CP3BT23 Datasheet, PDF (14/260 Pages) Texas Instruments – CP3BT23 Reprogrammable Connectivity Processor with Bluetooth and Dual CAN Interfaces

Name Pins I/O
Primary Function
Alternate
Name
Alternate Function
ADC7 1 Input ADC Input Channel 7
ADCIN
ADC Input (in MUX mode)
VREFP 1 Input ADC Positive Voltage Reference None
None
PB[7:0] 8 I/O
Generic I/O
D[7:0]
External Data Bus Bits 0 to 7
PC[7:0] 8 I/O
Generic I/O
D[8:15]
External Data Bus Bits 8 to 15
A[22:0] 23 Output External Address Bus Bits 0 to 22 None
None
SEL0 1 Output Chip Select for Zone 0
None
None
SEL1 1 Output Chip Select for Zone 1
None
None
SEL2
SELIO
WR0
WR1
RD
PE0
PE1
PE2
PE3
PE4
PE5
PE6
PE7
PF0
PF1
PF2
PF3
PF4
PF5
PF6
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Output Chip Select for Zone 2
None
Output Chip Select for I/O Zone
None
Output External Memory Write Low Byte None
Output External Memory Write High Byte None
Output External Memory Read
None
te ^I/O
Generic I/O
RXD0
I/O
Generic I/O
TXD0
I/O
Generic I/O
RTS
I/O
Generic I/O
CTS
le ^I/O
Generic I/O
CKX
TB
I/O
Generic I/O
SRFS
NMI
o _I/O
Generic I/O
CAN1RX
I/O
Generic I/O
CAN1TX
s _I/O
Generic I/O
MSK
TIO1
b I/O
Generic I/O
MDIDO
TIO2
I/O
Generic I/O
MDODI
TIO3
O ^MWCS
None
None
None
None
None
UART0 Receive Data Input
UART0 Transmit Data Output
UART0 Ready-To-Send Output
UART0 Clear-To-Send Input
UART0 Clock Input
Multi Function Timer Port B
AAI Receive Frame Sync
Non-Maskable Interrupt Input
UART Channel 0 Ready-To-Send Output
UART Channel 0 Clear-To-Send Input
SPI Shift Clock
Versatile Timer Channel 1
SPI Master In Slave Out
Versatile Timer Channel 2
SPI Master Out Slave In
Versatile Timer Channel 3
SPI Slave Select Input
1 I/O
Generic I/O
TIO4
Versatile Timer Channel 4
1 I/O
Generic I/O
SCK
TIO5
AAI Clock
Versatile Timer Channel 5
1 I/O
Generic I/O
SFS
TIO6
AAI Frame Synchronization
Versatile Timer Channel 6
1 I/O
Generic I/O
STD
TIO7
AAI Transmit Data Output
Versatile Timer Channel 7
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