Datasheet

Section 10 I/O Ports
Rev. 3.00 Mar 17, 2006 page 429 of 926
REJ09B0283-0300
Modes 3
*
1
, 7
Port Description
Modes 1
and 5
Modes 2
and 6
Mode 4
EXPE = 1 EXPE = 0
Input/
Output
Type
Port
4
General I/O port
also functioning
as A/D converter
analog inputs and
D/A converter
analog outputs
P47/AN7/DA1
P46/AN6/DA0
P45/AN5
P44/AN4
P43/AN3
P42/AN2
P41/AN1
P40/AN0
Port
5
General I/O port
also functioning
as interrupt inputs,
A/D converter
analog inputs, and
D/A converter
analog outputs
P57/AN15/DA3/IRQ7
P56/AN14/DA2/IRQ6
P55/AN13/IRQ5
P54/AN12/IRQ4
General I/O port
also functioning
as interrupt inputs,
A/D converter
analog inputs, and
SCI I/Os
P53/ADTRG/IRQ3
P52/SCK2/IRQ2
P51/RxD2/IRQ1
P50/TxD2/IRQ0
Schmitt-
triggered
input
when
used as
input
Port
6
General I/O port
also functioning
as interrupt inputs,
TMR I/Os, and
DMAC I/Os
P65/TMO1/DACK1/IRQ13
P64/TMO0/DACK0/IRQ12
P63/TMCI1/TEND1/IRQ11
P62/TMCI0/TEND0/IRQ10
P61/TMRI1/DREQ1/IRQ9
P60/TMRI0/DREQ0/IRQ8
Schmitt-
triggered
input
when
used as
input
Port
7
General I/O port
also functioning
as DMAC I/Os
and EXDMAC
I/Os
P75/EDACK1/(DACK1)
P74/EDACK0/(DACK0)
P73/ETEND1/(TEND1)
P72/ETEND0/(TEND0)
P71/EDREQ1/(DREQ1)
P70/EDREQ0/(DREQ0)
P75/EDACK1/
(DACK1)
P74/EDACK0/
(DACK0)
P73/ETEND1/
(TEND1)
P72/ETEND0/
(TEND0)
P71/EDREQ1/
(DREQ1)
P70/EDREQ0/
(DREQ0)
P75/(DACK1)
P74/(DACK0)
P73/(TEND1)
P72/(TEND0)
P71/(DREQ1)
P70/(DREQ0)