R1202
R
C
B
C
D
D
BRXD
BRXEN
BTXEN
BPKTCTL
BSEN
BXTLEN
BTXD
BPAEN
BnPWR
BRCLK
RXDATA(GPA4)
RXACTIVE(GPA1)
TXACTIVE(GPA0)
SYNCDETECT(GPA5)
GPIO(optional)
GPIO(optional)
TXDATA(GPA3)
TXDATA_EN(GPA2)
RFRESET(GPA7)
DATACLK(GPA6)
BDCLK
BnDEN
BMOSI
BMISO
BLUERF_TCK(GPA8)
BLUERF_TMS(GPA9)
BLUERF_TDI(GPA10)
BLUERF_TDO(GPA11)
PT8R1202
R
C
B
D
D
BRXD
BRXEN
BTXEN
BPKTCTL
BSEN
BXTLEN
BTXD
BPAEN
BnPWR
BRCLK
RXDATA(GPA4)
RXACTIVE(GPA1)
TXACTIVE(GPA0)
SYNCDETECT(GPA5)
GPIO(optional)
GPIO(optional)
TXDATA(GPA3)
TXDATA_EN(GPA2)
RFRESET(GPA7)
DATACLK(GPA6)
BDCLK
BnDEN
BMOSI
BMISO
BLUERF_TCK(GPA8)
BLUERF_TMS(GPA9)
BLUERF_TDI(GPA10)
BLUERF_TDO(GPA11)
PT8R1202
R
C
BlueRF RXMODE3 – Uni-directional I/F
BlueRF RXMODE2 – Uni-directional I/F
BlueQ
BlueQ
SYNC_DET
SYNCDETECT(GPA5)
RX_TX_DATA
TXDATA(GPA3)
CLK_REF
SBCK
SBST
BLUERF_TMS(GPA9)
SBDT
BLUERF_TDO(GPA11)
GDM1202
PT8R1202
B
D
D
DATACLK(GPA6)
BLUERF_TCK(GPA8)
R
C