r5f21368mnxxxfp Renesas Electronics Corporation., r5f21368mnxxxfp Datasheet - Page 12

• Manufacturer Part Number: r5f21368mnxxxfp
• Description: R8c/36m Group Renesas Mcu
• Manufacturer: Renesas Electronics Corporation.

Under development
R8C/36M Group
R01DS0086EJ0010 Rev.0.10
Mar 09, 2011
Table 1.8
I: Input
SSU
I
Reference voltage
input
A/D converter
D/A converter
Comparator A
Comparator B
I/O port
Input port
2
C bus
Item
O: Output
Preliminary document
Specifications in this document are tentative and subject to change.
Pin Functions (2)
SSI
SCS
SSCK
SSO
SCL
SDA
VREF
AN0 to AN11
ADTRG
DA0, DA1
LVCMP1, LVCMP2
LVREF
LVCOUT1, LVCOUT2
IVCMP1, IVCMP3
IVREF1, IVREF3
P0_0 to P0_7,
P1_0 to P1_7,
P2_0 to P2_7,
P3_0 to P3_7,
P4_3 to P4_7,
P5_0 to P5_4,
P5_6, P5_7,
P6_0 to P6_7,
P8_0 to P8_6
P4_2
Pin Name
I/O: Input and output
I/O Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
I
I
I
I
I
I
I
I
Data I/O pin.
Chip-select signal I/O pin.
Clock I/O pin.
Data I/O pin.
Clock I/O pin
Data I/O pin
Reference voltage input pin to A/D converter.
Analog input pins to A/D converter.
AD external trigger input pin.
D/A converter output pins.
Comparator A analog voltage input pins
Comparator A reference voltage input pin
Comparator A output pins
Comparator B analog voltage input pins.
Comparator B reference voltage input pins.
CMOS I/O ports. Each port has an I/O select direction
register, allowing each pin in the port to be directed for input
or output individually.
Any port set to input can be set to use a pull-up resistor or not
by a program.
Input-only port.
Description
Page 12 of 58
1. Overview