CP3BT10 Datasheet, PDF (7/210 Pages) National Semiconductor (TI) – Reprogrammable Connectivity Processor with Bluetooth and USB Interfaces

4.0 Device Pinouts
12 MHz Crystal
or Ext. Clock
32.768 kHz
Crystal
X1CKI/BBCLK
X1CKO
X2CKI
X2CKO
PB[7:0]
8
PC[7:0]
8
12 MHz Crystal
or Ext. Clock
A[21:0]
22
SEL0
SEL1
SEL2
SELIO
External
Bus
Interface ^{32.768 kHz}
Crystal/
X1CKI/BBCLK
X1CKO
X2CKI
X2CKO
D+
D-
UVCC
UGND
RFDATA
PIO/RFSYNC
WR0
PI1/RFCE
AVCC
WR1
Power
AGND _CP3BT10
RD
VCC
Supply
2
4
IOVCC ^(LQFP-100)
6
GND
AVCC
PI3/SCLK
Power
Supply
2
2
4
AGND
VCC
IOVCC
GND
CP3BT10 ^PI4/SDAT
(CSP-48) ^PI5/SLE
PI6/BTSEQ2/WUI9
RFDATA
PI7/BTSEQ3/TA
Chip Reset
JTAG I/F to
Debugger/
Programmer
RESET
TMS
TDI
TDO
TCK
RDY
PIO/RFSYNC
PI1/RFCE
PI3/SCLK
PI4/SDAT
PI5/SLE
PI6/BTSEQ2/WUI9
PI7/BTSEQ3/TA
PG0/RXD/WUI10
PG1/TXD/WUI11
PG2/RTS/WUI12
Chip Reset
RF Interface
RF/MIWU
RF/MFT ^{JTAG I/F to}
Debugger/
Programmer
UART/
MIWU
RESET
TMS
TDI
TDO
TCK
RDY
PG0/RXD/WUI10
PG1/TXD/WUI11
PG2/RTS/WUI12
PG3/CTS/WUI13
PH0/MSK/TIO1
PH1/MDIDO/TIO2
PH2/MDODI/TIO3
PH3/MWCS/TIO4
PH4/SCK/TIO5
PH5/SFS/TIO6
PH6/STD/TIO7
PH7/SRD/TIO8
ACCESS.bus
SDA
SCL
PG3/CTS/WUI13
Mode
Selection
ENV0
ENV1
PG5/SRFS/NMI
PI2/BTSEQ1/SRCLK
USB
Mode
Selection
D+
D-
UVCC
UGND
ENV0
ENV1
ENV2
PH0/MSK/TIO1
PH1/MDIDO/TIO2
PH2/MDODI/TIO3
PH3/MWCS/TIO4
PH4/SCK/TIO5
PH5/SFS/TIO6
PH6/STD/TIO7
PH7/SRD/TIO8
PG5/SRFS/NMI
PI2/BTSEQ3/SRCLK
Microwire/
SPI/
VTU
AAI/
VTU
AAI/NMI
RF/AAI
Pin Name
A14
A13
A12
A11
A10
PH6
PH7
ENV1
A9
A8
A7
A6
A5
Table 2 Pin Assignments for 100-Pin Package
Alternate Function(s)
STD/TIO7
SRD/TIO8
Pin Numbers
1
2
3
4
5
6
7
8
9
10
11
12
13
USB
RF Interface
RF/MIWU
RF/MFT
UART/
MIWU
Microwire/
SPI/
VTU
AAI/
VTU
AAI/NMI
RF/AAI
DS148
Type
O
O
O
O
O
GPIO
GPIO
I/O
O
O
O
O
O
7
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