2013 Microchip Technology Inc.
Advance Information
DS33030A-page 195
PIC24FV16KM204 FAMILY
17.0 CONFIGURABLE LOGIC CELL
(CLC)
The Configurable Logic Cell (CLC) module allows the
user to specify combinations of signals as inputs to a
logic function and to use the logic output to control
other peripherals or I/O pins. This provides greater flex-
ibility and potential in embedded designs since the CLC
module can operate outside the limitations of software
execution and supports a vast amount of output
designs.
There are four input gates to the selected logic func-
tion. These four input gates select from a pool of up to
32 signals that are selected using four data source
selection multiplexers.
shows an overview
of the module.
source multiplexers and logic input gate connections.
FIGURE 17-1:
CLCx MODULE
Gate 1
Gate 2
Gate 3
Gate 4
Interrupt
det
Logic
Function
Inp
u
t
Da
ta
Sele
cti
on G
ates
CLCx
LCOE
Logic
LCPOL
LCOUT
D
Q
LE
CLCFRZ
MODE<2:0>
CLCx
CLCIN[0]
CLCIN[1]
CLCIN[2]
CLCIN[3]
CLCIN[4]
CLCIN[5]
CLCIN[6]
CLCIN[7]
CLCIN[8]
CLCIN[9]
CLCIN[10]
CLCIN[11]
CLCIN[12]
CLCIN[13]
CLCIN[14]
CLCIN[15]
TRISx Control
Interrupt
det
INTP
INTN
LCEN
CLCxIF
Sets
Flag
Note:
All register bits shown in this figure can be found in the CLCxCONL register.
Output
Output
CLCIN[16]
CLCIN[17]
CLCIN[18]
CLCIN[19]
CLCIN[20]
CLCIN[21]
CLCIN[22]
CLCIN[23]
CLCIN[24]
CLCIN[25]
CLCIN[26]
CLCIN[27]
CLCIN[28]
CLCIN[29]
CLCIN[30]
CLCIN[31]
See
See
Summary of Contents for PIC24FV16KM204 FAMILY
Page 312: ...PIC24FV16KM204 FAMILY DS33030A page 312 Advance Information 2013 Microchip Technology Inc ...
Page 313: ... 2013 Microchip Technology Inc Advance Information DS33030A page 313 PIC24FV16KM204 FAMILY ...
Page 315: ... 2013 Microchip Technology Inc Advance Information DS33030A page 315 PIC24FV16KM204 FAMILY ...
Page 316: ...PIC24FV16KM204 FAMILY DS33030A page 316 Advance Information 2013 Microchip Technology Inc ...
Page 317: ... 2013 Microchip Technology Inc Advance Information DS33030A page 317 PIC24FV16KM204 FAMILY ...
Page 322: ...PIC24FV16KM204 FAMILY DS33030A page 322 Advance Information 2013 Microchip Technology Inc ...