PIC24FJ16GA MICROCHIP [Microchip Technology], PIC24FJ16GA Datasheet - Page 161

• Manufacturer Part Number: PIC24FJ16GA
• Description: 28/44-Pin General Purpose, 16-Bit Flash Microcontrollers
• Manufacturer: MICROCHIP [Microchip Technology]

17.0
The Parallel Master Port (PMP) module is a parallel
8-bit I/O module, specifically designed to communicate
with a wide variety of parallel devices, such as commu-
nication peripherals, LCDs, external memory devices
and microcontrollers. Because the interface to parallel
peripherals varies significantly, the PMP is highly
configurable.
FIGURE 17-1:
© 2008 Microchip Technology Inc.
Note:
Note:
Note 1:
Parallel Master Port
PARALLEL MASTER PORT
(PMP)
PIC24F
This data sheet summarizes the features
of this group of PIC24F devices. It is not
intended to be a comprehensive reference
source. For more information, refer to the
“PIC24F
”Section
(PMP)” (DS39713).
A number of the pins for the PMP are not
present on PIC24FJ64GA004 devices.
Refer to the specific device’s pinout to
determine which pins are available.
PMA<10:2> are not available on 28-pin devices.
Family
PMP MODULE OVERVIEW
13.
Parallel
Reference
(1)
Master
PMA<0>
PMALL
PMA<1>
PMALH
PMA<10:2>
PMCS1
PMBE
PMRD
PMRD/PMWR
PMWR
PMENB
PMD<7:0>
PMA<7:0>
PMA<15:8>
Manual”,
Port
PIC24FJ64GA004 FAMILY
Preliminary
Microcontroller
Key features of the PMP module include:
• Up to 16 Programmable Address Lines
• 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
- Individual Read and Write Strobes or;
- Read/Write Strobe with Enable Strobe
- Address Support
- 4-Byte Deep Auto-Incrementing Buffer
Up to 11-Bit Address
8-Bit Data
LCD
Address Bus
Data Bus
Control Lines
Buffer
FIFO
DS39881C-page 159
EEPROM