pic32mx320f032h Microchip Technology Inc., pic32mx320f032h Datasheet - Page 15

• Manufacturer Part Number: pic32mx320f032h
• Description: 64/100-pin General Purpose And Usb 32-bit Flash Microcontrollers
• Manufacturer: Microchip Technology Inc.

TABLE 1-1:
© 2009 Microchip Technology Inc.
SCK1
SDI1
SDO1
SS1
SCK2
SDI2
SDO2
SS2
SCL1
SDA1
TMS
TCK
TDI
TDO
RTCC
CV
CV
CV
C1IN-
C1IN+
C1OUT
C2IN-
C2IN+
C2OUT
PMA0
PMA1
PMA2-PMPA15
PMENB
PMCS1
PMCS2
PMD0-PMD15
PMRD
PMWR
PMALL
PMALH
PMRD/PMWR
PMALL
PMALH
PMRD/PMWR
Legend: CMOS = CMOS compatible input or output
REF
REF
REFOUT
Pin Name
–
+
ST = Schmitt Trigger input with CMOS levels
TTL = TTL input buffer
PINOUT I/O DESCRIPTIONS (CONTINUED)
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
TTL/ST
TTL/ST
TTL/ST
Buffer
Type
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Synchronous serial clock input/output for SPI1.
SPI1 data in.
SPI1 data out.
SPI1 slave synchronization or frame pulse I/O.
Synchronous serial clock input/output for SPI2.
SPI2 data in.
SPI2 data out.
SPI2 slave synchronization or frame pulse I/O.
Synchronous serial clock input/output for I2C1.
Synchronous serial data input/output for I2C1.
JTAG Test mode select pin.
JTAG test clock input pin.
JTAG test data input pin.
JTAG test data output pin.
Real-Time Clock Alarm Output.
Comparator Voltage Reference (low).
Comparator Voltage Reference (high).
Comparator Voltage Reference Output.
Comparator 1 Negative Input.
Comparator 1 Positive Input.
Comparator 1 Output.
Comparator 2 Negative Input.
Comparator 2 Positive Input.
Comparator 2 Output.
Parallel Master Port Address Bit 0 Input (Buffered Slave modes) and Output
(Master modes).
Parallel Master Port Address Bit 1 Input (Buffered Slave modes) and Output
(Master modes).
Parallel Master Port Address (Demultiplexed Master Modes).
Parallel Master Port Enable Strobe (Master mode 1).
Parallel Master Port Chip Select 1 Strobe.
Parallel Master Port Chip Select 2 Strobe.
Parallel Master Port Data (Demultiplexed Master mode) or Address/Data
(Multiplexed Master modes).
Parallel Master Port Read Strobe.
Parallel Master Port Write Strobe.
Parallel Master Port Address Latch Enable low-byte (Multiplexed Master
modes).
Parallel Master Port Address Latch Enable high-byte (Multiplexed Master
modes).
Parallel Master Port Read/Write Strobe (Master mode 1).
Parallel Master Port Address Latch Enable low-byte (Multiplexed Master
modes).
Parallel Master Port Address Latch Enable high-byte (Multiplexed Master
modes).
Parallel Master Port Read/Write Strobe (Master mode 1).
Preliminary
Analog = Analog input
O = Output
PIC32MX3XX/4XX
Description
P = Power
I = Input
DS61143F-page 13