PIC32MX110F016B-I/SS Microchip Technology, PIC32MX110F016B-I/SS Datasheet - Page 185

• Manufacturer Part Number: PIC32MX110F016B-I/SS
• Description: PIC32, 16KB Flash, 4KB RAM, 40 MHz, CTMU, 4 DMA 28 SSOP .209in TUBE
• Manufacturer: Microchip Technology

19.0
The PMP is a parallel 8-bit input/output module
specifically designed to communicate with a wide
variety of parallel devices, such as communications
peripherals, LCDs, external memory devices and
microcontrollers. Because the interface to parallel
peripherals varies significantly, the PMP module is
highly configurable.
FIGURE 19-1:
© 2011 Microchip Technology Inc.
Note 1: This data sheet summarizes the features
PIC32MX1XX/2XX
Master Port
2: Some registers and associated bits
PARALLEL MASTER PORT
(PMP)
Parallel
of the PIC32MX1XX/2XX family of
devices. It is not intended to be a
comprehensive reference source. To
complement the information in this data
sheet, refer to Section 13. “Parallel
Master Port (PMP)” (DS61128) in the
“PIC32 Family Reference Manual”, which
is available from the Microchip web site
(www.microchip.com/PIC32).
described in this section may not be
available on all devices. Refer to
Section 4.0 “Memory Organization”
this data sheet for device-specific register
and bit information.
PMP MODULE PINOUT AND CONNECTIONS TO EXTERNAL DEVICES
PMA<0>
PMALL
PMA<1>
PMALH
PMA<10:2>
PMA<14>
PMCS1
PMRD
PMRD/PMWR
PMWR
PMENB
PMD<7:0>
Preliminary
in
Microcontroller
8-bit Data (with or without multiplexed addressing)
Key features of the PMP module include:
• Fully multiplexed address/data mode
• Demultiplexed or partially multiplexed address/
• One Chip Select Line
• Programmable Strobe Options
• Address Auto-Increment/Auto-Decrement
• Programmable Address/Data Multiplexing
• Programmable Polarity on Control Signals
• Legacy Parallel Slave Port Support
• Enhanced Parallel Slave Support
• Programmable Wait States
• Selectable Input Voltage Levels
data mode
- up to 11 address lines with single chip select
- up to 12 address lines without chip select
- Individual Read and Write Strobes or;
- Read/Write Strobe with Enable Strobe
- Address Support
- 4-Byte Deep Auto-Incrementing Buffer
Up to 12-bit Address
PIC32MX1XX/2XX
LCD
Address Bus
Data Bus
Control Lines
Buffer
FIFO
DS61168C-page 185
EEPROM
SRAM
Flash