Filter
Top Products
Rev.2.00 Nov 28, 2005 page 14 of 378
REJ09B0124-0200
M16C/6N Group (M16C/6NK, M16C/6NM) 1. Overview
Under development
This document is under development and its contents are subject to change.
Table 1.10 Pin Description (100-pin and 128-pin Versions) (2)
I
O
I
O
O
O
I
I
I
I/O
I
I
I
O
I
O
I/O
I
I
O
O
O
I/O
I/O
I
I
I
I/O
I
O
I
O
XIN
XOUT
XCIN
XCOUT
BCLK
CLKOUT
NT0 to INT8
(3)
________
NMI
______ ______
KI0 to KI3
TA0OUT to TA4OUT
TA0IN to TA4IN
ZP
TB0IN to TB5IN
___ ___ ____
U, U, V, V, W, W
__________ __________
CTS0 to CTS2
__________ __________
RTS0 to RTS2
CLK0 to CLK6
(3)
RXD0 to RXD2
SIN3 to SIN6
(3)
TXD0 to TXD2
SOUT3 to SOUT6
(3)
CLKS1
SDA0 to SDA2
SCL0 to SCL2
VREF
AN0 to AN7
AN0_0 to AN0_7
AN2_0 to AN2_7
_____________
ADTRG
ANEX0
ANEX1
DA0, DA1
CRX0, CRX1
CTX0, CTX1
Main clock
input
Main clock
output
Sub clock
input
Sub clock
output
BCLK output
(3)
Clock output
INT interrupt input
_______
NMI interrupt
input
Key input
interrupt input
Timer A
Timer B
Three-phase motor
control output
Serial interface
I
2
C mode
Reference
voltage input
A/D converter
D/A converter
CAN module
I/O pins for the main clock oscillation circuit. Connect a ceramic
resonator or crystal oscillator between XIN and XOUT
(1)
.
To use the external clock, input the clock from XIN and leave
XOUT open.
I/O pins for a sub clock oscillation circuit. Connect a crystal
oscillator between XCIN and XCOUT
(1)
.
To use the external clock, input the clock from XCIN and leave
XCOUT open.
Outputs the BCLK signal.
The clock of the same cycle as fC, f8, or f32 is output.
______
Input pins for the INT interrupt.
_______
Input pin for the NMI interrupt.
Input pins for the key input interrupt.
These are timer A0 to timer A4 I/O pins.
These are timer A0 to timer A4 input pins.
Input pin for the Z-phase.
These are timer B0 to timer B5 input pins.
These are Three-phase motor control output pins.
These are send control input pins.
These are receive control output pins.
These are transfer clock I/O pins.
These are serial data input pins.
These are serial data input pins.
These are serial data output pins.
These are serial data output pins.
This is output pin for transfer clock output from multiple pins
function.
These are serial data I/O pins.
These are transfer clock I/O pins. (however, SCL2 for
the N-channel open drain output.)
Applies the reference voltage for the A/D converter and D/A
converter.
Analog input pins for the A/D converter.
This is an A/D trigger input pin.
This is the extended analog input pin for the A/D converter,
and is the output in external op-amp connection mode.
This is the extended analog input pin for the A/D converter.
These are the output pins for the D/A converter.
These are the input pins for the CAN module.
These are the output pins for the CAN module.
Signal Name Pin Name I/O Type Description
I: Input O: Output I/O: Input/Output
NOTES:
1. Ask the oscillator maker the oscillation characteristic.
________ ________
2. INT6 to INT8, CLK5, CLK6, SIN5, SIN6, SOUT5, SOUT6 are only in the 128-pin version.
3. Not available the bus control pins in T/V-ver..