m30800sagp Renesas Electronics Corporation., m30800sagp Datasheet - Page 10

• Manufacturer Part Number: m30800sagp
• Description: Single-chip 16/32-bit Cmos Microcomputer
• Manufacturer: Renesas Electronics Corporation.

M
R
R
e
E
3
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J
2
Table 1.4 Pin Description (Continued)
I: Input
0
_______
Main clock input
Main clock
output
Sub clock input
Sub clock
output
BCLK output
Clock output
______
INT interrupt
input
NMI interrupt input
Key input interrupt
Timer A
Timer B
Three-phase motor
control output
Serial I/O
I
Serial I/O
special function
C
2
1
3
Signal name
C mode
1 .
8 /
B
0
0
0
0
3
G
N
8
o
o r
0 -
. v
u
O: Output
1
p
0
1
, 1
0
2
0
X
X
X
X
BCLK
CLK
INT0 to INT2
INT3 to INT5
_______
NMI
KI
TA0
TA4
TA0
TA4
TB0
TB5
U, U, V, V,
W, W
CTS0 to
CTS4
RTS0 to
RTS4
CLK0 to
CLK4
RxD0 to
RxD4
TxD0 to
TxD4
SDA0 to
SDA4
SCL0 to
SCL4
STxD0 to
STxD4
SRxD0 to
SRxD4
SS0 to SS4
_____
_________
_________
_________
_______
_______
______
Pin name I/O type
_________
0
IN
OUT
CIN
COUT
5
0
__
to KI
__
OUT
OUT
IN
IN
IN
IN
OUT
page 10
_____
to
to
_______
_______
_______
I/O: Input and output
3
to
__
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
f o
5
6
voltage
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Supply
CC1
CC1
CC1
CC1
CC2
CC2
CC1
CC2
CC1
CC1
CC1
CC1
CC1
CC1
CC1
CC1
CC1
CC1
CC1
CC1
CC1
CC1
CC1
CC1
I/O pins for the main clock generation circuit. Connect a ceramic
resonator or crystal oscillator between X
external clock, input the clock from X
I/O pins for a sub clock oscillation circuit. Connect a crystal
oscillator between X
input the clock from X
Outputs BCLK signal
Outputs clock having thesame frequency as f
Input pins for the INT interrupt
Input pin for the NMI interrupt
Input pins for the key input interrupt
I/O pins for the timer A0 to A4
(TA0
Input pins for the timer A0 to A4
Input pins for the timer B0 to B5
output pins for the three-phase motor control timer
Input pins for data transmission control
Output pins for data reception control
Inputs and outputs the transfer clock
Inputs serial data
Outputs serial data (TxD2 is a pin for the N-channel open drain
output.)
Inputs and outputs serial data (SDA2 is a pin for for the N-
channel open drain output.)
Inputs and outputs the transfer clock (SCL2 is a pin for the N-
channel open drain output.)
Outputs serial data when slave mode is selected (SDA2 is a pin
for the N-channel open drain output.)
Inputs serial data when slave mode is selected
Input pins to control serial I/O special function
OUT
is a pin for the N-channel open drain output.)
_______
______
CIN
CIN
and XCOUT. To apply external clock,
and leave X
Description
IN
COUT
and leave X
IN
and X
open
C
, f
8
OUT
, or f
OUT
. To apply
32
1. Overview
open