鈥?/div>
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
CMOS
ST
ST
ST
ST
ST
Analog
Input change notification inputs.
Can be software programmed for internal weak pull-ups on all inputs.
Data Converter Interface frame synchronization pin.
Data Converter Interface serial clock input/output pin.
Data Converter Interface serial data input pin.
Data Converter Interface serial data output pin.
CAN1 bus receive pin.
CAN1 bus transmit pin.
CAN2 bus receive pin.
CAN2 bus transmit pin.
ICD Primary Communication Channel data input/output pin.
ICD Primary Communication Channel clock input/output pin.
ICD Secondary Communication Channel data input/output pin.
ICD Secondary Communication Channel clock input/output pin.
ICD Tertiary Communication Channel data input/output pin.
ICD Tertiary Communication Channel clock input/output pin.
ICD Quaternary Communication Channel data input/output pin.
ICD Quaternary Communication Channel clock input/output pin.
Capture inputs 1 through 8.
Quadrature Encoder Index Pulse input.
Quadrature Encoder Phase A input in QEI mode.
Auxiliary Timer External Clock/Gate input in Timer mode.
Quadrature Encoder Phase A input in QEI mode.
Auxiliary Timer External Clock/Gate input in Timer mode.
Position Up/Down Counter Direction State.
External interrupt 0.
External interrupt 1.
External interrupt 2.
External interrupt 3.
External interrupt 4.
Low Voltage Detect Reference Voltage input pin.
Analog =
O
=
P
=
Analog input
Output
Power
CN0-CN23
COFS
CSCK
CSDI
CSDO
C1RX
C1TX
C2RX
C2TX
EMUD
EMUC
EMUD1
EMUC1
EMUD2
EMUC2
EMUD3
EMUC3
IC1-IC8
INDX
QEA
QEB
UPDN
INT0
INT1
INT2
INT3
INT4
LVDIN
Legend:
CMOS =
ST
=
I
=
I
I/O
I/O
I
O
I
O
I
O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I
I
O
I
I
I
I
I
I
CMOS compatible input or output
Schmitt Trigger input with CMOS levels
Input
铮?/div>
2004 Microchip Technology Inc.
Preliminary
DS70119D-page 7
prev
next